1. All IP Ranges
  2. 107.0.0.0/8
  3. 107.126.0.0/16
  4. AS20057  | 107.126.128.0/17

107.126.128.0/17

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:         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:        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 107.126.128.0/17

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 107.126.0.0/16

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 6 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
107.126.220.126 knights.construction 3
107.126.223.4 mgnccloud.com 1

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

2,717 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
107.126.249.80 AS20057 AT&T Enterprises, LLC 2.11ms from Ashburn, US
107.126.229.21 AS20057 AT&T Enterprises, LLC 2.36ms from Ashburn, US
107.126.250.31 AS20057 AT&T Enterprises, LLC 2.10ms from Ashburn, US
107.126.138.217 AS20057 AT&T Enterprises, LLC 15.95ms from Atlanta, US
107.126.217.75 AS20057 AT&T Enterprises, LLC 6.02ms from Dallas, US
107.126.137.125 AS20057 AT&T Enterprises, LLC 27.88ms from Atlanta, US
107.126.223.67 AS20057 AT&T Enterprises, LLC 6.03ms from Dallas, US
107.126.144.113 AS20057 AT&T Enterprises, LLC 13.96ms from Ashburn, US
107.126.152.69 AS20057 AT&T Enterprises, LLC 14.11ms from Miami, US
107.126.136.21 AS20057 AT&T Enterprises, LLC 14.20ms from Ashburn, US
107.126.248.216 AS20057 AT&T Enterprises, LLC 2.54ms from Ashburn, US
107.126.135.22 AS20057 AT&T Enterprises, LLC 39.84ms from Dallas, US
107.126.202.12 AS20057 AT&T Enterprises, LLC 3.32ms from Manassas, US
107.126.230.20 AS20057 AT&T Enterprises, LLC 20.74ms from Ashburn, US
107.126.227.24 AS20057 AT&T Enterprises, LLC 36.21ms from Dallas, US
107.126.150.80 AS20057 AT&T Enterprises, LLC 14.22ms from Miami, US
107.126.194.75 AS20057 AT&T Enterprises, LLC 36.12ms from Reston, US
107.126.209.161 AS20057 AT&T Enterprises, LLC 6.17ms from Dallas, US
107.126.220.148 AS20057 AT&T Enterprises, LLC 6.04ms from Dallas, US
107.126.132.144 AS20057 AT&T Enterprises, LLC 38.20ms from Houston, US
107.126.164.202 AS20057 AT&T Enterprises, LLC 2.04ms from Ashburn, US
107.126.130.36 AS20057 AT&T Enterprises, LLC 14.00ms from St. Louis, US
107.126.190.202 AS20057 AT&T Enterprises, LLC 31.47ms from Ashburn, US
107.126.225.183 AS20057 AT&T Enterprises, LLC 30.54ms from Atlanta, US
107.126.191.201 AS20057 AT&T Enterprises, LLC 10.17ms 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
84.106.37.1 AS33915 Vodafone Libertel B.V. 2.02ms from Amsterdam, NL
217.123.22.1 AS33915 Vodafone Libertel B.V. 1.30ms from Amsterdam, NL
37.251.179.81 AS39686 Eurofiber Nederland BV 0.57ms from Amsterdam, NL
85.145.142.1 AS50266 Odido Netherlands B.V. 4.79ms from Amsterdam, NL
97.133.102.81 AS6167 Verizon Business 15.71ms from Ashburn, US
195.252.196.65 AS30600 Metronet 12.70ms from Atlanta, US
23.30.196.209 AS7922 Comcast Cable Communications, LLC 9.38ms from Atlanta, US
50.228.36.209 AS7922 Comcast Cable Communications, LLC 1.96ms from Atlanta, US
115.87.160.1 AS17552 True Online 9.66ms from Bangkok, TH
119.46.191.177 AS37992 Thammasat University in thailand 1.58ms from Bangkok, TH
114.245.248.1 AS4808 China Unicom Beijing Province Network 3.68ms from Beijing, CN
201.219.193.225 AS262215 ITELKOM 17.39ms from Bogota, CO
173.44.80.1 AS11776 Breezeline 2.14ms from Boston, US
50.30.217.1 AS46925 PAVLOV MEDIA INC 7.32ms from Boston, US
64.125.111.193 AS53802 382 Communications Corporation 0.20ms from Boston, US
2.82.133.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 1.27ms from Braga, PT
78.162.167.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.93ms from Bursa, TR
78.165.24.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 11.91ms from Bursa, TR
104.207.140.177 AS20473 The Constant Company, LLC 0.08ms from Chicago, US
188.178.236.1 AS3292 TDC Holding A/S 1.22ms from Copenhagen, DK
83.220.139.1 AS61157 PlusServer GmbH 5.49ms from Copenhagen, DK
179.177.3.129 AS18881 TELEFÔNICA BRASIL S.A 13.02ms from Curitiba, BR
96.19.252.1 AS11492 CABLE ONE, INC. 16.81ms from Dallas, US
216.114.49.129 AS17306 JAB Wireless, INC. 2.18ms from Dallas, US
86.45.206.1 AS5466 Eircom Limited 3.81ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -m5 107.126.178.110
traceroute to 107.126.178.110 (107.126.178.110): 5 hops max, 52 byte packets
2 [AS16276] 54.36.50.2 0.342 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Marseille, FR
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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