166.215.128.0/17

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 166.215.0.0/16

No nearby ranges found.

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
166.215.201.170	AS20057 AT&T Enterprises, LLC	`41.55ms` from Atlanta, US
166.215.203.222	AS20057 AT&T Enterprises, LLC	`19.07ms` from Atlanta, US
166.215.202.123	AS20057 AT&T Enterprises, LLC	`36.21ms` from Atlanta, US
166.215.200.148	AS20057 AT&T Enterprises, LLC	`31.25ms` from Atlanta, US
166.215.206.79	AS20057 AT&T Enterprises, LLC	`36.87ms` from Atlanta, US
166.215.205.211	AS20057 AT&T Enterprises, LLC	`20.50ms` from Atlanta, US
166.215.204.227	AS20057 AT&T Enterprises, LLC	`18.86ms` from Atlanta, US
166.215.207.168	AS20057 AT&T Enterprises, LLC	`19.71ms` from Atlanta, 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
78.109.18.1	AS214789 Nova Cloud LLP	`0.58ms` from Almaty, KZ
86.87.229.49	AS1136 KPN B.V.	`2.19ms` from Amsterdam, NL
178.85.62.1	AS33915 Vodafone Libertel B.V.	`4.32ms` from Amsterdam, NL
217.62.46.1	AS33915 Vodafone Libertel B.V.	`5.48ms` from Amsterdam, NL
130.127.38.1	AS12148 Clemson University	`3.35ms` from Atlanta, US
130.207.183.1	AS2637 Georgia Institute of Technology	`1.27ms` from Atlanta, US
1.179.245.1	AS23969 TOT Public Company Limited	`9.48ms` from Bangkok, TH
186.155.197.193	AS19429 ETB - Colombia	`0.39ms` from Bogota, CO
80.96.8.97	AS50887 DC FIBER HOME SRL	`8.80ms` from Bucharest, RO
186.158.211.1	AS11664 Techtel LMDS Comunicaciones Interactivas S.A.	`5.40ms` from Buenos Aires, AR
190.18.157.1	AS7303 Telecom Argentina S.A.	`13.24ms` from Buenos Aires, AR
190.30.210.1	AS7303 Telecom Argentina S.A.	`0.95ms` from Buenos Aires, AR
67.246.177.241	AS11351 Charter Communications Inc	`18.91ms` from Chicago, US
205.168.6.17	AS209 CenturyLink Communications, LLC	`18.98ms` from Chicago, US
184.60.121.1	AS4181 TDS TELECOM	`5.98ms` from Chicago, US
12.206.249.129	AS7018 AT&T Enterprises, LLC	`5.83ms` from Chicago, US
76.150.203.97	AS7922 Comcast Cable Communications, LLC	`4.94ms` from Chicago, US
74.132.102.33	AS10796 Charter Communications Inc	`17.97ms` from Columbus, US
18.188.196.49	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
181.169.75.1	AS7303 Telecom Argentina S.A.	`5.41ms` from Cordoba, AR
35.135.160.1	AS20115 Charter Communications LLC	`4.00ms` from Dallas, US
47.37.66.1	AS20115 Charter Communications LLC	`4.17ms` from Dallas, US
72.198.176.145	AS22773 Cox Communications Inc.	`12.29ms` from Dallas, US
70.168.22.81	AS22773 Cox Communications Inc.	`4.69ms` from Dallas, US
41.59.150.1	AS33765 TANZANIA TELECOMMUNICATIONS CO. LTD	`1.47ms` from Dar es Salaam, TZ

Traceroute

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

traceroute -a -n -q1 -f4 -m9 166.215.160.235

traceroute to 166.215.160.235 (166.215.160.235): 9 hops max, 52 byte packets

4 [AS174] 154.54.73.242 6.984 ms

5 *

6 [AS174] 66.28.4.182 76.1 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Kettering, GB

On February 7th 2026

What are IP address ranges?

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