166.197.36.0/24

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:         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 166.197.0.0/16

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
100.31.212.200	AS14618 Amazon.com, Inc.	`0.46ms` from Ashburn, US
109.175.165.104	AS7029 Windstream Communications LLC	`0.71ms` from Ashburn, US
91.60.34.168	AS3320 Deutsche Telekom AG	`3.71ms` from Frankfurt am Main, DE
122.45.71.40	AS17858 LG POWERCOMM	`1.70ms` from Incheon, KR
34.23.58.168	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
195.34.243.136	AS8570 PJSC Rostelecom	`8.36ms` from Moscow, RU
78.203.4.8	AS12322 Free SAS	`13.21ms` from Paris, FR
204.141.215.8	AS214432 Zhilian Technology CO., LTD.	`0.73ms` from Seoul, KR
101.68.165.184	AS4837 CHINA UNICOM China169 Backbone	`5.75ms` from Shanghai, CN
99.254.106.24	AS812 Rogers Communications Canada Inc.	`5.34ms` from Toronto, CA
5.20.159.184	AS21412 UAB Cgates	`0.63ms` from Vilnius, LT
154.247.230.152	AS36947 Telecom Algeria	`14.16ms` from Algiers, DZ
37.202.87.152	AS8376 Jordan Data Communications Company LLC	`5.63ms` from Amman, JO
64.227.153.24	AS14061 DigitalOcean, LLC	`0.30ms` from Bengaluru, IN
45.244.203.216	AS24863 Link Egypt (Link.NET)	`6.13ms` from Cairo, EG
87.234.17.120	AS20676 Plusnet GmbH	`1.42ms` from Hamburg, DE
87.163.68.120	AS3320 Deutsche Telekom AG	`4.71ms` from Hamburg, DE
115.206.185.72	AS4134 CHINANET-BACKBONE	`7.72ms` from Hangzhou, CN
104.32.39.88	AS20001 Charter Communications Inc	`5.68ms` from Los Angeles, US
103.47.55.168	AS212238 Datacamp Limited	`0.53ms` from Los Angeles, US
61.177.107.248	AS138950 Jiangsu Wuxi International IDC network	`3.77ms` from Nanjing, CN
209.208.109.152	AS6364 Atlantic.net, Inc.	`0.80ms` from Orlando, US
3.210.13.152	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
73.140.62.8	AS7922 Comcast Cable Communications, LLC	`3.18ms` from Seattle, US
83.241.174.40	AS12552 GlobalConnect AB	`0.64ms` from Stockholm, SE

Traceroute

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

traceroute -a -n -q1 -f4 -m10 166.197.36.138

traceroute to 166.197.36.138 (166.197.36.138): 10 hops max, 52 byte packets

4 [AS200999] 45.92.241.165 0.994 ms

5 *

6 *

7 [AS200999] 194.146.52.68 0.56 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On February 16th 2026

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