166.215.0.0/17

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 are 4 domain names 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

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

Pingable IPs

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

IP Address ASN Details
166.215.55.203 AS20057 AT&T Enterprises, LLC 39.86ms from Atlanta, US
166.215.56.147 AS20057 AT&T Enterprises, LLC 32.04ms from Atlanta, US
166.215.54.58 AS20057 AT&T Enterprises, LLC 32.74ms from Atlanta, US
166.215.52.133 AS20057 AT&T Enterprises, LLC 38.70ms from Atlanta, US
166.215.53.223 AS20057 AT&T Enterprises, LLC 36.59ms 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
50.25.152.1 AS19108 Optimum 13.65ms from Ashburn, US
96.125.169.113 AS19871 Network Solutions, LLC 0.33ms from Atlanta, US
61.51.178.33 AS4808 China Unicom Beijing Province Network 2.90ms from Beijing, CN
106.37.110.225 AS4847 China Networks Inter-Exchange 2.92ms from Beijing, CN
59.97.21.1 AS9829 National Internet Backbone 6.67ms from Bengaluru, IN
120.61.251.241 AS9829 National Internet Backbone 14.19ms from Bengaluru, IN
2.82.38.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 2.74ms from Braga, PT
178.143.86.1 AS15962 Orange Slovensko a.s. 7.68ms from Bratislava, SK
89.40.95.129 AS41496 TV SAT 2002 SRL 2.80ms from Bucharest, RO
190.18.29.1 AS7303 Telecom Argentina S.A. 7.67ms from Buenos Aires, AR
205.206.111.1 AS852 TELUS Communications Inc. 1.52ms from Calgary, CA
118.120.9.1 AS4134 CHINANET-BACKBONE 12.58ms from Chengdu, CN
118.122.122.1 AS4134 CHINANET-BACKBONE 2.83ms from Chengdu, CN
183.223.51.1 AS9808 China Mobile Communications Group Co., Ltd. 6.65ms from Chengdu, CN
156.70.136.81 AS16504 Granite Telecommunications LLC 0.62ms from Dallas, US
128.157.177.1 AS270 National Aeronautics and Space Administration 6.14ms from Dallas, US
159.112.198.49 AS62642 Bigleaf Networks, Inc. 3.29ms from Dallas, US
65.111.96.1 AS7459 Grande Communications Networks, LLC 1.57ms from Dallas, US
68.70.234.1 AS36103 Central Utah Telephone, Inc. 1.09ms from Draper, US
142.179.166.1 AS852 TELUS Communications Inc. 0.95ms from Edmonton, CA
92.204.214.113 AS21499 Host Europe GmbH 3.21ms from Frankfurt am Main, DE
20.113.32.33 AS8075 Microsoft Corporation 0.30ms from Frankfurt am Main, DE
73.92.47.1 AS7922 Comcast Cable Communications, LLC 5.88ms from Fremont, US
222.77.77.177 AS4134 CHINANET-BACKBONE 5.58ms from Fuzhou, CN
58.252.212.241 AS17816 China Unicom IP network China169 Guangdong province 10.41ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m13 166.215.43.188
traceroute to 166.215.43.188 (166.215.43.188): 13 hops max, 52 byte packets
3 [] 109.206.242.72 0.22 ms
4 [] 109.206.242.39 1.076 ms
5 [] 109.206.242.34 0.947 ms
6 *
7 [AS174] 154.54.76.229 1.156 ms
8 [AS174] 154.54.63.70 9.795 ms
9 [AS174] 66.28.4.197 83.68 ms
10 [AS174] 66.28.4.182 83.982 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

What are IP address ranges?

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