107.77.102.0/24

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:      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:      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:      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

Overlapping Ranges

BGP prefixes that contain 107.77.102.0/24

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 107.77.0.0/16

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

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

IP Address	ASN	Details
107.77.102.20	AS20057 AT&T Enterprises, LLC	`1.66ms` from Ashburn, 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
8.131.240.136	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.99ms` from Beijing, CN
140.32.223.40	AS668 United States Department of Defense (DoD)	`4.19ms` from Chicago, US
47.185.239.24	AS5650 Frontier Communications of America, Inc.	`1.84ms` from Dallas, US
126.95.75.184	AS17676 SoftBank Corp.	`3.65ms` from Osaka, JP
108.218.188.216	AS7018 AT&T Enterprises, LLC	`10.31ms` from Redding, US
13.217.36.184	AS14618 Amazon.com, Inc.	`0.56ms` from Reston, US
52.250.215.248	AS8075 Microsoft Corporation	`0.77ms` from San Jose, US
187.34.183.56	AS27699 TELEFÔNICA BRASIL S.A	`3.31ms` from Sao Paulo, BR
77.238.83.72	AS39135 Fiber 1 Ltd.	`0.35ms` from Sofia, BG
3.26.230.56	AS16509 Amazon.com, Inc.	`0.59ms` from Sydney, AU
211.79.96.24	AS150288 METAGE TECHNOLOGY PTE. LTD.	`0.20ms` from Taipei, TW
73.217.64.56	AS7922 Comcast Cable Communications, LLC	`2.38ms` from Denver, US
204.238.58.40	AS27368 Solo Cup Company LLC	`3.59ms` from Detroit, US
98.57.124.56	AS7922 Comcast Cable Communications, LLC	`10.65ms` from Houston, US
117.82.102.184	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`7.15ms` from Huai'an, CN
59.17.135.104	AS4766 Korea Telecom	`0.84ms` from Incheon, KR
39.127.78.56	AS9318 SK Broadband Co Ltd	`7.55ms` from Incheon, KR
59.46.94.56	AS4134 CHINANET-BACKBONE	`2.65ms` from Liaoyang, CN
174.44.20.232	AS6128 Cablevision Systems Corp.	`2.63ms` from New York City, US
180.44.242.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.09ms` from Osaka, JP
34.229.161.216	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
129.208.125.168	AS25019 Saudi Telecom Company JSC	`1.93ms` from Riyadh, SA
121.188.158.168	AS4766 Korea Telecom	`4.00ms` from Seoul, KR
115.171.187.152	AS4847 China Networks Inter-Exchange	`3.55ms` from Tianjin, CN
89.67.122.152	AS9141 P4 Sp. z o.o.	`4.37ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 -f5 107.77.102.18

traceroute to 107.77.102.18 (107.77.102.18): 64 hops max, 52 byte packets

5 [AS213230] 5.161.0.81 0.5 ms

6 [AS2914] 157.238.230.238 22.05 ms

7 *

8 [AS7018] 32.130.88.254 2.339 ms

9 *

10 *

11 *

12 *

13 [AS20057] 107.77.79.132 14.575 ms

14 *

15 [AS20057] 107.77.102.18 1.909 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On January 19th 2026

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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