166.184.4.0/22

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-166-183-0-0-1
OrgID:          AEL-360
Parent:         NET-166-0-0-0-0
NetName:        AEL-360
NetRange:       166.183.0.0 - 166.209.255.255
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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 166.184.0.0/16

No nearby ranges found.

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

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
180.79.5.22	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`10.73ms` from Beijing, CN
128.230.2.86	AS11872 Syracuse University	`3.28ms` from Buffalo, US
75.19.4.118	AS7018 AT&T Enterprises, LLC	`4.94ms` from Dallas, US
99.114.203.70	AS7018 AT&T Enterprises, LLC	`6.34ms` from Dallas, US
152.44.184.6	AS54858 Wave Broadband	`1.09ms` from Hillsboro, US
114.142.151.134	AS9584 Diyixian.com Limited	`1.15ms` from Hong Kong, HK
41.79.173.38	AS37411 First in Business Solutions	`0.60ms` from Johannesburg, ZA
75.204.144.118	AS6167 Verizon Business	`14.63ms` from Los Angeles, US
79.152.218.182	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.27ms` from Madrid, ES
95.85.240.6	AS214891 Denis Aleksandrovich Iakovlev	`0.68ms` from Moscow, RU
18.211.76.86	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
52.0.126.38	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
80.232.179.70	AS12578 SIA Tet	`0.40ms` from Riga, LV
195.64.141.6	AS207239 LLC G&G-Telecom	`0.76ms` from Saint Petersburg, RU
177.76.154.134	AS26599 TELEFÔNICA BRASIL S.A	`2.12ms` from Sao Paulo, BR
186.223.81.86	AS28573 Claro NXT Telecomunicacoes Ltda	`8.96ms` from Sao Paulo, BR
180.229.81.166	AS17858 LG POWERCOMM	`1.74ms` from Seoul, KR
61.227.197.246	AS3462 Data Communication Business Group	`4.16ms` from Taichung, TW
203.191.255.22	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.74ms` from Tokyo, JP
193.91.4.38	AS41421 StarNet Telecom Sp. z o.o.	`0.33ms` from Warsaw, PL
115.55.168.198	AS4837 CHINA UNICOM China169 Backbone	`1.80ms` from Zhengzhou, CN
92.67.10.182	AS1136 KPN B.V.	`0.51ms` from Amsterdam, NL
104.40.139.38	AS8075 Microsoft Corporation	`0.31ms` from Amsterdam, NL
24.94.249.214	AS11955 Charter Communications Inc	`14.77ms` from Atlanta, US
132.45.23.6	AS668 United States Department of Defense (DoD)	`0.64ms` from Atlanta, 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 -m17 166.184.4.82

traceroute to 166.184.4.82 (166.184.4.82): 17 hops max, 52 byte packets

4 [AS20771] 85.117.57.222 34.873 ms

5 *

6 *

7 [AS3356] 4.69.217.206 151.99 ms

8 [AS3356] 4.68.62.226 153.465 ms

9 [AS7018] 32.130.89.14 150.477 ms

10 *

11 *

12 *

13 [AS20057] 166.170.17.85 154.015 ms

14 [AS20057] 166.185.45.172 154.37 ms

15 *

16 *

17 *

Measurement taken from

IPinfo ProbeNet in Tbilisi, GE

On February 16th 2026

What are IP address ranges?

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