166.177.192.0/18

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 166.177.0.0/16

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

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
86.96.19.2	AS5384 Emirates Internet	`2.71ms` from Al Fujairah City, AE
98.22.226.82	AS7029 Windstream Communications LLC	`6.09ms` from Atlanta, US
181.56.42.34	AS10620 Telmex Colombia S.A.	`7.54ms` from Bogota, CO
66.198.252.2	AS55293 A2 Hosting, Inc.	`0.63ms` from Detroit, US
98.209.10.146	AS7922 Comcast Cable Communications, LLC	`7.80ms` from Flint, US
80.64.177.2	AS16097 HL komm Telekommunikations GmbH	`1.90ms` from Frankfurt am Main, DE
104.203.49.82	AS30404 Blue Stream	`3.60ms` from Miami, US
15.188.226.34	AS16509 Amazon.com, Inc.	`0.16ms` from Paris, FR
1.159.193.50	AS1221 Telstra Limited	`8.66ms` from Perth, AU
3.213.140.242	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
18.234.6.50	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
201.116.212.34	AS8151 UNINET	`0.66ms` from Santiago de Queretaro, MX
51.34.2.146	AS16509 Amazon.com, Inc.	`0.59ms` from Zuerich, CH
71.18.214.130	AS396986 Bytedance Inc.	`0.25ms` from Amsterdam, NL
101.58.27.82	AS210278 Sky Italia srl	`7.75ms` from Arezzo, IT
65.111.13.34	AS200373 3xK Tech GmbH	`0.19ms` from Ashburn, US
12.116.227.18	AS7018 AT&T Enterprises, LLC	`1.42ms` from Atlanta, US
24.99.217.98	AS7922 Comcast Cable Communications, LLC	`5.11ms` from Atlanta, US
40.142.203.178	AS7029 Windstream Communications LLC	`20.00ms` from Chicago, US
196.210.195.82	AS20011 Dimension Data	`1.74ms` from Johannesburg, ZA
18.133.2.210	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
189.228.81.130	AS8151 UNINET	`1.72ms` from Mexico City, MX
216.234.89.34	AS25967 OPEN ACCESS TECHNOLOGY INTERNATIONAL, INC.	`2.36ms` from Minneapolis, US
122.15.52.194	AS55410 Vodafone Idea Ltd	`8.65ms` from Mumbai, IN
74.124.220.130	AS212238 Datacamp Limited	`0.34ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f5 -m9 166.177.254.82

traceroute to 166.177.254.82 (166.177.254.82): 9 hops max, 52 byte packets

5 [AS3257] 46.33.79.153 9.966 ms

6 [AS3257] 213.200.112.173 84.091 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On November 28th 2025

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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