166.136.112.0/22

AS20057 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain	att.com
ASN	AS20057
Registry	ARIN
ID	AEL-360

WHOIS Details

NetHandle:      NET-166-128-0-0-1
OrgID:          AEL-360
Parent:         NET-166-0-0-0-0
NetName:        AEL-360
NetRange:       166.128.0.0 - 166.138.255.255
NetType:        allocation
RegDate:        2025-04-01
Updated:        2025-04-01
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 166.136.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
208.127.60.86	AS394089 Google LLC	`0.46ms` from Brussels, BE
194.39.170.118	AS47169 Pro-M Zrt.	`6.03ms` from Budapest, HU
190.210.140.6	AS16814 NSS S.A.	`0.22ms` from Buenos Aires, AR
128.0.61.182	AS200598 Lunarnaut, LLC	`0.11ms` from Chicago, US
191.32.93.230	AS18881 TELEFÔNICA BRASIL S.A	`13.22ms` from Curitiba, BR
107.158.88.118	AS62904 Eonix Corporation	`0.99ms` from Dallas, US
73.153.139.86	AS7922 Comcast Cable Communications, LLC	`7.26ms` from Denver, US
73.26.229.118	AS7922 Comcast Cable Communications, LLC	`12.68ms` from Denver, US
34.240.216.166	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
2.201.165.38	AS3209 Vodafone GmbH	`5.43ms` from Duesseldorf, DE
118.178.205.70	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.65ms` from Hangzhou, CN
12.252.225.182	AS7018 AT&T Enterprises, LLC	`1.76ms` from Houston, US
151.226.229.70	AS5607 Sky UK Limited	`3.90ms` from London, GB
34.94.53.150	AS396982 Google LLC	`0.10ms` from Los Angeles, US
189.226.95.166	AS8151 UNINET	`1.60ms` from Mexico City, MX
64.150.223.134	AS15146 Cable Bahamas	`5.50ms` from Miami, US
50.232.16.198	AS7922 Comcast Cable Communications, LLC	`1.74ms` from Miami, US
74.70.31.6	AS11351 Charter Communications Inc	`18.01ms` from Mount Prospect, US
161.35.132.118	AS14061 DigitalOcean, LLC	`0.21ms` from New York City, US
71.43.113.134	AS33363 Charter Communications, Inc	`2.28ms` from Orlando, US
67.9.141.54	AS33363 Charter Communications, Inc	`9.80ms` from Orlando, US
153.176.82.70	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.27ms` from Osaka, JP
143.137.74.182	AS262481 VERO S.A	`9.93ms` from Osasco, BR
123.130.164.214	AS4837 CHINA UNICOM China169 Backbone	`7.94ms` from Qingdao, CN
66.127.234.214	AS7018 AT&T Enterprises, LLC	`2.66ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f3 -m12 166.136.112.110

traceroute to 166.136.112.110 (166.136.112.110): 12 hops max, 52 byte packets

3 [AS3356] 4.69.216.145 33.71 ms

4 [AS3356] 4.68.62.226 31.735 ms

5 [AS7018] 32.130.89.14 28.128 ms

6 *

7 *

8 *

9 [AS20057] 166.147.87.109 28.645 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Monticello, US

On December 6th 2025

What are IP address ranges?

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