IPv4 AS & ASN Directory: Range 72.157.20.0 to 72.157.21.255
| IP address | CIDR | AS Number | AS Name | |
|---|---|---|---|---|
| 72.157.21.19 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.20 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.21 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.22 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.23 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.24 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.25 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.26 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.27 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.28 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.29 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.30 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.31 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.32 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.33 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.34 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.35 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.36 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.37 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.38 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.39 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.40 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.41 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.42 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
| 72.157.21.43 | 72.157.20.0/23 | AS7018 | AT&T Services Inc. | IP Details |
512 Results - Page 12 of 21