166.170.64.0/18

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-166-170-0-0-1
OrgID:          AEL-360
Parent:         NET-166-0-0-0-0
NetName:        AEL-360
NetRange:       166.170.0.0 - 166.179.107.255
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:        [email protected]
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:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.170.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
32.143.167.66	AS7018 AT&T Enterprises, LLC	`1.00ms` from Atlanta, US
71.181.43.18	AS13672 Fidium	`2.27ms` from Boston, US
73.142.9.194	AS7922 Comcast Cable Communications, LLC	`8.48ms` from Boston, US
41.232.215.130	AS8452 TE-AS	`3.41ms` from Cairo, EG
106.216.135.146	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`10.82ms` from Chennai, IN
64.112.209.18	AS13728 D&P Communications, Inc.	`2.10ms` from Detroit, US
3.71.80.194	AS16509 Amazon.com, Inc.	`0.13ms` from Frankfurt am Main, DE
186.43.254.130	AS27668 ETAPA EP	`5.46ms` from Guayaquil, EC
157.20.124.2	AS152402 PT Media Link Corp	`1.39ms` from Jakarta, ID
172.91.236.34	AS20001 Charter Communications Inc	`3.95ms` from Los Angeles, US
6.4.77.226	AS668 United States Department of Defense (DoD)	`1.78ms` from Los Angeles, US
149.5.127.2	AS6220 inContact Inc.	`0.76ms` from Manchester, GB
12.107.181.98	AS7018 AT&T Enterprises, LLC	`1.42ms` from Miami, US
62.211.116.194	AS3269 Telecom Italia S.p.A.	`2.47ms` from Milan, IT
165.90.25.98	AS12556 Internet Solutions (Kenya)	`0.75ms` from Nairobi, KE
88.174.184.2	AS12322 Free SAS	`7.32ms` from Paris, FR
37.71.216.34	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`2.06ms` from Paris, FR
34.155.163.226	AS396982 Google LLC	`0.10ms` from Paris, FR
212.66.118.2	AS20912 Giuliano Claudio Peritore trading as Panservice s.a.s. di Cuseo Fabrizio & C.	`1.18ms` from Rome, IT
172.215.132.194	AS8075 Microsoft Corporation	`0.24ms` from San Antonio, US
152.135.199.242	AS16669 Applied Materials	`0.93ms` from San Jose, US
189.198.138.98	AS13999 Mega Cable, S.A. de C.V.	`4.52ms` from Santiago de Querétaro, MX
119.194.49.146	AS4766 Korea Telecom	`1.48ms` from Seoul, KR
112.199.255.242	AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore	`2.09ms` from Singapore, SG
121.200.215.2	AS55573 XYZ Telecom Pty Ltd	`0.51ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -m6 166.170.108.238

traceroute to 166.170.108.238 (166.170.108.238): 6 hops max, 52 byte packets

1 [AS31898] 217.142.174.14 0.07 ms

2 [AS6453] 180.87.0.162 0.535 ms

3 [AS6453] 180.87.0.161 0.848 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 30th 2026

What are IP address ranges?

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