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: 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: [email protected] 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: [email protected] 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: [email protected] Mailbox: [email protected] Source: ARIN
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
702 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 166.195.148.6 |
21.51ms from Ashburn,
US
|
|
| 166.195.144.108 |
19.78ms from Ashburn,
US
|
|
| 166.195.149.141 |
21.84ms from Ashburn,
US
|
|
| 166.195.147.51 |
20.42ms from Ashburn,
US
|
|
| 166.195.146.35 |
20.14ms from Ashburn,
US
|
|
| 166.195.145.99 |
18.38ms from Ashburn,
US
|
|
| 166.195.151.37 |
17.89ms from Manassas,
US
|
|
| 166.195.150.126 |
17.45ms 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 |
|---|---|---|
| 103.100.185.53 |
0.97ms from Auckland,
NZ
|
|
| 60.4.231.21 |
13.93ms from Beijing,
CN
|
|
| 52.36.233.85 |
0.17ms from Boardman,
US
|
|
| 181.50.5.85 |
7.79ms from Bogota,
CO
|
|
| 172.214.150.5 |
0.44ms from Chicago,
US
|
|
| 78.5.92.181 |
5.91ms from Frosinone,
IT
|
|
| 47.238.224.197 |
0.88ms from Hong Kong,
HK
|
|
| 47.57.76.101 |
1.46ms from Hong Kong,
HK
|
|
| 209.245.194.133 |
0.70ms from Houston,
US
|
|
| 174.134.143.245 |
8.14ms from Los Angeles,
US
|
|
| 12.89.214.181 |
4.19ms from Los Angeles,
US
|
|
| 92.63.201.165 |
1.32ms from Moscow,
RU
|
|
| 51.138.204.53 |
0.41ms from Paris,
FR
|
|
| 180.172.207.197 |
4.10ms from Shanghai,
CN
|
|
| 58.89.168.21 |
12.89ms from Tokyo,
JP
|
|
| 103.190.231.37 |
1.26ms from Bengaluru,
IN
|
|
| 15.248.90.53 |
0.82ms from Boardman,
US
|
|
| 196.38.76.101 |
1.15ms from Cape Town,
ZA
|
|
| 176.189.109.37 |
13.39ms from Duesseldorf,
DE
|
|
| 130.180.76.245 |
7.02ms from Frankfurt am Main,
DE
|
|
| 80.149.86.101 |
4.27ms from Frankfurt am Main,
DE
|
|
| 66.43.195.37 |
4.84ms from Kansas City,
US
|
|
| 89.179.199.149 |
3.38ms from Moscow,
RU
|
|
| 60.151.255.85 |
4.21ms from Osaka,
JP
|
|
| 58.92.181.85 |
12.45ms from Osaka,
JP
|
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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