166.204.64.0/20
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: 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
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
221 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 166.204.67.28 |
21.27ms from Houston,
US
|
|
| 166.204.71.6 |
34.35ms from Dallas,
US
|
|
| 166.204.70.76 |
42.20ms from Houston,
US
|
|
| 166.204.68.33 |
18.57ms from Houston,
US
|
|
| 166.204.74.82 |
54.61ms from Houston,
US
|
|
| 166.204.73.60 |
41.11ms from Houston,
US
|
|
| 166.204.69.4 |
40.31ms from Houston,
US
|
|
| 166.204.66.249 |
24.84ms from Dallas,
US
|
|
| 166.204.75.137 |
33.50ms from Houston,
US
|
|
| 166.204.65.98 |
27.57ms from Houston,
US
|
|
| 166.204.72.132 |
27.97ms from Dallas,
US
|
|
| 166.204.64.106 |
31.01ms from Houston,
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 |
|---|---|---|
| 160.20.71.148 |
5.62ms from Brasilia,
BR
|
|
| 86.164.98.36 |
1.71ms from London,
GB
|
|
| 90.65.212.52 |
6.68ms from Marseille,
FR
|
|
| 95.220.156.228 |
4.58ms from Moscow,
RU
|
|
| 12.10.240.212 |
4.61ms from San Antonio,
US
|
|
| 73.2.61.148 |
6.46ms from Santa Clara,
US
|
|
| 49.26.219.20 |
6.62ms from Seoul,
KR
|
|
| 60.220.166.228 |
8.31ms from Taiyuan,
CN
|
|
| 82.137.52.148 |
1.47ms from Timisoara,
RO
|
|
| 101.40.13.20 |
3.87ms from Beijing,
CN
|
|
| 13.247.243.196 |
0.51ms from Cape Town,
ZA
|
|
| 117.221.218.68 |
8.67ms from Chennai,
IN
|
|
| 94.10.38.212 |
5.17ms from Erith,
GB
|
|
| 86.171.24.228 |
6.51ms from London,
GB
|
|
| 72.92.135.180 |
3.71ms from Montreal,
CA
|
|
| 34.163.23.4 |
0.11ms from Paris,
FR
|
|
| 178.112.191.228 |
8.38ms from Vienna,
AT
|
|
| 123.13.211.52 |
5.07ms from Zhengzhou,
CN
|
|
| 186.154.112.212 |
1.00ms from Bogota,
CO
|
|
| 222.245.59.228 |
3.43ms from Changsha,
CN
|
|
| 23.39.163.4 |
0.65ms from Dallas,
US
|
|
| 159.48.197.100 |
10.34ms from Dallas,
US
|
|
| 176.94.51.148 |
2.51ms from Duesseldorf,
DE
|
|
| 154.92.89.244 |
1.01ms from Hong Kong,
HK
|
|
| 128.42.146.68 |
1.26ms from Houston,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Tulsa, 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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