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IP address details
AS17231
AT&T Enhanced Network Services ·
IP address details
AS17231
AT&T Enhanced Network Services ·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS17231
  • Org Name
    AT&T Enhanced Network Services
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    44
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    1
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    0

Prefixes

There are 44 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States12.64.144.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.145.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.146.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.147.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.148.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.149.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.152.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.153.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.154.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.155.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.156.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.157.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.32.0/20
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.63.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.64.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.65.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.66.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.67.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.69.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.70.0/24
AT&T Global Services
12.0.0.0/8ARIN
  • 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
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IP Ranges APIIP.CC

Peers

There are 1 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
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 1 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
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

AS17231 Combined Upstream Graph AS17231 AS17231 AS7018 AS7018 AS17231->AS7018 AS174 AS174 AS7018->AS174 AS1299 AS1299 AS7018->AS1299 AS3356 AS3356 AS7018->AS3356 AS3257 AS3257 AS7018->AS3257 AS1239 AS1239 AS7018->AS1239 AS6461 AS6461 AS7018->AS6461 AS2914 AS2914 AS7018->AS2914 AS2497 AS2497 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS17231 Combined Upstream Graph AS17231 AS17231 AS7018 AS7018 AS17231->AS7018 AS174 AS174 AS7018->AS174 AS1299 AS1299 AS7018->AS1299 AS3356 AS3356 AS7018->AS3356 AS3257 AS3257 AS7018->AS3257 AS1239 AS1239 AS7018->AS1239 AS6461 AS6461 AS7018->AS6461 AS2914 AS2914 AS7018->AS2914 AS2497 AS2497 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549

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: 17224 - 17233
ASName: ATT-CERFNET-BLOCK
ASHandle: AS17224
RegDate: 2000-08-09
Updated: 2000-08-09
Ref: https://rdap.arin.net/registry/autnum/17224


OrgName: AT&T Enhanced Network Services
OrgId: AENS-1
Address: P.O. Box 919014
City: San Diego
StateProv: CA
PostalCode: 92191
Country: US
RegDate: 2000-08-09
Updated: 2012-10-10
Ref: https://rdap.arin.net/registry/entity/AENS-1


OrgAbuseHandle: CERF-HM-ARIN
OrgAbuseName: ATand T Enhanced Network Services
OrgAbusePhone: +1-858-812-5000
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN

OrgTechHandle: CERF-HM-ARIN
OrgTechName: ATand T Enhanced Network Services
OrgTechPhone: +1-858-812-5000
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN

RTechHandle: CERF-HM-ARIN
RTechName: ATand T Enhanced Network Services
RTechPhone: +1-858-812-5000
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/CERF-HM-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: 17224 - 17233
ASName: ATT-CERFNET-BLOCK
ASHandle: AS17224
RegDate: 2000-08-09
Updated: 2000-08-09
Ref: https://rdap.arin.net/registry/autnum/17224


OrgName: AT&T Enhanced Network Services
OrgId: AENS-1
Address: P.O. Box 919014
City: San Diego
StateProv: CA
PostalCode: 92191
Country: US
RegDate: 2000-08-09
Updated: 2012-10-10
Ref: https://rdap.arin.net/registry/entity/AENS-1


OrgAbuseHandle: CERF-HM-ARIN
OrgAbuseName: ATand T Enhanced Network Services
OrgAbusePhone: +1-858-812-5000
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN

OrgTechHandle: CERF-HM-ARIN
OrgTechName: ATand T Enhanced Network Services
OrgTechPhone: +1-858-812-5000
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN

RTechHandle: CERF-HM-ARIN
RTechName: ATand T Enhanced Network Services
RTechPhone: +1-858-812-5000
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/CERF-HM-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
AS17231
AT&T Enhanced Network Services ·
IP address details
AS17231
AT&T Enhanced Network Services ·

Summary

  • As Number
    AS17231
  • Org Name
    AT&T Enhanced Network Services
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    44
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    1
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    0

Prefixes

There are 44 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States12.64.144.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.145.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.146.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.147.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.148.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.149.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.152.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.153.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.154.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.155.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.156.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.64.157.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.32.0/20
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.63.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.64.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.65.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.66.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.67.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.69.0/24
AT&T Global Services
12.0.0.0/8ARIN
United States12.66.70.0/24
AT&T Global Services
12.0.0.0/8ARIN
  • 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 1 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
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 1 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
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

AS17231 Combined Upstream Graph AS17231 AS17231 AS7018 AS7018 AS17231->AS7018 AS174 AS174 AS7018->AS174 AS1299 AS1299 AS7018->AS1299 AS3356 AS3356 AS7018->AS3356 AS3257 AS3257 AS7018->AS3257 AS1239 AS1239 AS7018->AS1239 AS6461 AS6461 AS7018->AS6461 AS2914 AS2914 AS7018->AS2914 AS2497 AS2497 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS17231 Combined Upstream Graph AS17231 AS17231 AS7018 AS7018 AS17231->AS7018 AS174 AS174 AS7018->AS174 AS1299 AS1299 AS7018->AS1299 AS3356 AS3356 AS7018->AS3356 AS3257 AS3257 AS7018->AS3257 AS1239 AS1239 AS7018->AS1239 AS6461 AS6461 AS7018->AS6461 AS2914 AS2914 AS7018->AS2914 AS2497 AS2497 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549

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: 17224 - 17233
ASName: ATT-CERFNET-BLOCK
ASHandle: AS17224
RegDate: 2000-08-09
Updated: 2000-08-09
Ref: https://rdap.arin.net/registry/autnum/17224


OrgName: AT&T Enhanced Network Services
OrgId: AENS-1
Address: P.O. Box 919014
City: San Diego
StateProv: CA
PostalCode: 92191
Country: US
RegDate: 2000-08-09
Updated: 2012-10-10
Ref: https://rdap.arin.net/registry/entity/AENS-1


OrgAbuseHandle: CERF-HM-ARIN
OrgAbuseName: ATand T Enhanced Network Services
OrgAbusePhone: +1-858-812-5000
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN

OrgTechHandle: CERF-HM-ARIN
OrgTechName: ATand T Enhanced Network Services
OrgTechPhone: +1-858-812-5000
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN

RTechHandle: CERF-HM-ARIN
RTechName: ATand T Enhanced Network Services
RTechPhone: +1-858-812-5000
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/CERF-HM-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: 17224 - 17233
ASName: ATT-CERFNET-BLOCK
ASHandle: AS17224
RegDate: 2000-08-09
Updated: 2000-08-09
Ref: https://rdap.arin.net/registry/autnum/17224


OrgName: AT&T Enhanced Network Services
OrgId: AENS-1
Address: P.O. Box 919014
City: San Diego
StateProv: CA
PostalCode: 92191
Country: US
RegDate: 2000-08-09
Updated: 2012-10-10
Ref: https://rdap.arin.net/registry/entity/AENS-1


OrgAbuseHandle: CERF-HM-ARIN
OrgAbuseName: ATand T Enhanced Network Services
OrgAbusePhone: +1-858-812-5000
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN

OrgTechHandle: CERF-HM-ARIN
OrgTechName: ATand T Enhanced Network Services
OrgTechPhone: +1-858-812-5000
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN

RTechHandle: CERF-HM-ARIN
RTechName: ATand T Enhanced Network Services
RTechPhone: +1-858-812-5000
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/CERF-HM-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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