166.197.159.0/24

AS7287 · 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	AS7287
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:         5302 HARRY HINES BLVD
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75235
RegDate:        2024-11-22
Updated:        2025-08-13
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:        2025-08-18
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:        2025-08-18
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

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
73.132.240.216	AS7922 Comcast Cable Communications, LLC	`5.75ms` from Ashburn, US
147.102.92.200	AS3323 National Technical University of Athens	`2.23ms` from Athens, GR
181.22.122.56	AS22927 Telefonica de Argentina	`1.71ms` from Buenos Aires, AR
41.45.16.104	AS8452 TE-AS	`4.40ms` from Cairo, EG
201.94.228.8	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`5.66ms` from Curitiba, BR
42.118.167.104	AS18403 FPT Telecom Company	`1.38ms` from Ho Chi Minh City, VN
5.51.120.40	AS5410 Bouygues Telecom SA	`2.97ms` from Marseille, FR
88.34.218.136	AS3269 Telecom Italia S.p.A.	`2.04ms` from Milan, IT
172.218.43.168	AS852 TELUS Communications Inc.	`5.60ms` from Seattle, US
74.102.41.24	AS701 Verizon Business	`2.10ms` from Secaucus, US
59.9.248.120	AS4766 Korea Telecom	`1.21ms` from Seoul, KR
123.152.156.200	AS4837 CHINA UNICOM China169 Backbone	`5.84ms` from Shanghai, CN
157.147.244.8	AS2527 Sony Network Communications Inc.	`3.02ms` from Tokyo, JP
187.104.172.8	AS28573 Claro NXT Telecomunicacoes Ltda	`10.94ms` from Vinhedo, BR
175.35.244.152	AS4804 Microplex PTY LTD	`3.66ms` from Adelaide, AU
20.127.6.248	AS8075 Microsoft Corporation	`0.46ms` from Ashburn, US
181.91.114.120	AS7303 Telecom Argentina S.A.	`4.90ms` from Asuncion, PY
117.201.164.184	AS9829 National Internet Backbone	`7.06ms` from Delhi, IN
197.225.86.8	AS23889 Mauritius Telecom Ltd	`4.47ms` from Ebene, MU
80.134.117.120	AS3320 Deutsche Telekom AG	`6.88ms` from Frankfurt am Main, DE
61.175.235.40	AS4134 CHINANET-BACKBONE	`8.02ms` from Hangzhou, CN
194.249.3.40	AS2107 ARNES	`0.41ms` from Ljubljana, SI
31.49.211.200	AS2856 British Telecommunications PLC	`11.39ms` from London, GB
109.144.177.136	AS2856 British Telecommunications PLC	`1.04ms` from London, GB
88.43.219.56	AS3269 Telecom Italia S.p.A.	`0.45ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f2 -m8 166.197.159.225

traceroute to 166.197.159.225 (166.197.159.225): 8 hops max, 52 byte packets

2 [AS52000] 185.142.32.194 0.288 ms

3 *

4 *

5 [AS1299] 62.115.137.15 1.977 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Secaucus, US

On September 4th 2025

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