166.195.80.0/21

AS20057 · AT&T Enterprises, LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	att.com
ASN	AS20057
Parent Range	166.192.0.0/13
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:        2025-07-21
OrgAdminHandle: ZS44-ARIN
OrgTechHandle:  ICC-ARIN
OrgTechHandle:  ZS44-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgRoutingHandle:   ROUTI59-ARIN
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


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:      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

Overlapping Ranges

BGP prefixes that contain 166.195.80.0/21

Range	ASN	Company	Num of IPs
166.192.0.0/13	AS7018	AT&T Enterprises, LLC	524,288

Nearby Ranges

BGP prefixes that overlap with 166.195.0.0/16

Range	ASN	Company	Num of IPs
166.192.0.0/13	AS7018	AT&T Enterprises, LLC	524,288

Hosted domains

There are 22 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
166.195.84.20	AS20057 AT&T Enterprises, LLC	16.16ms from Dallas, US
166.195.85.45	AS20057 AT&T Enterprises, LLC	24.07ms from Greenwood Village, US
166.195.83.57	AS20057 AT&T Enterprises, LLC	17.26ms from Dallas, US
166.195.80.222	AS20057 AT&T Enterprises, LLC	19.48ms from Houston, US
166.195.86.56	AS20057 AT&T Enterprises, LLC	24.07ms from Greenwood Village, US
166.195.81.207	AS20057 AT&T Enterprises, LLC	21.11ms from Houston, US
166.195.87.46	AS20057 AT&T Enterprises, LLC	19.09ms from Houston, US
166.195.82.180	AS20057 AT&T Enterprises, LLC	15.14ms from Houston, 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
93.156.12.101	AS12946 R Cable y Telecable Telecomunicaciones, S.A.U.	11.03ms from A Coruna, ES
98.10.99.5	AS11351 Charter Communications Inc	17.58ms from Chicago, US
18.189.84.181	AS16509 Amazon.com, Inc.	0.10ms from Columbus, US
46.50.35.181	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	18.45ms from Lisbon, PT
78.12.72.165	AS16509 Amazon.com, Inc.	0.48ms from Santiago de Queretaro, MX
72.23.3.229	AS27364 Armstrong	10.13ms from Ashburn, US
73.250.223.21	AS7922 Comcast Cable Communications, LLC	6.30ms from Ashburn, US
185.21.143.53	AS57013 Eurasia-Star LLP	13.17ms from Astana, KZ
122.163.98.69	AS24560 Bharti Airtel Ltd., Telemedia Services	1.70ms from Kolkata, IN
78.105.209.245	AS5607 Sky UK Limited	8.01ms from London, GB
111.101.225.165	AS2516 KDDI CORPORATION	1.62ms from Osaka, JP
62.220.49.21	AS8359 MTS PJSC	16.20ms from Samara, RU
210.5.18.229	AS10212 China Enterprise ICT Solutions Limited	4.23ms from Guangzhou, CN
90.40.144.133	AS3215 Orange S.A.	2.36ms from Paris, FR
50.144.77.181	AS7922 Comcast Cable Communications, LLC	7.55ms from Atlanta, US
82.148.104.213	AS8781 Ooredoo Q.S.C.	1.52ms from Az Za`ayin, QA
59.100.189.149	AS2764 AAPT Limited	2.08ms from Melbourne, AU
144.118.177.213	AS11834 Drexel University	4.26ms from New York City, US
195.154.71.37	AS12876 SCALEWAY S.A.S.	0.60ms from Paris, FR
80.53.223.101	AS5617 Orange Polska Spolka Akcyjna	7.57ms from Poznan, PL
219.146.114.133	AS4134 CHINANET-BACKBONE	3.92ms from Qingdao, CN
91.59.174.53	AS3320 Deutsche Telekom AG	3.32ms from Berlin, DE
201.66.8.37	AS8167 V tal	0.70ms from Curitiba, BR
123.26.63.245	AS45899 VNPT Corp	4.58ms from Da Nang, VN
79.37.11.165	AS3269 Telecom Italia S.p.A.	8.94ms from Milan, IT

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales