Logo

Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
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.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
14815612022-11-19 21:45:5885.203.45.x/249009 (M247)che (Switzerland)yesunknownunknownnoneReport
14727742022-11-06 17:46:1385.203.45.x/249009 (M247)che (Switzerland)yesunknownunknownnoneReport
14570282022-10-14 13:05:5485.203.45.x/249009 (M247)che (Switzerland)yesunknownunknownnoneReport
14331782022-09-03 23:00:4085.203.45.x/249009 (M247)che (Switzerland)yesunknownunknownnoneReport
14314622022-08-31 23:44:4685.203.45.x/249009 (M247)che (Switzerland)yesunknownunknownnoneReport
14063912022-07-24 00:14:5885.203.45.x/249009 (M247)che (Switzerland)yesunknownunknownnoneReport
13531922022-04-23 12:43:1585.203.45.x/249009 (M247)che (Switzerland)yesunknownunknownnoneReport
13068102022-02-12 11:06:2285.203.45.x/249009 (M247)che (Switzerland)yesunknownunknownnoneReport
10947202021-02-27 16:20:4785.203.45.x/249009 (M247)che (Switzerland)yesblockedblocked/24Report
10945662021-02-27 14:34:2785.203.45.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
10945652021-02-27 14:34:2685.203.45.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
10691532021-01-24 04:12:1285.203.45.x/249009 (M247)nld (Netherlands)yesunknownunknownnoneReport
2434022017-06-09 08:57:5985.203.45.x/2436351 (SOFTLAYER)can (Canada)yesunknownunknownnoneReport

All results shown
Last Modified