166.195.48.0/20

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-166-183-0-0-1
OrgID:          AEL-360
Parent:         NET-166-0-0-0-0
NetName:        AEL-360
NetRange:       166.183.0.0 - 166.209.255.255
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:        [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


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

Nearby Ranges

BGP prefixes that overlap with 166.195.0.0/16

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

Pingable IPs

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

IP Address ASN Details
166.195.59.239 AS20057 AT&T Enterprises, LLC 29.36ms from Atlanta, US
166.195.49.80 AS20057 AT&T Enterprises, LLC 12.54ms from Ashburn, US
166.195.51.42 AS20057 AT&T Enterprises, LLC 12.47ms from Ashburn, US
166.195.48.81 AS20057 AT&T Enterprises, LLC 13.06ms from Ashburn, US
166.195.53.100 AS20057 AT&T Enterprises, LLC 13.04ms from Ashburn, US
166.195.57.183 AS20057 AT&T Enterprises, LLC 26.78ms from Atlanta, US
166.195.62.5 AS20057 AT&T Enterprises, LLC 34.19ms from Atlanta, US
166.195.63.28 AS20057 AT&T Enterprises, LLC 19.60ms from Newark, US
166.195.60.69 AS20057 AT&T Enterprises, LLC 31.08ms from Atlanta, US
166.195.54.204 AS20057 AT&T Enterprises, LLC 27.55ms from Atlanta, US
166.195.61.143 AS20057 AT&T Enterprises, LLC 39.70ms from Atlanta, US
166.195.58.174 AS20057 AT&T Enterprises, LLC 27.25ms from Atlanta, US
166.195.55.87 AS20057 AT&T Enterprises, LLC 27.37ms from Atlanta, US
166.195.52.11 AS20057 AT&T Enterprises, LLC 12.43ms from Ashburn, US
166.195.50.211 AS20057 AT&T Enterprises, LLC 13.75ms from Ashburn, US
166.195.56.47 AS20057 AT&T Enterprises, LLC 12.55ms from Ashburn, 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
87.236.99.52 AS60781 LeaseWeb Netherlands B.V. 0.28ms from Amsterdam, NL
111.199.66.148 AS4808 China Unicom Beijing Province Network 4.70ms from Beijing, CN
178.148.101.52 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 6.46ms from Belgrade, RS
187.55.100.212 AS8167 V tal 1.84ms from Curitiba, BR
52.218.29.180 AS16509 Amazon.com, Inc. 0.39ms from Dublin, IE
134.147.34.244 AS29484 Ruhr-Universitaet Bochum 3.28ms from Duesseldorf, DE
82.37.129.116 AS5089 Virgin Media Limited 6.85ms from Erith, GB
23.48.226.132 AS9498 BHARTI Airtel Ltd. 1.06ms from Hyderabad, IN
88.151.151.84 AS35518 sasag Kabelkommunikation AG 5.06ms from Kloten, CH
35.227.79.228 AS396982 Google LLC 0.14ms from Moncks Corner, US
106.155.182.116 AS2516 KDDI CORPORATION 9.32ms from Osaka, JP
24.21.118.36 AS7922 Comcast Cable Communications, LLC 5.32ms from Portland, US
119.56.3.196 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 0.34ms from Singapore, SG
35.195.146.228 AS396982 Google LLC 0.13ms from Brussels, BE
94.44.186.180 AS21334 One Hungary Ltd. 13.22ms from Budapest, HU
97.70.47.180 AS33363 Charter Communications, Inc 8.60ms from Chicago, US
3.143.142.36 AS16509 Amazon.com, Inc. 0.69ms from Columbus, US
82.82.54.196 AS3209 Vodafone GmbH 3.72ms from Duesseldorf, DE
116.204.130.4 AS132644 PT. Cyberindo Mega Persada 12.35ms from Jakarta, ID
91.239.195.4 AS198858 cTrader Ltd 0.42ms from London, GB
193.32.77.132 AS42947 Telfy Telecom S.L. 7.96ms from Madrid, ES
95.234.190.100 AS3269 Telecom Italia S.p.A. 3.46ms from Milan, IT
89.178.242.100 AS8402 PJSC Vimpelcom 7.39ms from Moscow, RU
154.6.59.100 AS64286 LogicWeb Inc. 1.67ms from New York City, US
115.216.54.244 AS4134 CHINANET-BACKBONE 5.91ms from Ningbo, CN

Traceroute

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

$
traceroute -a -n -q1 -f6 166.195.55.46
traceroute to 166.195.55.46 (166.195.55.46): 64 hops max, 52 byte packets
9 [AS7018] 32.130.89.14 1.381 ms
10 *
11 *
12 *
14 *
15 *
16 *
17 [AS20057] 166.195.55.46 254.909 ms
Measurement taken from IPinfo ProbeNet in Atlanta, US
On

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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