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IP address details
AS27457
SL Green Realty Corp ·
IP address details
AS27457
SL Green Realty Corp ·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS27457
  • Org Name
    SL Green Realty Corp
  • Country
    United States
  • Country Code
    US
  • Website
  • Regional Registry
    ARIN
  • Allocated Date
    27th October 2017
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    1
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    2
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    0

Prefixes

There are 1 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States38.98.99.0/24
PSINet, Inc.
38.0.0.0/8ARIN
  • 1
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 2 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS174
Cogent Communications
true
United StatesAS54004
Optimum WiFi
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

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS174
Cogent Communications
true
United StatesAS54004
Optimum WiFi
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 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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

AS27457 Combined Upstream Graph AS27457 AS27457 AS174 AS174 AS27457->AS174 AS54004 AS54004 AS27457->AS54004 AS5511 AS5511 AS174->AS5511 AS2914 AS2914 AS174->AS2914 AS7018 AS7018 AS174->AS7018 AS1239 AS1239 AS174->AS1239 AS2497 AS2497 AS174->AS2497 AS3257 AS3257 AS174->AS3257 AS1299 AS1299 AS174->AS1299 AS6128 AS6128 AS54004->AS6128 AS3356 AS3356 AS6128->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209
AS27457 Combined Upstream Graph AS27457 AS27457 AS174 AS174 AS27457->AS174 AS54004 AS54004 AS27457->AS54004 AS5511 AS5511 AS174->AS5511 AS2914 AS2914 AS174->AS2914 AS7018 AS7018 AS174->AS7018 AS1239 AS1239 AS174->AS1239 AS2497 AS2497 AS174->AS2497 AS3257 AS3257 AS174->AS3257 AS1299 AS1299 AS174->AS1299 AS6128 AS6128 AS54004->AS6128 AS3356 AS3356 AS6128->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209

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 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 27457
ASName: SLG-2
ASHandle: AS27457
RegDate: 2017-10-27
Updated: 2017-10-27
Ref: https://rdap.arin.net/registry/autnum/27457


OrgName: SL Green Realty Corp
OrgId: SGRC-1
Address: 420 Lexington Ave 18th Floor
City: NY
StateProv: NY
PostalCode: 10170
Country: US
RegDate: 2008-04-25
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/SGRC-1


OrgTechHandle: ENGIN81-ARIN
OrgTechName: Engineering
OrgTechPhone: +1-212-216-1644
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ENGIN81-ARIN

OrgAbuseHandle: ENGIN81-ARIN
OrgAbuseName: Engineering
OrgAbusePhone: +1-212-216-1644
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ENGIN81-ARIN

OrgNOCHandle: ENGIN81-ARIN
OrgNOCName: Engineering
OrgNOCPhone: +1-212-216-1644
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/ENGIN81-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 1997-2024, 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 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 27457
ASName: SLG-2
ASHandle: AS27457
RegDate: 2017-10-27
Updated: 2017-10-27
Ref: https://rdap.arin.net/registry/autnum/27457


OrgName: SL Green Realty Corp
OrgId: SGRC-1
Address: 420 Lexington Ave 18th Floor
City: NY
StateProv: NY
PostalCode: 10170
Country: US
RegDate: 2008-04-25
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/SGRC-1


OrgTechHandle: ENGIN81-ARIN
OrgTechName: Engineering
OrgTechPhone: +1-212-216-1644
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ENGIN81-ARIN

OrgAbuseHandle: ENGIN81-ARIN
OrgAbuseName: Engineering
OrgAbusePhone: +1-212-216-1644
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ENGIN81-ARIN

OrgNOCHandle: ENGIN81-ARIN
OrgNOCName: Engineering
OrgNOCPhone: +1-212-216-1644
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/ENGIN81-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 1997-2024, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
IP.CC
Search
IP address details
AS27457
SL Green Realty Corp ·
IP address details
AS27457
SL Green Realty Corp ·

Summary

  • As Number
    AS27457
  • Org Name
    SL Green Realty Corp
  • Country
    United States
  • Country Code
    US
  • Website
  • Regional Registry
    ARIN
  • Allocated Date
    27th October 2017
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    1
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    2
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    0

Prefixes

There are 1 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States38.98.99.0/24
PSINet, Inc.
38.0.0.0/8ARIN
  • 1
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 2 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS174
Cogent Communications
true
United StatesAS54004
Optimum WiFi
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

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS174
Cogent Communications
true
United StatesAS54004
Optimum WiFi
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 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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

AS27457 Combined Upstream Graph AS27457 AS27457 AS174 AS174 AS27457->AS174 AS54004 AS54004 AS27457->AS54004 AS5511 AS5511 AS174->AS5511 AS2914 AS2914 AS174->AS2914 AS7018 AS7018 AS174->AS7018 AS1239 AS1239 AS174->AS1239 AS2497 AS2497 AS174->AS2497 AS3257 AS3257 AS174->AS3257 AS1299 AS1299 AS174->AS1299 AS6128 AS6128 AS54004->AS6128 AS3356 AS3356 AS6128->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209
AS27457 Combined Upstream Graph AS27457 AS27457 AS174 AS174 AS27457->AS174 AS54004 AS54004 AS27457->AS54004 AS5511 AS5511 AS174->AS5511 AS2914 AS2914 AS174->AS2914 AS7018 AS7018 AS174->AS7018 AS1239 AS1239 AS174->AS1239 AS2497 AS2497 AS174->AS2497 AS3257 AS3257 AS174->AS3257 AS1299 AS1299 AS174->AS1299 AS6128 AS6128 AS54004->AS6128 AS3356 AS3356 AS6128->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209

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 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 27457
ASName: SLG-2
ASHandle: AS27457
RegDate: 2017-10-27
Updated: 2017-10-27
Ref: https://rdap.arin.net/registry/autnum/27457


OrgName: SL Green Realty Corp
OrgId: SGRC-1
Address: 420 Lexington Ave 18th Floor
City: NY
StateProv: NY
PostalCode: 10170
Country: US
RegDate: 2008-04-25
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/SGRC-1


OrgTechHandle: ENGIN81-ARIN
OrgTechName: Engineering
OrgTechPhone: +1-212-216-1644
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ENGIN81-ARIN

OrgAbuseHandle: ENGIN81-ARIN
OrgAbuseName: Engineering
OrgAbusePhone: +1-212-216-1644
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ENGIN81-ARIN

OrgNOCHandle: ENGIN81-ARIN
OrgNOCName: Engineering
OrgNOCPhone: +1-212-216-1644
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/ENGIN81-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 1997-2024, 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 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 27457
ASName: SLG-2
ASHandle: AS27457
RegDate: 2017-10-27
Updated: 2017-10-27
Ref: https://rdap.arin.net/registry/autnum/27457


OrgName: SL Green Realty Corp
OrgId: SGRC-1
Address: 420 Lexington Ave 18th Floor
City: NY
StateProv: NY
PostalCode: 10170
Country: US
RegDate: 2008-04-25
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/SGRC-1


OrgTechHandle: ENGIN81-ARIN
OrgTechName: Engineering
OrgTechPhone: +1-212-216-1644
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ENGIN81-ARIN

OrgAbuseHandle: ENGIN81-ARIN
OrgAbuseName: Engineering
OrgAbusePhone: +1-212-216-1644
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ENGIN81-ARIN

OrgNOCHandle: ENGIN81-ARIN
OrgNOCName: Engineering
OrgNOCPhone: +1-212-216-1644
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/ENGIN81-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 1997-2024, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
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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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