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IP address details
AS19957
AT&T Enterprises, LLC ·
IP address details
AS19957
AT&T Enterprises, LLC ·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS19957
  • Org Name
    AT&T Enterprises, LLC
  • Country
    United States
  • Country Code
    US
  • Website
  • Regional Registry
    ARIN
  • Allocated Date
    5th March 2003
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    43
  • Ipv6 Prefixes
    13
  • Ipv4 Peers
    2
  • Ipv6 Peers
    1
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    1

Prefixes

There are 43 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States12.204.201.0/24
STATE OF TENNESSE-NETTN
12.0.0.0/8ARIN
United States12.204.206.0/24
STATE OF TENNESSE-NETTN
12.0.0.0/8ARIN
United States12.204.208.0/24
STATE OF TENNESSE-NETTN
12.0.0.0/8ARIN
United States12.204.209.0/24
STATE OF TENNESSE-NETTN
12.0.0.0/8ARIN
United States12.204.216.0/21
STATE OF TENNESSE-NETTN
12.0.0.0/8ARIN
United States141.225.0.0/16
The University of Memphis
--ARIN
United States170.141.56.0/23
State of Tennessee
170.141.0.0/16ARIN
United States170.141.60.0/23
State of Tennessee
170.141.0.0/16ARIN
United States170.142.0.0/16
State of Tennessee
170.142.0.0/15ARIN
United States170.143.0.0/16
State of Tennessee
170.142.0.0/15ARIN
United States198.146.0.0/16
Tennessee Board of Regents
--ARIN
United States206.23.0.0/16
Tennessee Board of Regents
--ARIN
United States208.182.0.0/16
State of Tennessee Department of Education
208.182.0.0/15ARIN
United States208.182.101.0/24
State of Tennessee Department of Education
208.182.0.0/15ARIN
United States208.182.124.0/24
State of Tennessee Department of Education
208.182.0.0/15ARIN
United States208.63.128.0/24
AT&T Corp.
208.60.0.0/14ARIN
United States208.63.129.0/24
TNII - TYS & BNA
208.60.0.0/14ARIN
United States64.79.176.0/21
Southwest Tennessee Community College
64.79.176.0/20ARIN
United States64.79.184.0/21
Southwest Tennessee Community College
64.79.176.0/20ARIN
United States66.4.0.0/16
State of Tennessee Department of Education
66.4.0.0/15ARIN
  • 1
  • 2
  • 3
IP Ranges API
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IP Ranges APIIP.CC
IP Ranges API
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Peers

There are 2 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS16473
AT&T Enterprises, LLC
false
United StatesAS7018
AT&T Services, Inc.
true
  • 1
ASN data
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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
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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

AS19957 Combined Upstream Graph AS19957 AS19957 AS7018 AS7018 AS19957->AS7018 AS2914 AS2914 AS7018->AS2914 AS3356 AS3356 AS7018->AS3356 AS3257 AS3257 AS7018->AS3257 AS1299 AS1299 AS7018->AS1299 AS1239 AS1239 AS7018->AS1239 AS174 AS174 AS7018->AS174 AS6461 AS6461 AS7018->AS6461 AS2497 AS2497 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS5511 AS5511 AS7018->AS5511 AS6453 AS6453 AS7018->AS6453 AS6762 AS6762 AS7018->AS6762 AS701 AS701 AS7018->AS701 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS19957 Combined Upstream Graph AS19957 AS19957 AS7018 AS7018 AS19957->AS7018 AS2914 AS2914 AS7018->AS2914 AS3356 AS3356 AS7018->AS3356 AS3257 AS3257 AS7018->AS3257 AS1299 AS1299 AS7018->AS1299 AS1239 AS1239 AS7018->AS1239 AS174 AS174 AS7018->AS174 AS6461 AS6461 AS7018->AS6461 AS2497 AS2497 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS5511 AS5511 AS7018->AS5511 AS6453 AS6453 AS7018->AS6453 AS6762 AS6762 AS7018->AS6762 AS701 AS701 AS7018->AS701 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: 19957
ASName: TENNESSEE-NET
ASHandle: AS19957
RegDate: 2003-03-05
Updated: 2024-12-05
Ref: https://rdap.arin.net/registry/autnum/19957



OrgName: AT&T Enterprises, LLC
OrgId: AEL-360
Address: 208 S. Akard St.
City: Dallas
StateProv: TX
PostalCode: 75202
Country: US
RegDate: 2024-11-22
Updated: 2024-11-27
Ref: https://rdap.arin.net/registry/entity/AEL-360


OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName: abuse
OrgAbusePhone: +1-919-319-8167
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-ARIN

OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN

OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName: Routing POC
OrgRoutingPhone: +1-999-999-9999
OrgRoutingEmail: [email protected]
OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-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: 19957
ASName: TENNESSEE-NET
ASHandle: AS19957
RegDate: 2003-03-05
Updated: 2024-12-05
Ref: https://rdap.arin.net/registry/autnum/19957



OrgName: AT&T Enterprises, LLC
OrgId: AEL-360
Address: 208 S. Akard St.
City: Dallas
StateProv: TX
PostalCode: 75202
Country: US
RegDate: 2024-11-22
Updated: 2024-11-27
Ref: https://rdap.arin.net/registry/entity/AEL-360


OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName: abuse
OrgAbusePhone: +1-919-319-8167
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-ARIN

OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN

OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName: Routing POC
OrgRoutingPhone: +1-999-999-9999
OrgRoutingEmail: [email protected]
OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-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
AS19957
AT&T Enterprises, LLC ·
IP address details
AS19957
AT&T Enterprises, LLC ·

Summary

  • As Number
    AS19957
  • Org Name
    AT&T Enterprises, LLC
  • Country
    United States
  • Country Code
    US
  • Website
  • Regional Registry
    ARIN
  • Allocated Date
    5th March 2003
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    43
  • Ipv6 Prefixes
    13
  • Ipv4 Peers
    2
  • Ipv6 Peers
    1
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    1

Prefixes

There are 43 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States12.204.201.0/24
STATE OF TENNESSE-NETTN
12.0.0.0/8ARIN
United States12.204.206.0/24
STATE OF TENNESSE-NETTN
12.0.0.0/8ARIN
United States12.204.208.0/24
STATE OF TENNESSE-NETTN
12.0.0.0/8ARIN
United States12.204.209.0/24
STATE OF TENNESSE-NETTN
12.0.0.0/8ARIN
United States12.204.216.0/21
STATE OF TENNESSE-NETTN
12.0.0.0/8ARIN
United States141.225.0.0/16
The University of Memphis
--ARIN
United States170.141.56.0/23
State of Tennessee
170.141.0.0/16ARIN
United States170.141.60.0/23
State of Tennessee
170.141.0.0/16ARIN
United States170.142.0.0/16
State of Tennessee
170.142.0.0/15ARIN
United States170.143.0.0/16
State of Tennessee
170.142.0.0/15ARIN
United States198.146.0.0/16
Tennessee Board of Regents
--ARIN
United States206.23.0.0/16
Tennessee Board of Regents
--ARIN
United States208.182.0.0/16
State of Tennessee Department of Education
208.182.0.0/15ARIN
United States208.182.101.0/24
State of Tennessee Department of Education
208.182.0.0/15ARIN
United States208.182.124.0/24
State of Tennessee Department of Education
208.182.0.0/15ARIN
United States208.63.128.0/24
AT&T Corp.
208.60.0.0/14ARIN
United States208.63.129.0/24
TNII - TYS & BNA
208.60.0.0/14ARIN
United States64.79.176.0/21
Southwest Tennessee Community College
64.79.176.0/20ARIN
United States64.79.184.0/21
Southwest Tennessee Community College
64.79.176.0/20ARIN
United States66.4.0.0/16
State of Tennessee Department of Education
66.4.0.0/15ARIN
  • 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 2 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS16473
AT&T Enterprises, LLC
false
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

AS19957 Combined Upstream Graph AS19957 AS19957 AS7018 AS7018 AS19957->AS7018 AS2914 AS2914 AS7018->AS2914 AS3356 AS3356 AS7018->AS3356 AS3257 AS3257 AS7018->AS3257 AS1299 AS1299 AS7018->AS1299 AS1239 AS1239 AS7018->AS1239 AS174 AS174 AS7018->AS174 AS6461 AS6461 AS7018->AS6461 AS2497 AS2497 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS5511 AS5511 AS7018->AS5511 AS6453 AS6453 AS7018->AS6453 AS6762 AS6762 AS7018->AS6762 AS701 AS701 AS7018->AS701 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS19957 Combined Upstream Graph AS19957 AS19957 AS7018 AS7018 AS19957->AS7018 AS2914 AS2914 AS7018->AS2914 AS3356 AS3356 AS7018->AS3356 AS3257 AS3257 AS7018->AS3257 AS1299 AS1299 AS7018->AS1299 AS1239 AS1239 AS7018->AS1239 AS174 AS174 AS7018->AS174 AS6461 AS6461 AS7018->AS6461 AS2497 AS2497 AS7018->AS2497 AS3320 AS3320 AS7018->AS3320 AS5511 AS5511 AS7018->AS5511 AS6453 AS6453 AS7018->AS6453 AS6762 AS6762 AS7018->AS6762 AS701 AS701 AS7018->AS701 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: 19957
ASName: TENNESSEE-NET
ASHandle: AS19957
RegDate: 2003-03-05
Updated: 2024-12-05
Ref: https://rdap.arin.net/registry/autnum/19957



OrgName: AT&T Enterprises, LLC
OrgId: AEL-360
Address: 208 S. Akard St.
City: Dallas
StateProv: TX
PostalCode: 75202
Country: US
RegDate: 2024-11-22
Updated: 2024-11-27
Ref: https://rdap.arin.net/registry/entity/AEL-360


OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName: abuse
OrgAbusePhone: +1-919-319-8167
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-ARIN

OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN

OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName: Routing POC
OrgRoutingPhone: +1-999-999-9999
OrgRoutingEmail: [email protected]
OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-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: 19957
ASName: TENNESSEE-NET
ASHandle: AS19957
RegDate: 2003-03-05
Updated: 2024-12-05
Ref: https://rdap.arin.net/registry/autnum/19957



OrgName: AT&T Enterprises, LLC
OrgId: AEL-360
Address: 208 S. Akard St.
City: Dallas
StateProv: TX
PostalCode: 75202
Country: US
RegDate: 2024-11-22
Updated: 2024-11-27
Ref: https://rdap.arin.net/registry/entity/AEL-360


OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName: abuse
OrgAbusePhone: +1-919-319-8167
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-ARIN

OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN

OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName: Routing POC
OrgRoutingPhone: +1-999-999-9999
OrgRoutingEmail: [email protected]
OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-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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