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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
18648912024-11-21 12:01:11217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18635712024-11-19 05:57:46217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18601822024-11-13 07:27:09217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/25Report
18531702024-10-31 10:44:11217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18524282024-10-30 07:11:43217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18523972024-10-30 05:33:06217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18476922024-10-21 08:58:55217.21.43.x/2413171 (BSU)blr (Belarus)yesunknownunknownnoneReport
18461672024-10-18 05:40:54217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18457302024-10-17 11:20:28217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18443812024-10-15 05:54:19217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18424962024-10-11 07:45:11217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18414512024-10-09 07:30:37217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18402862024-10-07 10:04:12217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18378212024-10-02 10:00:59217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18366032024-09-30 08:55:34217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18315962024-09-20 10:00:27217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblockednoneReport
18315862024-09-20 09:36:31217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblockednoneReport
18315762024-09-20 09:01:42217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblockednoneReport
18315752024-09-20 08:52:56217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblockednoneReport
18280192024-09-13 06:40:36217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report
18242612024-09-06 05:33:47217.21.43.x/2413171 (BSU)blr (Belarus)yesblockedblocked/24Report

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