Network 163.138.128.0/19
Network Information
| Prefix | 163.138.128.0/19 |
|---|---|
| Origin AS | AS2511 |
| CIDR | /19 |
| Total IPs | 8,192 |
| Usable IPs | 8,190 |
| IP Range | 163.138.128.0 - 163.138.159.255 |
| RPKI Status | VALID |
| Registry | APNIC |
| Last Modified | 2023-06-27 |
AS Looking Glass
BGP paths to 163.138.128.0/19 (origin on the right, matching graph above)
All 14 BGP Paths
Complete list of all observed paths (origin on the right)
Hostnames in AS
Raw WHOIS Data
route: 163.138.128.0/19 origin: AS2511 descr: Nippon Telegraph and Telephone Corporation 3-9-11 Midori-cho Musashino-shi mnt-by: MAINT-JP-NTTECL-JP last-modified: 2023-06-27T11:17:30Z source: APNIC rpki-ov-state: valid route: 163.138.128.0/19 descr: NTT RD network origin: AS2511 mnt-by: MAINT-AS2511 changed: radb-as2511@core.ntt.co.jp 20140430 #06:32:25Z source: RADB last-modified: 2023-11-13T15:46:19Z rpki-ov-state: valid