166.197.98.0/24

AS7287 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain	att.com
ASN	AS7287
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 166.197.0.0/16

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

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

IP Address	ASN	Details
166.197.98.125	AS7287 AT&T Enterprises, LLC	`58.57ms` from Seattle, 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
223.205.193.104	AS45758 Triple T Broadband Public Company Limited	`11.28ms` from Bangkok, TH
119.254.229.88	AS23844 Beijing Guanghuan Xinwang Digital	`3.81ms` from Beijing, CN
192.144.159.200	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.98ms` from Beijing, CN
190.24.76.200	AS19429 ETB - Colombia	`1.28ms` from Bogota, CO
52.176.249.248	AS8075 Microsoft Corporation	`0.57ms` from Des Moines, US
138.249.192.136	AS48031 Ivanov Vitaliy Sergeevich	`0.08ms` from Gdynia, PL
182.186.119.88	AS17557 Pakistan Telecommunication Company Limited	`12.64ms` from Karachi, PK
81.248.141.40	AS3215 Orange S.A.	`5.32ms` from Le Lamentin, MQ
149.72.38.56	AS11377 SendGrid, Inc.	`6.33ms` from Los Angeles, US
93.17.188.232	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`0.85ms` from Lyon, FR
68.117.137.88	AS20115 Charter Communications LLC	`15.67ms` from Minneapolis, US
74.69.29.168	AS11351 Charter Communications Inc	`13.29ms` from New York City, US
223.134.166.72	AS2527 Sony Network Communications Inc.	`8.87ms` from Osaka, JP
86.249.56.184	AS3215 Orange S.A.	`8.77ms` from Paris, FR
13.91.23.88	AS8075 Microsoft Corporation	`0.58ms` from San Jose, US
174.182.157.232	AS7922 Comcast Cable Communications, LLC	`11.21ms` from Santa Clara, US
72.44.40.184	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
34.203.95.88	AS14618 Amazon.com, Inc.	`0.46ms` from Ashburn, US
174.28.50.168	AS209 CenturyLink Communications, LLC	`9.10ms` from Denver, US
113.23.3.56	AS18403 FPT Telecom Company	`0.54ms` from Hanoi, VN
14.170.5.136	AS45899 VNPT Corp	`3.58ms` from Hanoi, VN
182.32.246.120	AS4134 CHINANET-BACKBONE	`10.44ms` from Jinan, CN
162.127.123.8	AS11714 Network Nebraska	`10.48ms` from Lincoln, US
185.64.212.24	AS50152 Intermedia Technologies Company Limited	`2.12ms` from London, GB
151.40.87.232	AS1267 WIND TRE S.P.A.	`7.68ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f3 166.197.98.158

traceroute to 166.197.98.158 (166.197.98.158): 64 hops max, 52 byte packets

3 [AS174] 154.54.43.233 1.733 ms

4 [AS174] 154.54.46.178 1.421 ms

5 *

6 [AS7018] 32.130.89.24 47.775 ms

7 *

8 *

9 *

10 [AS7018] 12.87.135.146 47.97 ms

11 *

12 *

13 *

14 *

15 [AS7287] 166.197.98.158 104.469 ms

Measurement taken from

IPinfo ProbeNet in Chicago, US

On March 20th 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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