218.245.64.0/19 no ROA MOAS
Announced by 2 different origins, which is either a deliberate multi-origin setup or a hijack.
This prefix is announced by more than one AS. Compare how many collector
peers see each origin below: a hijack is usually visible as a second
origin seen by far fewer peers than the legitimate one.
Origins
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS23724 China Telecom Beijing IDC Network | no ROA | 31 | 37721174413423724 | 2026-09-18 | 2026-10-08 |
| AS4808 China Unicom Beijing Province Network | no ROA | 12 | 701848374808 | 2026-09-18 | 2026-10-08 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 218.245.0.0/16
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2001-11-30
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-08 22:42:16Z | origin change | AS4808 → AS23724 | 5572023764413423724 |
| 2026-10-08 22:37:33Z | origin change | AS23724 → AS4808 | 140357770148374808 |
| 2026-10-08 22:35:32Z | origin change | AS4808 → AS23724 | 328840327727174413423724 |
| 2026-10-08 22:35:22Z | origin change | AS23724 → AS4808 | 701848374808 |
| 2026-10-08 11:34:11Z | origin change | AS4808 → AS23724 | 35493356413423724 |
| 2026-10-08 11:20:46Z | origin change | AS23724 → AS4808 | 354933564837483748374808 |
| 2026-10-07 16:19:40Z | origin change | AS4808 → AS23724 | 149071299413423724 |
| 2026-10-07 16:13:09Z | origin change | AS4808 → AS23724 | 5572023764413423724 |
| 2026-10-07 16:11:00Z | origin change | AS23724 → AS4808 | 37989563001321321009948374808 |
| 2026-10-07 16:09:10Z | origin change | AS23724 → AS4808 | 37989563001321321009948374808 |
| 2026-10-06 13:33:33Z | origin change | AS4808 → AS23724 | 4967320485413423724 |
| 2026-10-06 13:26:21Z | origin change | AS23724 → AS4808 | 496731238948374808 |
| 2026-10-05 15:43:07Z | origin change | AS4808 → AS23724 | 5572023764413423724 |
| 2026-10-05 15:39:52Z | origin change | AS23724 → AS4808 | 701848374808 |
| 2026-10-04 10:35:00Z | origin change | AS4808 → AS23724 | 5572099302914413423724 |
| 2026-10-04 10:28:41Z | origin change | AS23724 → AS4808 | 204092207662907548374808 |
| 2026-10-04 10:17:36Z | origin change | AS4808 → AS23724 | 5572023764413423724 |
| 2026-10-04 10:05:03Z | origin change | AS23724 → AS4808 | 5805734549551148374808 |
| 2026-10-04 10:00:10Z | origin change | AS4808 → AS23724 | 5572099302914413423724 |
| 2026-10-04 09:55:15Z | origin change | AS23724 → AS4808 | 5805734549551148374808 |
| 2026-10-04 09:02:18Z | origin change | AS4808 → AS23724 | 5572023764413423724 |
| 2026-10-04 08:08:05Z | origin change | AS23724 → AS4808 | 17639693948374808 |
| 2026-10-03 09:35:41Z | origin change | AS4808 → AS23724 | 5572099302914413423724 |
| 2026-10-03 09:20:03Z | origin change | AS23724 → AS4808 | 599191277948374808 |
| 2026-10-02 15:37:49Z | origin change | AS4808 → AS23724 | 5572023764413423724 |
| 2026-10-02 15:22:30Z | origin change | AS23724 → AS4808 | 599191277948374808 |
| 2026-10-02 10:42:53Z | origin change | AS4808 → AS23724 | 5572023764413423724 |
| 2026-10-02 10:41:50Z | origin change | AS23724 → AS4808 | 1763970148374808 |
| 2026-10-02 10:31:36Z | origin change | AS4808 → AS23724 | 5572099302914413423724 |
| 2026-10-02 10:30:49Z | origin change | AS23724 → AS4808 | 1763970148374808 |
| 2026-10-02 09:56:16Z | origin change | AS4808 → AS23724 | 5572099302914413423724 |
| 2026-10-02 09:54:59Z | origin change | AS23724 → AS4808 | 17639551148374808 |
| 2026-10-02 08:40:29Z | origin change | AS4808 → AS23724 | 5572099302914413423724 |
| 2026-10-02 08:34:58Z | origin change | AS23724 → AS4808 | 1763970148374808 |
| 2026-10-02 03:28:40Z | origin change | AS4808 → AS23724 | 5572099302914413423724 |
| 2026-10-02 03:28:35Z | origin change | AS23724 → AS4808 | 557201009948374808 |
| 2026-09-29 05:29:06Z | origin change | AS4808 → AS23724 | 5572099302914413423724 |
| 2026-09-29 05:28:41Z | origin change | AS23724 → AS4808 | 204092207662907548374808 |
| 2026-09-29 00:12:08Z | origin change | AS4808 → AS23724 | 5572023764413423724 |
| 2026-09-29 00:06:03Z | origin change | AS23724 → AS4808 | 204092207662907548374808 |
| 2026-09-27 20:42:01Z | origin change | AS4808 → AS23724 | 5572023764413423724 |
| 2026-09-27 20:31:23Z | origin change | AS23724 → AS4808 | 140357770148374808 |
| 2026-09-27 04:01:22Z | origin change | AS4808 → AS23724 | 5572023764413423724 |
| 2026-09-27 03:52:08Z | origin change | AS23724 → AS4808 | 17639551148374808 |
| 2026-09-25 09:27:11Z | origin change | AS4808 → AS23724 | 5572099302914413423724 |
| 2026-09-25 09:21:47Z | origin change | AS23724 → AS4808 | 460812214637646148374808 |