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IP address details
AS2734
CoreSite·www.coresite.com
IP address details
AS2734
CoreSite·www.coresite.com
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS2734
  • Org Name
    CoreSite
  • Country
  • Country Code
  • Website
    www.coresite.com
  • Regional Registry
    IANA
  • Allocated Date
    1st September 2009
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    57
  • Ipv6 Prefixes
    21
  • Ipv4 Peers
    23
  • Ipv6 Peers
    11
  • Ipv4 Upstreams
    4
  • Ipv6 Upstreams
    5

Prefixes

There are 57 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
142.255.192.0/18
--
United States162.216.127.0/24
Gaggle
162.216.126.0/23ARIN
United States173.45.170.0/24
Burges Property Company
--ARIN
United States173.45.174.0/24
ATC IP LLC
173.45.174.0/23ARIN
United States173.45.175.0/24
CoreSite
173.45.174.0/23ARIN
United States192.150.41.0/24
U.S. COLO, LLC
--ARIN
192.34.20.0/23
--
192.34.22.0/23
--
United States199.119.180.0/22
Burges Property Company
--ARIN
United States199.197.10.0/23
U.S. COLO, LLC
--ARIN
204.9.200.0/22
--
United States204.9.204.0/24
U.S. COLO, LLC
204.9.200.0/21ARIN
United States206.223.143.0/24
CoreSite
--ARIN
United States208.64.248.0/24
U.S. COLO, LLC
208.64.248.0/21ARIN
United States208.64.251.0/24
U.S. COLO, LLC
208.64.248.0/21ARIN
208.64.252.0/23
--
208.64.254.0/23
--
208.74.72.0/22
--
208.74.76.0/23
--
208.74.78.0/23
--
  • 1
  • 2
  • 3
IP Ranges API
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Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
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IP Ranges APIIP.CC

Peers

There are 23 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS1011
Accutar Biotechnology (Canada) Inc.
true
AS10255
Sinister and Solitary
true
AS11333
CyberTrails
false
AS18106
true
AS20304
Lepton Global Solutions, LLC.
false
AS22330
Catalina Marketing Corporation
false
AS22437
CoreSite
true
BrazilAS262415
OPEN PROCESSAMENTO DE DADOS LTDA
false
AS27552
TowardEX Technologies International, Inc.
true
AS2914
true
AS29906
Westat, Inc.
false
AS30149
The Goldman Sachs Group, Inc.
false
AS3257
true
AS3303
false
AS396300
CoreSite
false
AS397822
California Resources Corporation
false
AS398079
Eminent, Inc
false
AS400986
Adsystech, Inc.
false
AS46852
IMC Markets
false
AS54525
APPLIED GLOBAL TECHNOLOGIES, LLC
false
  • 1
  • 2
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 4 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS2914
true
AS3257
true
AS6453
true
AS6939
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 15 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
AS1011
Accutar Biotechnology (Canada) Inc.
true
AS10255
Sinister and Solitary
true
AS11333
CyberTrails
false
AS20304
Lepton Global Solutions, LLC.
false
AS22330
Catalina Marketing Corporation
false
AS22437
CoreSite
true
BrazilAS262415
OPEN PROCESSAMENTO DE DADOS LTDA
false
AS29906
Westat, Inc.
false
AS30149
The Goldman Sachs Group, Inc.
false
AS397822
California Resources Corporation
false
AS398079
Eminent, Inc
false
AS400986
Adsystech, Inc.
false
AS46852
IMC Markets
false
AS54525
APPLIED GLOBAL TECHNOLOGIES, LLC
false
AS5651
GMLL CAPITAL MANAGEMENT LLC
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

AS2734 Combined Upstream Graph AS2734 AS2734 AS3257 AS3257 AS2734->AS3257 AS3356 AS3356 AS2734->AS3356 AS6453 AS6453 AS2734->AS6453 AS6939 AS6939 AS2734->AS6939 AS27552 AS27552 AS2734->AS27552 AS3257->AS3356 AS2497 AS2497 AS3257->AS2497 AS2914 AS2914 AS3257->AS2914 AS5511 AS5511 AS3257->AS5511 AS701 AS701 AS3257->AS701 AS3356->AS3257 AS3356->AS2497 AS3356->AS2914 AS3356->AS701 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS7018 AS7018 AS3356->AS7018 AS6453->AS3356 AS6453->AS2914 AS6939->AS3356 AS6939->AS2497 AS6939->AS2914 AS6939->AS7018 AS1299 AS1299 AS6939->AS1299 AS27552->AS3356 AS27552->AS1299
AS2734 Combined Upstream Graph AS2734 AS2734 AS3257 AS3257 AS2734->AS3257 AS3356 AS3356 AS2734->AS3356 AS6453 AS6453 AS2734->AS6453 AS6939 AS6939 AS2734->AS6939 AS27552 AS27552 AS2734->AS27552 AS3257->AS3356 AS2497 AS2497 AS3257->AS2497 AS2914 AS2914 AS3257->AS2914 AS5511 AS5511 AS3257->AS5511 AS701 AS701 AS3257->AS701 AS3356->AS3257 AS3356->AS2497 AS3356->AS2914 AS3356->AS701 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS7018 AS7018 AS3356->AS7018 AS6453->AS3356 AS6453->AS2914 AS6939->AS3356 AS6939->AS2497 AS6939->AS2914 AS6939->AS7018 AS1299 AS1299 AS6939->AS1299 AS27552->AS3356 AS27552->AS1299

World Map

WHOIS Details


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 2734
ASName: CORESITE
ASHandle: AS2734
RegDate: 2009-09-01
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/2734


OrgName: CoreSite
OrgId: COWIL
Address: 1001 17th St
Address: Suite 500
City: Denver
StateProv: CO
PostalCode: 80202
Country: US
RegDate: 2005-01-14
Updated: 2025-04-09
Ref: https://rdap.arin.net/registry/entity/COWIL


OrgAbuseHandle: CORES5-ARIN
OrgAbuseName: CoreSite Abuse
OrgAbusePhone: +1-866-777-2673
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CORES5-ARIN

OrgNOCHandle: CORES4-ARIN
OrgNOCName: Coresite OSC
OrgNOCPhone: +1-866-777-2673
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/CORES4-ARIN

OrgTechHandle: REEDC55-ARIN
OrgTechName: Reed, Christopher
OrgTechPhone: +1-213-327-1203
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/REEDC55-ARIN

OrgTechHandle: JENSE37-ARIN
OrgTechName: Jensen, John
OrgTechPhone: +1-571-612-7142
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/JENSE37-ARIN

OrgTechHandle: CMM8-ARIN
OrgTechName: Malayter, Christopher Michael
OrgTechPhone: +1-608-301-5180
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CMM8-ARIN

OrgTechHandle: STANL503-ARIN
OrgTechName: Stanley, Michael
OrgTechPhone: +1-202-827-7002
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/STANL503-ARIN

OrgTechHandle: JFA116-ARIN
OrgTechName: Favis, Jerome
OrgTechPhone: +1-213-327-1208
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/JFA116-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 2734
ASName: CORESITE
ASHandle: AS2734
RegDate: 2009-09-01
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/2734


OrgName: CoreSite
OrgId: COWIL
Address: 1001 17th St
Address: Suite 500
City: Denver
StateProv: CO
PostalCode: 80202
Country: US
RegDate: 2005-01-14
Updated: 2025-04-09
Ref: https://rdap.arin.net/registry/entity/COWIL


OrgAbuseHandle: CORES5-ARIN
OrgAbuseName: CoreSite Abuse
OrgAbusePhone: +1-866-777-2673
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CORES5-ARIN

OrgNOCHandle: CORES4-ARIN
OrgNOCName: Coresite OSC
OrgNOCPhone: +1-866-777-2673
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/CORES4-ARIN

OrgTechHandle: REEDC55-ARIN
OrgTechName: Reed, Christopher
OrgTechPhone: +1-213-327-1203
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/REEDC55-ARIN

OrgTechHandle: JENSE37-ARIN
OrgTechName: Jensen, John
OrgTechPhone: +1-571-612-7142
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/JENSE37-ARIN

OrgTechHandle: CMM8-ARIN
OrgTechName: Malayter, Christopher Michael
OrgTechPhone: +1-608-301-5180
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CMM8-ARIN

OrgTechHandle: STANL503-ARIN
OrgTechName: Stanley, Michael
OrgTechPhone: +1-202-827-7002
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/STANL503-ARIN

OrgTechHandle: JFA116-ARIN
OrgTechName: Favis, Jerome
OrgTechPhone: +1-213-327-1208
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/JFA116-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
United StatesAny2Denver206.51.46.244
2605:6c00:303:303::244
10 Gbps
United StatesAny2West206.72.210.244
2001:504:13::210:244
10 Gbps
United StatesDE-CIX New York206.82.104.54
2001:504:36::aae:0:1
1 Gbps
United StatesAny2East206.51.40.244
2001:504:13:1::244
10 Gbps
United StatesMASS-IX206.53.143.10
2001:504:47::aae:0:1
10 Gbps
United StatesAny2Chicago206.51.43.244
2001:504:13:4::244
10 Gbps
United StatesChIX206.41.110.27
2001:504:41:110::27
10 Gbps
United StatesAny2West206.72.211.115
2001:504:13::211:115
10 Gbps
United StatesAny2West206.72.211.248
2001:504:13::211:248
10 Gbps
United StatesAny2East206.51.40.241
2001:504:13:1::241
10 Gbps
United StatesAny2East206.51.40.242
2001:504:13:1::242
10 Gbps
United StatesAny2East206.51.40.243
2001:504:13:1::243
10 Gbps
United StatesAny2West206.72.211.249
2001:504:13::211:249
10 Gbps
United StatesAny2East206.51.40.245
2001:504:13:1::245
10 Gbps
United StatesAny2East206.51.40.246
2001:504:13:1::246
10 Gbps
United StatesAny2Chicago206.51.43.245
2001:504:13:4::245
10 Gbps
United StatesAny2Denver206.51.46.245
2605:6c00:303:303::245
10 Gbps
United StatesNYIIX New York198.32.161.41
2001:504:1::a500:2734:1
10 Gbps
  • 1
Country
IX
IPv4
IPv6
Port Speed
United StatesAny2Denver206.51.46.244
2605:6c00:303:303::244
10 Gbps
United StatesAny2West206.72.210.244
2001:504:13::210:244
10 Gbps
United StatesDE-CIX New York206.82.104.54
2001:504:36::aae:0:1
1 Gbps
United StatesAny2East206.51.40.244
2001:504:13:1::244
10 Gbps
United StatesMASS-IX206.53.143.10
2001:504:47::aae:0:1
10 Gbps
United StatesAny2Chicago206.51.43.244
2001:504:13:4::244
10 Gbps
United StatesChIX206.41.110.27
2001:504:41:110::27
10 Gbps
United StatesAny2West206.72.211.115
2001:504:13::211:115
10 Gbps
United StatesAny2West206.72.211.248
2001:504:13::211:248
10 Gbps
United StatesAny2East206.51.40.241
2001:504:13:1::241
10 Gbps
United StatesAny2East206.51.40.242
2001:504:13:1::242
10 Gbps
United StatesAny2East206.51.40.243
2001:504:13:1::243
10 Gbps
United StatesAny2West206.72.211.249
2001:504:13::211:249
10 Gbps
United StatesAny2East206.51.40.245
2001:504:13:1::245
10 Gbps
United StatesAny2East206.51.40.246
2001:504:13:1::246
10 Gbps
United StatesAny2Chicago206.51.43.245
2001:504:13:4::245
10 Gbps
United StatesAny2Denver206.51.46.245
2605:6c00:303:303::245
10 Gbps
United StatesNYIIX New York198.32.161.41
2001:504:1::a500:2734:1
10 Gbps
  • 1
IP.CC
Search
IP address details
AS2734
CoreSite·www.coresite.com
IP address details
AS2734
CoreSite·www.coresite.com

Summary

  • As Number
    AS2734
  • Org Name
    CoreSite
  • Country
  • Country Code
  • Website
    www.coresite.com
  • Regional Registry
    IANA
  • Allocated Date
    1st September 2009
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    57
  • Ipv6 Prefixes
    21
  • Ipv4 Peers
    23
  • Ipv6 Peers
    11
  • Ipv4 Upstreams
    4
  • Ipv6 Upstreams
    5

Prefixes

There are 57 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
142.255.192.0/18
--
United States162.216.127.0/24
Gaggle
162.216.126.0/23ARIN
United States173.45.170.0/24
Burges Property Company
--ARIN
United States173.45.174.0/24
ATC IP LLC
173.45.174.0/23ARIN
United States173.45.175.0/24
CoreSite
173.45.174.0/23ARIN
United States192.150.41.0/24
U.S. COLO, LLC
--ARIN
192.34.20.0/23
--
192.34.22.0/23
--
United States199.119.180.0/22
Burges Property Company
--ARIN
United States199.197.10.0/23
U.S. COLO, LLC
--ARIN
204.9.200.0/22
--
United States204.9.204.0/24
U.S. COLO, LLC
204.9.200.0/21ARIN
United States206.223.143.0/24
CoreSite
--ARIN
United States208.64.248.0/24
U.S. COLO, LLC
208.64.248.0/21ARIN
United States208.64.251.0/24
U.S. COLO, LLC
208.64.248.0/21ARIN
208.64.252.0/23
--
208.64.254.0/23
--
208.74.72.0/22
--
208.74.76.0/23
--
208.74.78.0/23
--
  • 1
  • 2
  • 3
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC

Peers

There are 23 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS1011
Accutar Biotechnology (Canada) Inc.
true
AS10255
Sinister and Solitary
true
AS11333
CyberTrails
false
AS18106
true
AS20304
Lepton Global Solutions, LLC.
false
AS22330
Catalina Marketing Corporation
false
AS22437
CoreSite
true
BrazilAS262415
OPEN PROCESSAMENTO DE DADOS LTDA
false
AS27552
TowardEX Technologies International, Inc.
true
AS2914
true
AS29906
Westat, Inc.
false
AS30149
The Goldman Sachs Group, Inc.
false
AS3257
true
AS3303
false
AS396300
CoreSite
false
AS397822
California Resources Corporation
false
AS398079
Eminent, Inc
false
AS400986
Adsystech, Inc.
false
AS46852
IMC Markets
false
AS54525
APPLIED GLOBAL TECHNOLOGIES, LLC
false
  • 1
  • 2
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 4 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS2914
true
AS3257
true
AS6453
true
AS6939
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 15 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
AS1011
Accutar Biotechnology (Canada) Inc.
true
AS10255
Sinister and Solitary
true
AS11333
CyberTrails
false
AS20304
Lepton Global Solutions, LLC.
false
AS22330
Catalina Marketing Corporation
false
AS22437
CoreSite
true
BrazilAS262415
OPEN PROCESSAMENTO DE DADOS LTDA
false
AS29906
Westat, Inc.
false
AS30149
The Goldman Sachs Group, Inc.
false
AS397822
California Resources Corporation
false
AS398079
Eminent, Inc
false
AS400986
Adsystech, Inc.
false
AS46852
IMC Markets
false
AS54525
APPLIED GLOBAL TECHNOLOGIES, LLC
false
AS5651
GMLL CAPITAL MANAGEMENT LLC
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

AS2734 Combined Upstream Graph AS2734 AS2734 AS3257 AS3257 AS2734->AS3257 AS3356 AS3356 AS2734->AS3356 AS6453 AS6453 AS2734->AS6453 AS6939 AS6939 AS2734->AS6939 AS27552 AS27552 AS2734->AS27552 AS3257->AS3356 AS2497 AS2497 AS3257->AS2497 AS2914 AS2914 AS3257->AS2914 AS5511 AS5511 AS3257->AS5511 AS701 AS701 AS3257->AS701 AS3356->AS3257 AS3356->AS2497 AS3356->AS2914 AS3356->AS701 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS7018 AS7018 AS3356->AS7018 AS6453->AS3356 AS6453->AS2914 AS6939->AS3356 AS6939->AS2497 AS6939->AS2914 AS6939->AS7018 AS1299 AS1299 AS6939->AS1299 AS27552->AS3356 AS27552->AS1299
AS2734 Combined Upstream Graph AS2734 AS2734 AS3257 AS3257 AS2734->AS3257 AS3356 AS3356 AS2734->AS3356 AS6453 AS6453 AS2734->AS6453 AS6939 AS6939 AS2734->AS6939 AS27552 AS27552 AS2734->AS27552 AS3257->AS3356 AS2497 AS2497 AS3257->AS2497 AS2914 AS2914 AS3257->AS2914 AS5511 AS5511 AS3257->AS5511 AS701 AS701 AS3257->AS701 AS3356->AS3257 AS3356->AS2497 AS3356->AS2914 AS3356->AS701 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS7018 AS7018 AS3356->AS7018 AS6453->AS3356 AS6453->AS2914 AS6939->AS3356 AS6939->AS2497 AS6939->AS2914 AS6939->AS7018 AS1299 AS1299 AS6939->AS1299 AS27552->AS3356 AS27552->AS1299

World Map

WHOIS Details


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 2734
ASName: CORESITE
ASHandle: AS2734
RegDate: 2009-09-01
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/2734


OrgName: CoreSite
OrgId: COWIL
Address: 1001 17th St
Address: Suite 500
City: Denver
StateProv: CO
PostalCode: 80202
Country: US
RegDate: 2005-01-14
Updated: 2025-04-09
Ref: https://rdap.arin.net/registry/entity/COWIL


OrgAbuseHandle: CORES5-ARIN
OrgAbuseName: CoreSite Abuse
OrgAbusePhone: +1-866-777-2673
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CORES5-ARIN

OrgNOCHandle: CORES4-ARIN
OrgNOCName: Coresite OSC
OrgNOCPhone: +1-866-777-2673
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/CORES4-ARIN

OrgTechHandle: REEDC55-ARIN
OrgTechName: Reed, Christopher
OrgTechPhone: +1-213-327-1203
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/REEDC55-ARIN

OrgTechHandle: JENSE37-ARIN
OrgTechName: Jensen, John
OrgTechPhone: +1-571-612-7142
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/JENSE37-ARIN

OrgTechHandle: CMM8-ARIN
OrgTechName: Malayter, Christopher Michael
OrgTechPhone: +1-608-301-5180
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CMM8-ARIN

OrgTechHandle: STANL503-ARIN
OrgTechName: Stanley, Michael
OrgTechPhone: +1-202-827-7002
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/STANL503-ARIN

OrgTechHandle: JFA116-ARIN
OrgTechName: Favis, Jerome
OrgTechPhone: +1-213-327-1208
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/JFA116-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 2734
ASName: CORESITE
ASHandle: AS2734
RegDate: 2009-09-01
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/2734


OrgName: CoreSite
OrgId: COWIL
Address: 1001 17th St
Address: Suite 500
City: Denver
StateProv: CO
PostalCode: 80202
Country: US
RegDate: 2005-01-14
Updated: 2025-04-09
Ref: https://rdap.arin.net/registry/entity/COWIL


OrgAbuseHandle: CORES5-ARIN
OrgAbuseName: CoreSite Abuse
OrgAbusePhone: +1-866-777-2673
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CORES5-ARIN

OrgNOCHandle: CORES4-ARIN
OrgNOCName: Coresite OSC
OrgNOCPhone: +1-866-777-2673
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/CORES4-ARIN

OrgTechHandle: REEDC55-ARIN
OrgTechName: Reed, Christopher
OrgTechPhone: +1-213-327-1203
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/REEDC55-ARIN

OrgTechHandle: JENSE37-ARIN
OrgTechName: Jensen, John
OrgTechPhone: +1-571-612-7142
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/JENSE37-ARIN

OrgTechHandle: CMM8-ARIN
OrgTechName: Malayter, Christopher Michael
OrgTechPhone: +1-608-301-5180
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CMM8-ARIN

OrgTechHandle: STANL503-ARIN
OrgTechName: Stanley, Michael
OrgTechPhone: +1-202-827-7002
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/STANL503-ARIN

OrgTechHandle: JFA116-ARIN
OrgTechName: Favis, Jerome
OrgTechPhone: +1-213-327-1208
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/JFA116-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
United StatesAny2Denver206.51.46.244
2605:6c00:303:303::244
10 Gbps
United StatesAny2West206.72.210.244
2001:504:13::210:244
10 Gbps
United StatesDE-CIX New York206.82.104.54
2001:504:36::aae:0:1
1 Gbps
United StatesAny2East206.51.40.244
2001:504:13:1::244
10 Gbps
United StatesMASS-IX206.53.143.10
2001:504:47::aae:0:1
10 Gbps
United StatesAny2Chicago206.51.43.244
2001:504:13:4::244
10 Gbps
United StatesChIX206.41.110.27
2001:504:41:110::27
10 Gbps
United StatesAny2West206.72.211.115
2001:504:13::211:115
10 Gbps
United StatesAny2West206.72.211.248
2001:504:13::211:248
10 Gbps
United StatesAny2East206.51.40.241
2001:504:13:1::241
10 Gbps
United StatesAny2East206.51.40.242
2001:504:13:1::242
10 Gbps
United StatesAny2East206.51.40.243
2001:504:13:1::243
10 Gbps
United StatesAny2West206.72.211.249
2001:504:13::211:249
10 Gbps
United StatesAny2East206.51.40.245
2001:504:13:1::245
10 Gbps
United StatesAny2East206.51.40.246
2001:504:13:1::246
10 Gbps
United StatesAny2Chicago206.51.43.245
2001:504:13:4::245
10 Gbps
United StatesAny2Denver206.51.46.245
2605:6c00:303:303::245
10 Gbps
United StatesNYIIX New York198.32.161.41
2001:504:1::a500:2734:1
10 Gbps
  • 1
Country
IX
IPv4
IPv6
Port Speed
United StatesAny2Denver206.51.46.244
2605:6c00:303:303::244
10 Gbps
United StatesAny2West206.72.210.244
2001:504:13::210:244
10 Gbps
United StatesDE-CIX New York206.82.104.54
2001:504:36::aae:0:1
1 Gbps
United StatesAny2East206.51.40.244
2001:504:13:1::244
10 Gbps
United StatesMASS-IX206.53.143.10
2001:504:47::aae:0:1
10 Gbps
United StatesAny2Chicago206.51.43.244
2001:504:13:4::244
10 Gbps
United StatesChIX206.41.110.27
2001:504:41:110::27
10 Gbps
United StatesAny2West206.72.211.115
2001:504:13::211:115
10 Gbps
United StatesAny2West206.72.211.248
2001:504:13::211:248
10 Gbps
United StatesAny2East206.51.40.241
2001:504:13:1::241
10 Gbps
United StatesAny2East206.51.40.242
2001:504:13:1::242
10 Gbps
United StatesAny2East206.51.40.243
2001:504:13:1::243
10 Gbps
United StatesAny2West206.72.211.249
2001:504:13::211:249
10 Gbps
United StatesAny2East206.51.40.245
2001:504:13:1::245
10 Gbps
United StatesAny2East206.51.40.246
2001:504:13:1::246
10 Gbps
United StatesAny2Chicago206.51.43.245
2001:504:13:4::245
10 Gbps
United StatesAny2Denver206.51.46.245
2605:6c00:303:303::245
10 Gbps
United StatesNYIIX New York198.32.161.41
2001:504:1::a500:2734:1
10 Gbps
  • 1
Related Networks
  • AS2730
    Private ASN
  • AS2731
    Infinity Fiber LLC
  • AS2732
    Valliant Telephone Co INC
  • AS2733
    Addrex, Inc
  • AS2735
    Eastern Irrigation District
  • AS2736
    Private ASN
  • AS2737
    ING Financial Services, LLC
  • AS2738
    Shields Health Care Group
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
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