166.200.112.0/24

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 166.200.0.0/16

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

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
79.229.23.56	AS3320 Deutsche Telekom AG	`3.71ms` from Berlin, DE
3.66.26.72	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
151.80.122.24	AS16276 OVH SAS	`0.08ms` from Gravelines, FR
95.84.207.216	AS42610 PJSC Rostelecom	`0.89ms` from Moscow, RU
60.108.11.88	AS17676 SoftBank Corp.	`4.06ms` from Osaka, JP
210.168.227.232	AS2516 KDDI CORPORATION	`10.36ms` from Osaka, JP
192.254.164.152	AS46606 Unified Layer	`2.01ms` from Salt Lake City, US
220.79.230.8	AS4766 Korea Telecom	`1.62ms` from Seoul, KR
184.56.140.152	AS10796 Charter Communications Inc	`12.26ms` from Toronto, CA
64.99.54.40	AS15348 Tucows.com Co.	`1.02ms` from Toronto, CA
166.48.235.8	AS396338 Altima Telecom	`9.72ms` from Toronto, CA
78.57.20.232	AS8764 Telia Lietuva, AB	`9.63ms` from Vilnius, LT
99.42.222.24	AS7018 AT&T Enterprises, LLC	`2.73ms` from Dallas, US
193.159.120.120	AS3320 Deutsche Telekom AG	`3.19ms` from Hamburg, DE
14.248.77.88	AS45899 VNPT Corp	`1.66ms` from Hanoi, VN
194.187.189.232	AS200845 AVATEL TELECOM, SA	`10.48ms` from Madrid, ES
3.84.66.184	AS14618 Amazon.com, Inc.	`0.64ms` from Reston, US
34.22.64.232	AS396982 Google LLC	`0.09ms` from Seoul, KR
4.197.173.8	AS8075 Microsoft Corporation	`0.71ms` from Sydney, AU
70.76.69.232	AS6327 Shaw Communications	`11.62ms` from Toronto, CA
79.162.222.24	AS5617 Orange Polska Spolka Akcyjna	`18.49ms` from Warsaw, PL
8.144.190.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.92ms` from Zhangjiakou, CN
120.217.220.200	AS24445 Henan Mobile Communications Co.,Ltd	`4.50ms` from Zhengzhou, CN
178.117.162.120	AS6848 Telenet BV	`10.04ms` from Brussels, BE
88.67.186.216	AS3209 Vodafone GmbH	`10.38ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f9 -m17 166.200.112.185

traceroute to 166.200.112.185 (166.200.112.185): 17 hops max, 52 byte packets

9 [AS7018] 32.130.91.82 46.513 ms

10 *

11 *

12 *

13 [AS20057] 166.216.154.29 45.596 ms

14 [AS20057] 166.202.162.12 46.427 ms

15 *

16 *

17 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On November 14th 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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