166.195.136.0/21
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
206 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 166.195.141.238 |
20.88ms from Fremont,
US
|
|
| 166.195.137.192 |
22.01ms from San Jose,
US
|
|
| 166.195.140.65 |
19.55ms from Santa Clara,
US
|
|
| 166.195.142.46 |
17.57ms from San Jose,
US
|
|
| 166.195.143.38 |
21.88ms from San Jose,
US
|
|
| 166.195.136.65 |
17.45ms from San Jose,
US
|
|
| 166.195.138.50 |
18.25ms from San Jose,
US
|
|
| 166.195.139.75 |
16.80ms from San Jose,
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 |
|---|---|---|
| 152.201.88.117 |
3.04ms from Bogota,
CO
|
|
| 50.255.155.53 |
6.69ms from Boston,
US
|
|
| 181.26.203.213 |
2.16ms from Buenos Aires,
AR
|
|
| 130.211.140.197 |
0.13ms from Council Bluffs,
US
|
|
| 201.159.162.101 |
6.97ms from Fortaleza,
BR
|
|
| 112.51.6.149 |
7.73ms from Fuzhou,
CN
|
|
| 81.246.101.5 |
3.99ms from Gravelines,
FR
|
|
| 159.75.233.21 |
1.98ms from Guangzhou,
CN
|
|
| 110.39.127.37 |
18.81ms from Karachi,
PK
|
|
| 63.245.5.5 |
0.71ms from Miami,
US
|
|
| 142.189.161.21 |
3.81ms from Montreal,
CA
|
|
| 134.122.116.181 |
0.24ms from New York City,
US
|
|
| 24.45.155.229 |
4.83ms from New York City,
US
|
|
| 176.132.122.213 |
12.42ms from Paris,
FR
|
|
| 61.80.192.5 |
4.30ms from Seoul,
KR
|
|
| 180.168.208.37 |
2.70ms from Shanghai,
CN
|
|
| 58.35.195.5 |
4.95ms from Shanghai,
CN
|
|
| 62.129.237.5 |
0.83ms from Warsaw,
PL
|
|
| 77.167.8.21 |
6.55ms from Amsterdam,
NL
|
|
| 105.68.226.229 |
4.91ms from Casablanca,
MA
|
|
| 105.69.244.85 |
10.43ms from Casablanca,
MA
|
|
| 175.6.180.117 |
0.25ms from Changsha,
CN
|
|
| 174.109.168.197 |
8.19ms from Charlotte,
US
|
|
| 165.166.49.53 |
0.85ms from Charlotte,
US
|
|
| 178.132.144.149 |
0.83ms from Chisinau,
MD
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in San Jose, 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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