107.91.8.0/21

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:      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


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

Overlapping Ranges

BGP prefixes that contain 107.91.8.0/21

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 107.91.0.0/16

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

Pingable IPs

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

IP Address ASN Details
107.91.10.136 AS20057 AT&T Enterprises, LLC 1.79ms from Newark, US
107.91.15.225 AS20057 AT&T Enterprises, LLC 1.78ms from Newark, US
107.91.14.12 AS20057 AT&T Enterprises, LLC 1.80ms from Newark, US
107.91.13.84 AS20057 AT&T Enterprises, LLC 1.79ms from Newark, US
107.91.8.81 AS20057 AT&T Enterprises, LLC 1.78ms from Newark, US
107.91.12.101 AS20057 AT&T Enterprises, LLC 1.79ms from Newark, US
107.91.9.206 AS20057 AT&T Enterprises, LLC 1.77ms from Newark, US
107.91.11.114 AS20057 AT&T Enterprises, LLC 1.76ms from Newark, 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
86.94.222.165 AS1136 KPN B.V. 1.45ms from Amsterdam, NL
4.246.184.133 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
18.239.253.197 AS16509 Amazon.com, Inc. 0.18ms from Budapest, HU
18.222.152.165 AS16509 Amazon.com, Inc. 0.98ms from Columbus, US
188.177.5.197 AS3292 TDC Holding A/S 0.83ms from Copenhagen, DK
202.160.135.5 AS134341 jdm broadband services pvt ltd 1.82ms from Delhi, IN
54.74.111.213 AS16509 Amazon.com, Inc. 0.31ms from Dublin, IE
80.134.190.213 AS3320 Deutsche Telekom AG 4.55ms from Duesseldorf, DE
113.98.78.53 AS4134 CHINANET-BACKBONE 1.76ms from Guangzhou, CN
41.18.204.229 AS29975 Vodacom 13.58ms from Johannesburg, ZA
94.101.158.69 AS24916 Orbital Net Ltd 0.31ms from London, GB
5.80.191.101 AS2856 British Telecommunications PLC 5.43ms from London, GB
80.30.135.37 AS3352 TELEFONICA DE ESPANA S.A.U. 8.29ms from Madrid, ES
3.6.90.53 AS16509 Amazon.com, Inc. 0.16ms from Mumbai, IN
13.204.175.5 AS16509 Amazon.com, Inc. 0.15ms from Mumbai, IN
217.59.138.133 AS3269 Telecom Italia S.p.A. 5.11ms from Rome, IT
211.245.152.149 AS9318 SK Broadband Co Ltd 7.58ms from Seoul, KR
180.167.213.37 AS4812 China Telecom (Group) 2.94ms from Shanghai, CN
103.155.25.229 AS141074 PT Signal Indo Sukses 13.37ms from Singapore, SG
139.130.215.213 AS1221 Telstra Limited 0.64ms from Sydney, AU
31.154.162.245 AS12400 Partner Communications Ltd. 0.23ms from Tel Aviv, IL
60.132.211.229 AS17676 SoftBank Corp. 2.97ms from Tokyo, JP
81.207.224.165 AS1136 KPN B.V. 1.45ms from Amsterdam, NL
167.7.133.85 AS2939 State of South Carolina 3.28ms from Charlotte, US
174.182.136.5 AS7922 Comcast Cable Communications, LLC 11.69ms from Fremont, US

Traceroute

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

$
traceroute -a -n -q1 -f4 107.91.13.202
traceroute to 107.91.13.202 (107.91.13.202): 64 hops max, 52 byte packets
6 [AS7018] 12.246.51.173 3.425 ms
8 [AS7018] 32.130.90.231 3.215 ms
9 [AS7018] 12.83.172.161 2.721 ms
10 [AS7018] 12.249.2.34 2.534 ms
12 *
13 *
14 *
15 [AS20057] 107.91.13.202 28.206 ms
Measurement taken from IPinfo ProbeNet in Morris Plains, US
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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