166.176.0.0/18

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-166-170-0-0-1
OrgID:          AEL-360
Parent:         NET-166-0-0-0-0
NetName:        AEL-360
NetRange:       166.170.0.0 - 166.179.107.255
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:        2025-07-21
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:        2025-07-03
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:        2025-07-03
OfficePhone:    +1-888-876-2382
Mailbox:        rm-ipspecialist@att.com
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:        2025-07-03
OfficePhone:    +1-888-510-5545
Mailbox:        ipadmin@att.com
Mailbox:        ipadmin@semail.att.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 166.176.0.0/18

Range	ASN	Company	Num of IPs
166.176.56.0/22	AS20057	AT&T Enterprises, LLC	1,024

Nearby Ranges

BGP prefixes that overlap with 166.176.0.0/16

Range	ASN	Company	Num of IPs
166.176.64.0/18	AS20057	AT&T Enterprises, LLC	16,384
166.176.192.0/18	AS20057	AT&T Enterprises, LLC	16,384
166.176.128.0/18	AS20057	AT&T Enterprises, LLC	16,384
166.176.248.0/22	AS20057	AT&T Enterprises, LLC	1,024
166.176.56.0/22	AS20057	AT&T Enterprises, LLC	1,024
166.176.120.0/22	AS20057	AT&T Enterprises, LLC	1,024
166.176.184.0/22	AS20057	AT&T Enterprises, LLC	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
81.205.128.66	AS1136 KPN B.V.	1.35ms from Amsterdam, NL
117.232.248.98	AS9829 National Internet Backbone	7.82ms from Chennai, IN
115.229.213.98	AS4134 CHINANET-BACKBONE	9.52ms from Hangzhou, CN
150.241.139.50	AS174 Cogent Communications	0.25ms from Kansas City, US
217.61.190.2	AS6908 Datahop - Six Degrees	1.63ms from London, GB
185.15.172.178	AS43226 Data Storage Center JSC	0.70ms from Moscow, RU
50.89.190.66	AS33363 Charter Communications, Inc	4.15ms from Orlando, US
51.17.78.114	AS16509 Amazon.com, Inc.	1.25ms from Tel Aviv, IL
117.61.40.2	AS140636 China Telecom	2.60ms from Tianjin, CN
81.29.28.2	AS21412 UAB "Cgates"	0.56ms from Vilnius, LT
193.226.189.2	AS5606 GTS Telecom SRL	0.83ms from Bucharest, RO
107.201.185.2	AS7018 AT&T Enterprises, LLC	12.25ms from Chicago, US
92.37.130.226	AS12389 PJSC Rostelecom	0.71ms from Khabarovsk, RU
31.113.128.178	AS2856 British Telecommunications PLC	2.54ms from London, GB
176.144.58.162	AS5410 Bouygues Telecom SA	5.24ms from Marseille, FR
139.60.27.114	AS36012 HUNTER COMMUNICATIONS	7.24ms from Portland, US
62.1.114.98	AS1241 Forthnet	1.93ms from Athens, GR
186.112.0.2	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	7.05ms from Bogota, CO
12.41.229.18	AS7018 AT&T Enterprises, LLC	9.77ms from Chicago, US
74.133.7.146	AS10796 Charter Communications Inc	5.48ms from Columbus, US
93.119.243.130	AS12360 KEVAG Telekom GmbH	1.87ms from Frankfurt am Main, DE
187.211.96.146	AS8151 UNINET	4.31ms from Guadalajara, MX
143.109.105.18	AS397412 TACHUS INFRASTRUCTURE LLC	2.04ms from Houston, US
195.166.102.2	AS3549 Level 3 Parent, LLC	6.09ms from London, GB
76.249.138.2	AS7018 AT&T Enterprises, LLC	5.01ms from Los Angeles, US

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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