1. All IP Ranges
  2. 107.0.0.0/8
  3. 107.89.0.0/16
  4. AS20057  | 107.89.168.0/21

107.89.168.0/21

AS20057  ·  AT&T Enterprises, LLC

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Summary

Country United States
Domain att.com
ASN AS20057
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:      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


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

Overlapping Ranges

BGP prefixes that contain 107.89.168.0/21

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 107.89.0.0/16

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

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

IP Address ASN Details
107.89.168.65 AS20057 AT&T Enterprises, LLC 8.03ms from Houston, 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
111.164.191.69 AS4837 CHINA UNICOM China169 Backbone 4.84ms from Beijing, CN
190.199.59.37 AS8048 CANTV Servicios, Venezuela 19.03ms from Caracas, VE
190.77.236.117 AS8048 CANTV Servicios, Venezuela 5.15ms from Caracas, VE
223.190.26.181 AS24560 Bharti Airtel Ltd., Telemedia Services 16.11ms from Chennai, IN
142.162.141.245 AS855 Bell Canada 11.53ms from Fredericton, CA
86.152.217.245 AS2856 British Telecommunications PLC 2.63ms from London, GB
86.180.81.53 AS2856 British Telecommunications PLC 1.87ms from London, GB
67.187.191.245 AS7922 Comcast Cable Communications, LLC 9.26ms from Los Angeles, US
81.198.223.133 AS12578 SIA Tet 0.66ms from Riga, LV
85.235.209.21 AS24739 SEVEREN TELECOM 0.86ms from Saint Petersburg, RU
112.145.105.53 AS17858 LG POWERCOMM 5.08ms from Seoul, KR
123.103.0.69 AS4835 China Telecom (Group) 1.70ms from Xi'an, CN
70.62.76.37 AS11426 Charter Communications Inc 10.78ms from Atlanta, US
114.67.173.21 AS58466 CHINANET Guangdong province network 2.49ms from Guangzhou, CN
82.97.191.245 AS13101 TNG Stadtnetz GmbH 1.68ms from Hamburg, DE
171.239.237.133 AS7552 Viettel Group 2.62ms from Ho Chi Minh City, VN
66.8.145.181 AS20001 Charter Communications Inc 10.02ms from Honolulu, US
213.206.157.229 AS174 Cogent Communications, LLC 0.92ms from London, GB
151.228.140.181 AS5607 Sky UK Limited 11.23ms from London, GB
213.19.178.85 AS3356 Level 3 Parent, LLC 0.12ms from Milan, IT
79.175.35.21 AS12418 Quantum CJSC 17.82ms from Moscow, RU
179.109.49.213 AS52988 PLENA TELECOM 15.53ms from Sao Paulo, BR
59.22.157.117 AS4766 Korea Telecom 6.90ms from Seoul, KR
116.140.178.181 AS4837 CHINA UNICOM China169 Backbone 5.95ms from Tieling, CN
60.82.120.213 AS17676 SoftBank Corp. 4.13ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 107.89.173.212
traceroute to 107.89.173.212 (107.89.173.212): 8 hops max, 52 byte packets
4 [] 185.156.45.103 6.486 ms
5 [] 169.150.194.1 83.653 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Grantham, GB
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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