IPv4 AS & ASN Directory: Range 12.21.156.0 to 12.21.159.255
| IP address | CIDR | AS Number | AS Name | |
|---|---|---|---|---|
| 12.21.156.50 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.51 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.52 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.53 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.54 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.55 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.56 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.57 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.58 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.59 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.60 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.61 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.62 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.63 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.64 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.65 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.66 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.67 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.68 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.69 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.70 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.71 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.72 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.73 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
| 12.21.156.74 | 12.21.156.0/22 | AS7018 | AT&T Services Inc. | IP Details |
1.024 Results - Page 3 of 41