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IP address details
AS39961
San Francisco Department of Telecommunications and Information Services ·
IP address details
AS39961
San Francisco Department of Telecommunications and Information Services ·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS39961
  • Org Name
    San Francisco Department of Telecommunications and Information Services
  • Country
    United States
  • Country Code
    US
  • Website
  • Regional Registry
    ARIN
  • Allocated Date
    24th May 2006
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    13
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    4
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    4
  • Ipv6 Upstreams
    0

Prefixes

There are 13 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States208.121.0.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.1.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.10.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.128.0/17
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.203.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.224.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.225.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.226.0/23
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.32.0/20
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.48.0/20
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.5.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.6.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.64.0/18
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
  • 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 4 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS33651
Comcast Cable Communications, LLC
true
United StatesAS33667
Comcast Cable Communications, LLC
true
United StatesAS6461
Zayo Bandwidth
true
United StatesAS7018
AT&T Services, Inc.
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 4 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS33651
Comcast Cable Communications, LLC
true
United StatesAS33667
Comcast Cable Communications, LLC
true
United StatesAS6461
Zayo Bandwidth
true
United StatesAS7018
AT&T Services, Inc.
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

AS39961 Combined Upstream Graph AS39961 AS39961 AS6461 AS6461 AS39961->AS6461 AS7018 AS7018 AS39961->AS7018 AS33651 AS33651 AS39961->AS33651 AS33667 AS33667 AS39961->AS33667 AS6461->AS7018 AS3257 AS3257 AS6461->AS3257 AS3356 AS3356 AS6461->AS3356 AS174 AS174 AS6461->AS174 AS1299 AS1299 AS6461->AS1299 AS2914 AS2914 AS6461->AS2914 AS1239 AS1239 AS6461->AS1239 AS2497 AS2497 AS6461->AS2497 AS7018->AS6461 AS7018->AS3257 AS7018->AS3356 AS7018->AS174 AS7018->AS1299 AS7018->AS2914 AS7018->AS1239 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS33651->AS3356 AS7922 AS7922 AS33651->AS7922 AS33667->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS2914->AS2497 AS7922->AS6461 AS7922->AS7018 AS7922->AS3257 AS7922->AS174 AS7922->AS1299 AS7922->AS2914 AS7922->AS1239 AS5511 AS5511 AS7922->AS5511 AS6453 AS6453 AS7922->AS6453
AS39961 Combined Upstream Graph AS39961 AS39961 AS6461 AS6461 AS39961->AS6461 AS7018 AS7018 AS39961->AS7018 AS33651 AS33651 AS39961->AS33651 AS33667 AS33667 AS39961->AS33667 AS6461->AS7018 AS3257 AS3257 AS6461->AS3257 AS3356 AS3356 AS6461->AS3356 AS174 AS174 AS6461->AS174 AS1299 AS1299 AS6461->AS1299 AS2914 AS2914 AS6461->AS2914 AS1239 AS1239 AS6461->AS1239 AS2497 AS2497 AS6461->AS2497 AS7018->AS6461 AS7018->AS3257 AS7018->AS3356 AS7018->AS174 AS7018->AS1299 AS7018->AS2914 AS7018->AS1239 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS33651->AS3356 AS7922 AS7922 AS33651->AS7922 AS33667->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS2914->AS2497 AS7922->AS6461 AS7922->AS7018 AS7922->AS3257 AS7922->AS174 AS7922->AS1299 AS7922->AS2914 AS7922->AS1239 AS5511 AS5511 AS7922->AS5511 AS6453 AS6453 AS7922->AS6453

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: 39961
ASName: CCSF
ASHandle: AS39961
RegDate: 2006-05-24
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/39961


OrgName: San Francisco Department of Telecommunications and Information Services
OrgId: SFDTIS
Address: One South Van Ness Avenue
Address: 2nd Floor
City: San Francisco
StateProv: CA
PostalCode: 94103
Country: US
RegDate: 2005-06-14
Updated: 2024-11-05
Comment: Contact [email protected], 1-628-652-5100
Ref: https://rdap.arin.net/registry/entity/SFDTIS


OrgTechHandle: GRY9-ARIN
OrgTechName: Ybanez, Glacier R
OrgTechPhone: +1-415-716-8419
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/GRY9-ARIN

OrgAbuseHandle: DTSEC-ARIN
OrgAbuseName: DT Security
OrgAbusePhone: +1-628-652-5000
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/DTSEC-ARIN

OrgNOCHandle: NOC3189-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-415-581-7170
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC3189-ARIN

OrgTechHandle: BELLB45-ARIN
OrgTechName: Bell, Bradley
OrgTechPhone: +1-949-216-0013
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/BELLB45-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: 39961
ASName: CCSF
ASHandle: AS39961
RegDate: 2006-05-24
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/39961


OrgName: San Francisco Department of Telecommunications and Information Services
OrgId: SFDTIS
Address: One South Van Ness Avenue
Address: 2nd Floor
City: San Francisco
StateProv: CA
PostalCode: 94103
Country: US
RegDate: 2005-06-14
Updated: 2024-11-05
Comment: Contact [email protected], 1-628-652-5100
Ref: https://rdap.arin.net/registry/entity/SFDTIS


OrgTechHandle: GRY9-ARIN
OrgTechName: Ybanez, Glacier R
OrgTechPhone: +1-415-716-8419
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/GRY9-ARIN

OrgAbuseHandle: DTSEC-ARIN
OrgAbuseName: DT Security
OrgAbusePhone: +1-628-652-5000
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/DTSEC-ARIN

OrgNOCHandle: NOC3189-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-415-581-7170
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC3189-ARIN

OrgTechHandle: BELLB45-ARIN
OrgTechName: Bell, Bradley
OrgTechPhone: +1-949-216-0013
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/BELLB45-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
AS39961
San Francisco Department of Telecommunications and Information Services ·
IP address details
AS39961
San Francisco Department of Telecommunications and Information Services ·

Summary

  • As Number
    AS39961
  • Org Name
    San Francisco Department of Telecommunications and Information Services
  • Country
    United States
  • Country Code
    US
  • Website
  • Regional Registry
    ARIN
  • Allocated Date
    24th May 2006
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    13
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    4
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    4
  • Ipv6 Upstreams
    0

Prefixes

There are 13 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States208.121.0.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.1.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.10.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.128.0/17
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.203.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.224.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.225.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.226.0/23
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.32.0/20
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.48.0/20
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.5.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.6.0/24
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
United States208.121.64.0/18
San Francisco Department of Telecommunications and Information Services
208.121.0.0/16ARIN
  • 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 4 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS33651
Comcast Cable Communications, LLC
true
United StatesAS33667
Comcast Cable Communications, LLC
true
United StatesAS6461
Zayo Bandwidth
true
United StatesAS7018
AT&T Services, Inc.
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 4 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS33651
Comcast Cable Communications, LLC
true
United StatesAS33667
Comcast Cable Communications, LLC
true
United StatesAS6461
Zayo Bandwidth
true
United StatesAS7018
AT&T Services, Inc.
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

AS39961 Combined Upstream Graph AS39961 AS39961 AS6461 AS6461 AS39961->AS6461 AS7018 AS7018 AS39961->AS7018 AS33651 AS33651 AS39961->AS33651 AS33667 AS33667 AS39961->AS33667 AS6461->AS7018 AS3257 AS3257 AS6461->AS3257 AS3356 AS3356 AS6461->AS3356 AS174 AS174 AS6461->AS174 AS1299 AS1299 AS6461->AS1299 AS2914 AS2914 AS6461->AS2914 AS1239 AS1239 AS6461->AS1239 AS2497 AS2497 AS6461->AS2497 AS7018->AS6461 AS7018->AS3257 AS7018->AS3356 AS7018->AS174 AS7018->AS1299 AS7018->AS2914 AS7018->AS1239 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS33651->AS3356 AS7922 AS7922 AS33651->AS7922 AS33667->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS2914->AS2497 AS7922->AS6461 AS7922->AS7018 AS7922->AS3257 AS7922->AS174 AS7922->AS1299 AS7922->AS2914 AS7922->AS1239 AS5511 AS5511 AS7922->AS5511 AS6453 AS6453 AS7922->AS6453
AS39961 Combined Upstream Graph AS39961 AS39961 AS6461 AS6461 AS39961->AS6461 AS7018 AS7018 AS39961->AS7018 AS33651 AS33651 AS39961->AS33651 AS33667 AS33667 AS39961->AS33667 AS6461->AS7018 AS3257 AS3257 AS6461->AS3257 AS3356 AS3356 AS6461->AS3356 AS174 AS174 AS6461->AS174 AS1299 AS1299 AS6461->AS1299 AS2914 AS2914 AS6461->AS2914 AS1239 AS1239 AS6461->AS1239 AS2497 AS2497 AS6461->AS2497 AS7018->AS6461 AS7018->AS3257 AS7018->AS3356 AS7018->AS174 AS7018->AS1299 AS7018->AS2914 AS7018->AS1239 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS33651->AS3356 AS7922 AS7922 AS33651->AS7922 AS33667->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS2914->AS2497 AS7922->AS6461 AS7922->AS7018 AS7922->AS3257 AS7922->AS174 AS7922->AS1299 AS7922->AS2914 AS7922->AS1239 AS5511 AS5511 AS7922->AS5511 AS6453 AS6453 AS7922->AS6453

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: 39961
ASName: CCSF
ASHandle: AS39961
RegDate: 2006-05-24
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/39961


OrgName: San Francisco Department of Telecommunications and Information Services
OrgId: SFDTIS
Address: One South Van Ness Avenue
Address: 2nd Floor
City: San Francisco
StateProv: CA
PostalCode: 94103
Country: US
RegDate: 2005-06-14
Updated: 2024-11-05
Comment: Contact [email protected], 1-628-652-5100
Ref: https://rdap.arin.net/registry/entity/SFDTIS


OrgTechHandle: GRY9-ARIN
OrgTechName: Ybanez, Glacier R
OrgTechPhone: +1-415-716-8419
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/GRY9-ARIN

OrgAbuseHandle: DTSEC-ARIN
OrgAbuseName: DT Security
OrgAbusePhone: +1-628-652-5000
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/DTSEC-ARIN

OrgNOCHandle: NOC3189-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-415-581-7170
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC3189-ARIN

OrgTechHandle: BELLB45-ARIN
OrgTechName: Bell, Bradley
OrgTechPhone: +1-949-216-0013
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/BELLB45-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: 39961
ASName: CCSF
ASHandle: AS39961
RegDate: 2006-05-24
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/39961


OrgName: San Francisco Department of Telecommunications and Information Services
OrgId: SFDTIS
Address: One South Van Ness Avenue
Address: 2nd Floor
City: San Francisco
StateProv: CA
PostalCode: 94103
Country: US
RegDate: 2005-06-14
Updated: 2024-11-05
Comment: Contact [email protected], 1-628-652-5100
Ref: https://rdap.arin.net/registry/entity/SFDTIS


OrgTechHandle: GRY9-ARIN
OrgTechName: Ybanez, Glacier R
OrgTechPhone: +1-415-716-8419
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/GRY9-ARIN

OrgAbuseHandle: DTSEC-ARIN
OrgAbuseName: DT Security
OrgAbusePhone: +1-628-652-5000
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/DTSEC-ARIN

OrgNOCHandle: NOC3189-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-415-581-7170
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC3189-ARIN

OrgTechHandle: BELLB45-ARIN
OrgTechName: Bell, Bradley
OrgTechPhone: +1-949-216-0013
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/BELLB45-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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  • AS39949
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  • AS39955
    Charter Communications
  • AS39956
    Community Care Physicians, P.C.
  • AS39958
    GTS Securities, LLC
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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