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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
18530812024-10-31 06:10:002a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
18488542024-10-23 05:25:492a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
18431492024-10-12 12:21:302a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
18371702024-10-01 04:52:492a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
18059252024-08-01 05:09:512a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
18005482024-07-21 12:31:302a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17932092024-07-08 12:56:572a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17867512024-06-26 11:29:442a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17828252024-06-19 09:14:192a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17780192024-06-11 05:12:012a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17736522024-06-03 12:01:032a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17674812024-05-22 18:50:472a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17636392024-05-15 07:13:512a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17587822024-05-05 17:22:522a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17548182024-04-27 09:27:032a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17410772024-03-31 11:51:182a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17335962024-03-15 15:20:572a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17263182024-03-01 05:47:262a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17103422024-01-29 18:22:142a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17054602024-01-19 16:23:572a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
17012692024-01-11 15:40:492a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16975112024-01-04 14:10:582a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16802642023-12-01 05:36:272a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16627652023-10-29 11:05:232a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16532342023-10-11 14:16:552a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16466152023-09-28 14:43:332a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16421932023-09-20 15:04:302a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16377272023-09-12 15:13:182a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16320282023-09-01 04:56:392a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16228962023-08-15 15:45:032a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16179452023-08-06 14:58:012a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16124112023-07-26 14:12:262a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16084702023-07-18 15:46:112a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16040392023-07-10 18:12:172a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15991372023-07-01 11:49:182a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15955342023-06-24 10:42:322a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15911572023-06-15 14:34:262a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15865602023-06-06 14:55:422a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15826912023-05-30 07:15:562a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15770252023-05-19 09:46:092a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15698852023-05-05 09:11:542a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15662382023-04-27 13:45:462a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15615612023-04-18 12:59:552a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15527252023-04-01 07:17:272a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15374752023-03-04 11:06:282a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15335812023-02-25 07:36:512a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15288012023-02-16 13:35:462a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15247612023-02-09 12:29:122a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15203392023-02-02 05:47:482a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15160292023-01-25 16:18:332a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15133422023-01-18 11:00:492a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15080102023-01-09 16:43:492a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15029552022-12-31 13:11:542a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
14994622022-12-24 12:05:122a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
14957372022-12-17 10:58:552a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report

All results shown
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