1. All IP Ranges
  2. 107.0.0.0/8
  3. 107.123.0.0/16
  4. AS7287  | 107.123.72.0/22

107.123.72.0/22

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:      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:        [email protected]
Source:         ARIN


POCHandle:      ZS44-ARIN
IsRole:         Y
LastName:       IPAdmin-ATT Internet Services
FirstName:      
Street:         7277 164th Ave NE
Street:         Attn: IP Management
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2000-05-17
Updated:        2025-08-18
OfficePhone:    +1-888-510-5545
Mailbox:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 107.123.72.0/22

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 107.123.0.0/16

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

8 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
107.123.72.223 AS7287 AT&T Enterprises, LLC 1.74ms from Seattle, US
107.123.73.75 AS7287 AT&T Enterprises, LLC 1.64ms from Seattle, US

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
201.213.163.182 AS7303 Telecom Argentina S.A. 11.51ms from Asuncion, PY
181.235.17.86 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.38ms from Bogotá, CO
189.61.78.6 AS28573 Claro NXT Telecomunicacoes Ltda 4.96ms from Brasilia, BR
201.253.40.230 AS7303 Telecom Argentina S.A. 1.91ms from Buenos Aires, AR
108.178.26.102 AS32475 Internap Holding LLC 0.89ms from Chicago, US
217.25.106.86 AS719 Elisa Oyj 1.31ms from Helsinki, FI
14.187.98.150 AS45899 VNPT Corp 1.60ms from Ho Chi Minh City, VN
103.42.178.166 AS132839 POWER LINE DATACENTER 1.14ms from Hong Kong, HK
212.139.8.150 AS13285 TalkTalk Communications Limited 1.78ms from London, GB
68.122.60.54 AS7018 AT&T Enterprises, LLC 2.27ms from Los Angeles, US
201.130.122.166 AS8151 UNINET 6.64ms from Los Angeles, US
71.33.25.70 AS209 CenturyLink Communications, LLC 5.80ms from Miami, US
88.214.202.70 AS400513 IPIPE International, Corp. 1.08ms from New York City, US
118.44.142.70 AS4766 Korea Telecom 2.93ms from Seoul, KR
94.43.20.22 AS35805 JSC "Silknet" 1.11ms from Tbilisi, GE
80.51.85.118 AS5617 Orange Polska Spolka Akcyjna 7.64ms from Warsaw, PL
48.222.219.70 AS8075 Microsoft Corporation 0.29ms from Amsterdam, NL
12.245.72.150 AS7018 AT&T Enterprises, LLC 5.97ms from Atlanta, US
125.238.85.166 AS4771 Spark New Zealand Trading Ltd. 12.09ms from Auckland, NZ
104.176.143.86 AS7018 AT&T Enterprises, LLC 11.93ms from Chicago, US
112.5.139.38 AS9808 China Mobile Communications Group Co., Ltd. 6.03ms from Fuzhou, CN
84.137.144.54 AS3320 Deutsche Telekom AG 3.98ms from Hamburg, DE
78.147.253.86 AS13285 TalkTalk Communications Limited 3.44ms from Manchester, GB
213.193.23.150 AS29124 Iskratelecom JSC 0.86ms from Moscow, RU
182.85.29.198 AS4134 CHINANET-BACKBONE 2.76ms from Nanchang, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 107.123.75.148
traceroute to 107.123.75.148 (107.123.75.148): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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