166.184.48.0/22

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:      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:         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:        ipadmin@att.com
Mailbox:        ipadmin@semail.att.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.184.0.0/16

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

Read more

Pingable IPs

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

IP Address	ASN	Details
166.184.48.109	AS20057 AT&T Enterprises, LLC	`74.56ms` 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
75.90.75.150	AS7029 Windstream Communications LLC	`10.16ms` from Ashburn, US
183.196.12.134	AS24547 Hebei Mobile Communication Company Limited	`8.47ms` from Beijing, CN
114.243.198.230	AS4808 China Unicom Beijing Province Network	`4.82ms` from Beijing, CN
71.26.244.54	AS7922 Comcast Cable Communications, LLC	`5.83ms` from Boston, US
119.199.71.246	AS4766 Korea Telecom	`7.18ms` from Incheon, KR
172.96.219.118	AS25820 IT7 Networks Inc	`0.30ms` from Los Angeles, US
213.239.72.246	AS2116 GLOBALCONNECT AS	`0.43ms` from Oslo, NO
100.14.76.230	AS701 Verizon Business	`2.34ms` from Philadelphia, US
115.139.232.54	AS17858 LG POWERCOMM	`2.10ms` from Seoul, KR
111.21.6.22	AS9808 China Mobile Communications Group Co., Ltd.	`0.49ms` from Xi'an, CN
76.201.147.6	AS7018 AT&T Enterprises, LLC	`10.07ms` from Atlanta, US
95.180.26.134	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`6.65ms` from Belgrade, RS
81.244.130.230	AS5432 Proximus NV	`0.95ms` from Brussels, BE
78.23.33.166	AS6848 Telenet BV	`8.61ms` from Brussels, BE
45.18.95.102	AS7018 AT&T Enterprises, LLC	`4.01ms` from Chicago, US
81.147.41.6	AS2856 British Telecommunications PLC	`2.81ms` from London, GB
190.135.79.166	AS6057 Administracion Nacional de Telecomunicaciones	`3.50ms` from Montevideo, UY
13.233.215.54	AS16509 Amazon.com, Inc.	`0.13ms` from Mumbai, IN
66.117.136.6	AS7235 LanMinds, Inc.	`1.63ms` from San Jose, US
189.167.1.198	AS8151 UNINET	`7.67ms` from Santiago de Queretaro, MX
119.201.224.6	AS4766 Korea Telecom	`4.44ms` from Seoul, KR
216.106.91.22	AS4581 Socket Holdings Corporation	`0.61ms` from St. Louis, US
3.106.118.118	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
203.220.179.198	AS7545 TPG Telecom Limited	`5.08ms` from Sydney, AU
114.34.70.22	AS3462 Data Communication Business Group	`2.85ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f4 -m14 166.184.49.214

traceroute to 166.184.49.214 (166.184.49.214): 14 hops max, 52 byte packets

4 [AS3356] 4.69.216.145 91.988 ms

5 *

6 [AS7018] 32.130.89.14 92.176 ms

7 *

8 *

9 *

10 [AS20057] 166.216.138.29 92.87 ms

11 [AS20057] 166.185.45.172 92.789 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Lima, PE

On January 18th 2026

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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