166.216.147.0/24

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:      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 166.216.0.0/16

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

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

IP Address	ASN	Details
166.216.147.134	AS20057 AT&T Enterprises, LLC	`5.19ms` from Dallas, 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
54.68.215.136	AS16509 Amazon.com, Inc.	`0.22ms` from Boardman, US
37.102.76.168	AS1267 WIND TRE S.P.A.	`6.34ms` from Crotone, IT
35.157.115.136	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
57.128.5.88	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
115.207.177.184	AS4134 CHINANET-BACKBONE	`7.57ms` from Hangzhou, CN
86.200.130.232	AS3215 Orange S.A.	`8.95ms` from Marseille, FR
182.85.28.248	AS4134 CHINANET-BACKBONE	`3.88ms` from Nanchang, CN
70.19.3.216	AS701 Verizon Business	`3.86ms` from New York City, US
119.175.249.40	AS9824 JCOM Co., Ltd.	`10.39ms` from Tokyo, JP
170.246.10.152	AS265171 SITELBRA LTDA	`0.52ms` from Brasilia, BR
196.115.79.88	AS36925 MEDITELECOM	`3.23ms` from Casablanca, MA
23.17.82.216	AS852 TELUS Communications Inc.	`0.93ms` from Edmonton, CA
189.182.38.184	AS8151 UNINET	`4.19ms` from Guadalajara, MX
180.87.198.88	AS136907 HUAWEI CLOUDS	`1.16ms` from Hong Kong, HK
86.152.231.104	AS2856 British Telecommunications PLC	`2.99ms` from London, GB
189.201.57.136	AS28469 AT&T COMUNICACIONES DIGITALES S DE RL	`8.80ms` from Mexico City, MX
109.247.67.200	AS29695 Lyse Tele AS	`19.87ms` from Oslo, NO
82.216.14.216	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`11.57ms` from Paris, FR
90.3.59.136	AS3215 Orange S.A.	`2.36ms` from Paris, FR
1.107.162.248	AS4766 Korea Telecom	`1.83ms` from Seoul, KR
1.162.106.104	AS3462 Data Communication Business Group	`0.90ms` from Taipei, TW
20.89.94.200	AS8075 Microsoft Corporation	`0.18ms` from Tokyo, JP
31.21.83.88	AS50266 Odido Netherlands B.V.	`5.08ms` from Amsterdam, NL
68.33.69.248	AS7922 Comcast Cable Communications, LLC	`6.65ms` from Ashburn, US
49.191.157.136	AS4804 Microplex PTY LTD	`3.42ms` from Brisbane, AU

Traceroute

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

traceroute -a -n -q1 -f4 166.216.147.133

traceroute to 166.216.147.133 (166.216.147.133): 64 hops max, 52 byte packets

4 [AS7018] 12.76.103.253 1.719 ms

5 [AS7018] 32.130.25.10 3.315 ms

6 [AS7018] 32.130.20.2 3.413 ms

7 [AS7018] 32.130.16.9 10.4 ms

8 [AS7018] 12.83.179.193 2.914 ms

9 [AS7018] 12.249.2.2 2.568 ms

10 *

11 [AS7018] 107.78.71.51 3.489 ms

12 [AS7018] 107.78.70.4 4.097 ms

13 [AS7018] 107.78.71.3 4.268 ms

14 [AS20057] 166.216.147.133 2.892 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On March 20th 2026

What are IP address ranges?

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