155.166.192.0/18
AS20057 · AT&T Enterprises, LLC
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| Country |
United States
|
| Domain | att.com |
| ASN | AS20057 |
| Parent Range | 155.166.0.0/16 |
| Registry | ARIN |
| ID | ATT-MOBILITY-LLC-155-166-0-0 |
WHOIS Details
NetHandle: NET-155-166-0-0-1 OrgID: AEL-360 Parent: NET-155-0-0-0-0 NetName: ATT-MOBILITY-LLC-155-166-0-0 NetRange: 155.166.0.0 - 155.166.255.255 NetType: allocation RegDate: 1992-03-24 Updated: 2025-03-18 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: [email protected] 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: 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
Overlapping Ranges
BGP prefixes that contain 155.166.192.0/18
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 155.166.0.0/16 | AS20057 | AT&T Enterprises, LLC | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 155.166.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 155.166.0.0/16 | AS20057 | AT&T Enterprises, LLC | 65,536 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
705 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 155.166.194.12 |
28.07ms from San Jose,
US
|
|
| 155.166.226.171 |
42.62ms from Santa Clara,
US
|
|
| 155.166.228.36 |
21.00ms from San Jose,
US
|
|
| 155.166.193.80 |
40.23ms from San Jose,
US
|
|
| 155.166.227.112 |
36.14ms from San Jose,
US
|
|
| 155.166.195.9 |
35.53ms from San Jose,
US
|
|
| 155.166.230.81 |
38.95ms from Redding,
US
|
|
| 155.166.231.31 |
54.33ms from Dallas,
US
|
|
| 155.166.198.173 |
49.03ms from San Jose,
US
|
|
| 155.166.229.7 |
19.62ms from San Jose,
US
|
|
| 155.166.197.73 |
21.35ms from San Jose,
US
|
|
| 155.166.225.96 |
42.80ms from Santa Clara,
US
|
|
| 155.166.192.146 |
36.94ms from Redding,
US
|
|
| 155.166.224.92 |
54.09ms from San Jose,
US
|
|
| 155.166.196.215 |
24.51ms 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 |
|---|---|---|
| 67.23.179.2 |
3.07ms from Asheville,
US
|
|
| 172.206.97.226 |
0.67ms from Boydton,
US
|
|
| 2.80.75.114 |
0.88ms from Braga,
PT
|
|
| 208.180.75.18 |
5.23ms from Dallas,
US
|
|
| 72.253.103.98 |
2.29ms from Honolulu,
US
|
|
| 13.71.38.34 |
0.15ms from Lohogaon,
IN
|
|
| 97.220.112.82 |
15.27ms from Miami,
US
|
|
| 24.54.17.146 |
6.29ms from Montreal,
CA
|
|
| 178.173.17.98 |
3.55ms from Moscow,
RU
|
|
| 185.8.146.2 |
1.72ms from Paris,
FR
|
|
| 115.131.240.130 |
1.13ms from Perth,
AU
|
|
| 136.38.175.82 |
0.74ms from Salt Lake City,
US
|
|
| 101.94.68.18 |
2.68ms from Shanghai,
CN
|
|
| 36.226.100.114 |
0.93ms from Taipei,
TW
|
|
| 211.23.65.82 |
15.30ms from Taipei,
TW
|
|
| 95.160.255.66 |
10.20ms from Warsaw,
PL
|
|
| 93.95.115.178 |
0.02ms from Amsterdam,
NL
|
|
| 217.110.124.50 |
3.59ms from Amsterdam,
NL
|
|
| 204.68.227.2 |
13.62ms from Atlanta,
US
|
|
| 80.200.86.130 |
2.45ms from Brussels,
BE
|
|
| 1.26.138.146 |
13.36ms from Changchun,
CN
|
|
| 72.46.9.114 |
14.51ms from Dallas,
US
|
|
| 212.140.241.98 |
3.78ms from Erith,
GB
|
|
| 24.255.163.34 |
12.36ms from Kansas City,
US
|
|
| 31.193.95.162 |
9.77ms from Kyiv,
UA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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