IPv4 AS & ASN Directory: Range 12.204.172.0 to 12.204.173.255
| IP address | CIDR | AS Number | AS Name | |
|---|---|---|---|---|
| 12.204.172.0 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.1 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.2 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.3 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.4 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.5 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.6 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.7 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.8 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.9 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.10 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.11 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.12 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.13 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.14 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.15 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.16 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.17 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.18 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.19 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.20 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.21 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.22 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.23 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 12.204.172.24 | 12.204.172.0/23 | AS7018 | AT&T Services Inc. | IP Details |
512 Results - Page 1 of 21