Spoofing Information for AS 38623 (VIETTELCAMBODIA-AS-AP)

Spoofing status per IP block (all dates)

Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.
IP blockLatest testSpoof
36.37.175.x/242017-07-17 05:51:58 GMTrewrittenrewritten
175.100.10.x/242017-02-19 09:23:58 GMTrewrittenrewritten
175.100.47.x/242022-04-23 13:58:18 GMTrewrittenrewritten
175.100.48.x/242018-02-04 13:17:48 GMTrewrittenrewritten
175.100.50.x/242017-11-09 03:10:53 GMTrewrittenrewritten
220.158.232.x/242022-04-10 15:33:50 GMTreceivedreceived
220.158.233.x/242023-09-07 03:44:14 GMTreceivedreceived

Address Space Announcement History

The customer cone for 38623 is too large for a prefix list to be useful.

Last Modified