IPv4 AS & ASN Directory: AS Number 20057 (AS20057)
| IP Range | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 166.131.80.0 to 166.131.81.255 | 166.131.80.0/23 | AS20057 | AT&T Mobility LLC | See Range |
| 166.131.82.0 to 166.131.82.255 | 166.131.82.0/24 | AS20057 | AT&T Mobility LLC | See Range |
| 166.131.84.0 to 166.131.87.255 | 166.131.84.0/22 | AS20057 | AT&T Mobility LLC | See Range |
| 166.131.88.0 to 166.131.95.255 | 166.131.88.0/21 | AS20057 | AT&T Mobility LLC | See Range |
| 166.131.96.0 to 166.131.127.255 | 166.131.96.0/19 | AS20057 | AT&T Mobility LLC | See Range |
| 166.131.128.0 to 166.131.255.255 | 166.131.128.0/17 | AS20057 | AT&T Mobility LLC | See Range |
| 166.132.0.0 to 166.132.255.255 | 166.132.0.0/16 | AS20057 | AT&T Mobility LLC | See Range |
| 166.133.0.0 to 166.133.127.255 | 166.133.0.0/17 | AS20057 | AT&T Mobility LLC | See Range |
| 166.134.0.0 to 166.135.255.255 | 166.134.0.0/15 | AS20057 | AT&T Mobility LLC | See Range |
| 166.136.0.0 to 166.137.255.255 | 166.136.0.0/15 | AS20057 | AT&T Mobility LLC | See Range |
| 166.138.160.0 to 166.138.191.255 | 166.138.160.0/19 | AS20057 | AT&T Mobility LLC | See Range |
| 166.138.192.0 to 166.138.255.255 | 166.138.192.0/18 | AS20057 | AT&T Mobility LLC | See Range |
| 166.147.64.0 to 166.147.127.255 | 166.147.64.0/18 | AS20057 | AT&T Mobility LLC | See Range |
| 166.170.0.0 to 166.170.15.255 | 166.170.0.0/20 | AS20057 | AT&T Mobility LLC | See Range |
| 166.170.16.0 to 166.170.23.255 | 166.170.16.0/21 | AS20057 | AT&T Mobility LLC | See Range |
| 166.170.24.0 to 166.170.24.255 | 166.170.24.0/24 | AS20057 | AT&T Mobility LLC | See Range |
| 166.170.26.0 to 166.170.27.255 | 166.170.26.0/23 | AS20057 | AT&T Mobility LLC | See Range |
| 166.170.28.0 to 166.170.31.255 | 166.170.28.0/22 | AS20057 | AT&T Mobility LLC | See Range |
| 166.170.32.0 to 166.170.63.255 | 166.170.32.0/19 | AS20057 | AT&T Mobility LLC | See Range |
| 166.170.64.0 to 166.170.127.255 | 166.170.64.0/18 | AS20057 | AT&T Mobility LLC | See Range |
| 166.170.128.0 to 166.170.255.255 | 166.170.128.0/17 | AS20057 | AT&T Mobility LLC | See Range |
| 166.171.0.0 to 166.171.255.255 | 166.171.0.0/16 | AS20057 | AT&T Mobility LLC | See Range |
| 166.172.0.0 to 166.173.255.255 | 166.172.0.0/15 | AS20057 | AT&T Mobility LLC | See Range |
| 166.175.0.0 to 166.175.255.255 | 166.175.0.0/16 | AS20057 | AT&T Mobility LLC | See Range |
| 166.176.0.0 to 166.177.255.255 | 166.176.0.0/15 | AS20057 | AT&T Mobility LLC | See Range |
172 Results -
Page 5 of 7