1. All IP Ranges
  2. 107.0.0.0/8
  3. 107.121.0.0/16
  4. AS7287  | 107.121.178.0/24

107.121.178.0/24

AS7287  ·  AT&T Enterprises, LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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 107.121.178.0/24

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 107.121.0.0/16

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
96.7.23.184 AS16625 Akamai Technologies, Inc. 0.23ms from Ashburn, US
107.167.238.8 AS26111 Erwin Utilities 10.35ms from Ashburn, US
176.92.149.88 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.03ms from Athens, GR
81.232.151.56 AS3301 Telia Company AB 4.76ms from Copenhagen, DK
63.182.177.88 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
91.254.174.216 AS1267 WIND TRE S.P.A. 8.28ms from Frosinone, IT
9.223.31.152 AS8075 Microsoft Corporation 0.16ms from Gaevle, SE
87.146.240.72 AS3320 Deutsche Telekom AG 2.85ms from Hamburg, DE
41.173.249.232 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 0.91ms from Kigali, RW
92.30.225.8 AS13285 TalkTalk Communications Limited 6.37ms from London, GB
81.103.245.136 AS5089 Virgin Media Limited 8.19ms from London, GB
3.96.212.184 AS16509 Amazon.com, Inc. 0.12ms from Montreal, CA
121.234.35.40 AS4134 CHINANET-BACKBONE 7.58ms from Nanjing, CN
193.48.231.8 AS2200 Renater 16.98ms from Paris, FR
60.144.107.24 AS17676 SoftBank Corp. 2.78ms from Tokyo, JP
153.189.184.104 AS4713 NTT DOCOMO BUSINESS,Inc. 3.07ms from Tokyo, JP
102.28.220.200 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 14.39ms from Tunis, TN
43.209.118.40 AS16509 Amazon.com, Inc. 1.71ms from Bangkok, TH
154.8.203.40 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.78ms from Beijing, CN
114.244.55.72 AS4808 China Unicom Beijing Province Network 3.32ms from Beijing, CN
218.69.244.24 AS4837 CHINA UNICOM China169 Backbone 7.78ms from Beijing, CN
181.47.83.24 AS27747 Telecentro S.A. 6.71ms from Buenos Aires, AR
108.194.16.152 AS7018 AT&T Enterprises, LLC 2.10ms from Chicago, US
129.89.93.184 AS7050 University of Wisconsin - Milwaukee 3.28ms from Chicago, US
139.55.39.72 AS7029 Windstream Communications LLC 5.83ms from Dallas, 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 -m5 107.121.178.112
traceroute to 107.121.178.112 (107.121.178.112): 5 hops max, 52 byte packets
2 [AS24961] 62.141.47.218 144.893 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Duesseldorf, 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs