166.216.152.0/24

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-166-212-0-0-1
OrgID:          AEL-360
Parent:         NET-166-0-0-0-0
NetName:        AEL-360
NetRange:       166.212.0.0 - 166.220.255.255
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 166.216.0.0/16

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

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

IP Address	ASN	Details
166.216.152.133	AS20057 AT&T Enterprises, LLC	`5.54ms` from Chicago, 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
101.22.124.216	AS4837 CHINA UNICOM China169 Backbone	`5.81ms` from Beijing, CN
144.248.236.120	AS2611 BELNET	`1.13ms` from Brussels, BE
24.180.89.120	AS20115 Charter Communications LLC	`13.67ms` from Chicago, US
34.27.30.72	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
99.80.59.200	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
3.249.165.216	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
27.153.237.56	AS4134 CHINANET-BACKBONE	`3.50ms` from Fuzhou, CN
36.74.207.136	AS7713 PT Telekomunikasi Indonesia	`14.20ms` from Jakarta, ID
86.161.119.232	AS2856 British Telecommunications PLC	`11.59ms` from London, GB
193.176.21.168	AS204957 GREEN FLOID LLC	`0.45ms` from Miami, US
34.13.137.184	AS396982 Google LLC	`0.14ms` from Oudeschip, NL
31.134.27.136	AS56592 Telewest Inet Ltd.	`5.32ms` from Saint Petersburg, RU
168.231.201.8	AS14259 Gtd Internet S.A.	`0.87ms` from Santiago, CL
73.225.235.40	AS7922 Comcast Cable Communications, LLC	`5.91ms` from Seattle, US
222.96.192.8	AS4766 Korea Telecom	`7.09ms` from Seoul, KR
20.210.61.72	AS8075 Microsoft Corporation	`0.18ms` from Tokyo, JP
76.237.164.136	AS7018 AT&T Enterprises, LLC	`9.78ms` from Atlanta, US
190.226.1.136	AS7303 Telecom Argentina S.A.	`16.87ms` from Buenos Aires, AR
112.195.97.24	AS4837 CHINA UNICOM China169 Backbone	`7.50ms` from Chengdu, CN
65.27.250.56	AS10796 Charter Communications Inc	`8.64ms` from Columbus, US
98.60.247.8	AS7922 Comcast Cable Communications, LLC	`13.29ms` from Denver, US
104.255.196.248	AS55293 A2 Hosting, Inc.	`0.57ms` from Detroit, US
189.182.239.8	AS8151 UNINET	`4.09ms` from Guadalajara, MX
75.175.166.72	AS209 CenturyLink Communications, LLC	`2.98ms` from Las Vegas, US
23.242.26.232	AS20001 Charter Communications Inc	`4.57ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -m5 166.216.152.165

traceroute to 166.216.152.165 (166.216.152.165): 5 hops max, 52 byte packets

1 [AS29049] 94.20.154.129 0.479 ms

2 [AS29049] 85.132.80.69 1.162 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Baku, AZ

On March 20th 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.

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