166.195.144.0/21
AS20057 · AT&T Enterprises, LLC
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| 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: rm-ipspecialist@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: 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
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
663 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 166.195.146.171 |
20.80ms from Ashburn,
US
|
|
| 166.195.151.218 |
20.08ms from Ashburn,
US
|
|
| 166.195.150.164 |
20.22ms from Ashburn,
US
|
|
| 166.195.145.136 |
19.93ms from Ashburn,
US
|
|
| 166.195.149.141 |
19.74ms from New York City,
US
|
|
| 166.195.148.165 |
20.27ms from Reston,
US
|
|
| 166.195.147.254 |
19.25ms from Ashburn,
US
|
|
| 166.195.144.200 |
19.60ms 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 |
|---|---|---|
| 198.146.106.101 |
10.75ms from Atlanta,
US
|
|
| 68.35.233.165 |
11.58ms from Atlanta,
US
|
|
| 35.189.177.85 |
0.14ms from Chang-hua,
TW
|
|
| 18.218.107.133 |
0.17ms from Columbus,
US
|
|
| 65.63.25.53 |
0.13ms from Dublin,
IE
|
|
| 98.243.124.101 |
7.91ms from Flint,
US
|
|
| 201.4.201.245 |
15.45ms from Fortaleza,
BR
|
|
| 87.242.143.149 |
2.90ms from London,
GB
|
|
| 90.206.212.133 |
4.56ms from London,
GB
|
|
| 114.150.43.229 |
11.23ms from Osaka,
JP
|
|
| 58.57.78.213 |
4.94ms from Qingdao,
CN
|
|
| 80.239.132.85 |
0.11ms from San Jose,
US
|
|
| 124.80.182.5 |
2.69ms from Seoul,
KR
|
|
| 163.229.1.53 |
6.53ms from Seoul,
KR
|
|
| 147.47.130.37 |
1.13ms from Seoul,
KR
|
|
| 125.116.78.117 |
6.73ms from Shanghai,
CN
|
|
| 114.25.129.213 |
1.68ms from Taipei,
TW
|
|
| 131.112.113.5 |
2.18ms from Tokyo,
JP
|
|
| 152.44.54.21 |
0.53ms from Atlanta,
US
|
|
| 204.235.122.5 |
2.41ms from Chicago,
US
|
|
| 173.203.242.133 |
1.10ms from Dallas,
US
|
|
| 91.6.251.133 |
5.95ms from Frankfurt am Main,
DE
|
|
| 67.170.194.5 |
5.61ms from Fremont,
US
|
|
| 91.185.169.181 |
1.30ms from London,
GB
|
|
| 83.43.223.197 |
9.00ms from Madrid,
ES
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Ashburn, US
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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