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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
13393112022-03-31 18:10:172a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
13183402022-03-02 16:01:522a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
13134642022-02-21 12:56:132a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
13010192022-02-03 16:54:482a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12937102022-01-20 21:30:362a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12898902022-01-13 20:14:342a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12861932022-01-06 18:32:172a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12815152021-12-30 12:40:302a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12776602021-12-22 17:56:492a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12702082021-12-15 16:48:542a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12660602021-12-08 14:38:562a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12618022021-12-01 11:04:272a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12526382021-11-18 19:04:532a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12485742021-11-11 12:26:162a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12443802021-11-04 07:34:092a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12388642021-10-25 18:40:222a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12344412021-10-18 17:32:202a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12298112021-10-11 16:19:252a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12257042021-10-04 15:11:272a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12212122021-09-27 14:04:012a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12171782021-09-20 12:35:282a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12128192021-09-12 12:38:142a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12090452021-09-05 10:26:202a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
12047432021-08-28 08:12:252a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
11972552021-08-15 15:48:532a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
11943982021-08-10 13:55:592a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)nounknownunknownnoneReport
11932452021-08-08 14:20:572a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
11893492021-08-01 12:11:252a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
11853312021-07-24 21:01:512a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
11815852021-07-17 17:36:232a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report

All results shown
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