1. All IP Ranges
  2. 107.0.0.0/8
  3. 107.103.0.0/16
  4. AS7287  | 107.103.122.0/23

107.103.122.0/23

AS7287  ·  AT&T Enterprises, LLC

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Summary

Country United States
Domain att.com
ASN AS7287
Parent Range 107.64.0.0/10
Registry ARIN
ID ATT-MOBILITY-LLC

WHOIS Details

NetHandle:      NET-107-64-0-0-1
OrgID:          AEL-360
Parent:         NET-107-0-0-0-0
NetName:        ATT-MOBILITY-LLC
NetRange:       107.64.0.0 - 107.127.255.255
NetType:        allocation
RegDate:        2011-02-04
Updated:        2025-03-18
Source:         ARIN


OrgID:          AEL-360
OrgName:        AT&T Enterprises, LLC
CanAllocate:    
Street:         208 S. Akard St.
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75202
RegDate:        2024-11-22
Updated:        2025-10-29
OrgAdminHandle: ZS44-ARIN
OrgTechHandle:  ICC-ARIN
OrgTechHandle:  ZS44-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgRoutingHandle:   ROUTI59-ARIN
Source:         ARIN


POCHandle:      ABUSE7-ARIN
IsRole:         Y
LastName:       abuse
FirstName:      
Street:         2701 W 15th ST
City:           Plano
State/Prov:     TX
Country:        US
PostalCode:     75075
RegDate:        2002-08-24
Updated:        2025-08-18
OfficePhone:    +1-919-319-8167
Mailbox:        abuse@att.net
Source:         ARIN


POCHandle:      ICC-ARIN
IsRole:         Y
LastName:       IP Team
FirstName:      
Street:         200 S. Laurel AVE
City:           MIDDLETOWN
State/Prov:     NJ
Country:        US
PostalCode:     07748
RegDate:        2002-09-24
Updated:        2025-08-18
OfficePhone:    +1-888-876-2382
Mailbox:        rm-ipspecialist@att.com
Source:         ARIN


POCHandle:      ZS44-ARIN
IsRole:         Y
LastName:       IPAdmin-ATT Internet Services
FirstName:      
Street:         208 S. Akard St.
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75202
RegDate:        2000-05-17
Updated:        2026-02-04
OfficePhone:    +1-888-510-5545
Mailbox:        ipadmin@att.com
Mailbox:        ipadmin@semail.att.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 107.103.122.0/23

Range ASN Company Num of IPs
107.64.0.0/10 AS13965 AT&T Enterprises, LLC 4,194,304
107.64.0.0/10 AS20057 AT&T Enterprises, LLC 4,194,304
107.64.0.0/10 AS25993 AT&T Enterprises, LLC 4,194,304
107.64.0.0/10 AS64011 AT&T Enterprises, LLC 4,194,304
107.64.0.0/10 AS7018 AT&T Enterprises, LLC 4,194,304
107.64.0.0/10 AS7287 AT&T Enterprises, LLC 4,194,304

Nearby Ranges

BGP prefixes that overlap with 107.103.0.0/16

Range ASN Company Num of IPs
107.64.0.0/10 AS13965 AT&T Enterprises, LLC 4,194,304
107.64.0.0/10 AS20057 AT&T Enterprises, LLC 4,194,304
107.64.0.0/10 AS25993 AT&T Enterprises, LLC 4,194,304
107.64.0.0/10 AS64011 AT&T Enterprises, LLC 4,194,304
107.64.0.0/10 AS7018 AT&T Enterprises, LLC 4,194,304
107.64.0.0/10 AS7287 AT&T Enterprises, LLC 4,194,304

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
3.209.136.87 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
130.43.29.23 AS1241 Forthnet 1.91ms from Athens, GR
68.146.213.103 AS6327 Shaw Communications 4.40ms from Calgary, CA
38.189.168.55 AS397836 Northcentral Electric Cooperative 19.36ms from Chicago, US
3.141.122.119 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
119.147.121.103 AS4134 CHINANET-BACKBONE 4.17ms from Guangzhou, CN
73.152.59.231 AS7922 Comcast Cable Communications, LLC 7.49ms from Herndon, US
23.33.97.87 AS32787 Akamai Technologies, Inc. 0.23ms from Hong Kong, HK
46.64.106.199 AS5607 Sky UK Limited 3.79ms from London, GB
47.180.31.7 AS5650 Frontier Communications of America, Inc. 1.92ms from Los Angeles, US
79.148.133.135 AS3352 TELEFONICA DE ESPANA S.A.U. 1.06ms from Madrid, ES
79.10.109.247 AS3269 Telecom Italia S.p.A. 2.47ms from Milan, IT
113.17.133.7 AS4134 CHINANET-BACKBONE 5.34ms from Nanning, CN
67.81.201.231 AS6128 Cablevision Systems Corp. 8.16ms from New York City, US
119.25.103.103 AS9617 JCOM Co., Ltd. 8.76ms from Osaka, JP
3.169.24.199 AS16509 Amazon.com, Inc. 1.82ms from Riyadh, SA
203.163.220.39 AS17408 AboveNet Communications Taiwan 0.47ms from Taipei, TW
114.115.173.23 AS23724 IDC, China Telecommunications Corporation 4.78ms from Tianjin, CN
145.136.134.55 AS1103 SURF B.V. 2.90ms from Amsterdam, NL
34.208.221.167 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
44.235.254.87 AS16509 Amazon.com, Inc. 0.23ms from Boardman, US
68.97.179.71 AS22773 Cox Communications Inc. 7.72ms from Dallas, US
157.144.13.151 AS719 Elisa Oyj 1.98ms from Helsinki, FI
98.176.86.55 AS22773 Cox Communications Inc. 7.81ms from Los Angeles, US
208.157.169.231 AS11796 Airstream Communications, LLC 5.54ms from Minneapolis, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 -m8 107.103.123.169
traceroute to 107.103.123.169 (107.103.123.169): 8 hops max, 52 byte packets
3 *
4 [AS174] 154.24.56.105 15.641 ms
5 [AS174] 154.54.24.149 22.497 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Calgary, CA
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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