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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
18006592024-07-21 20:39:002a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18006552024-07-21 20:18:072a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18002842024-07-20 19:42:412a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18001162024-07-20 10:20:272a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18001002024-07-20 08:59:332a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18000952024-07-20 08:48:182a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17999802024-07-19 23:19:072a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17989542024-07-18 10:23:462a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblockednoneReport
17948932024-07-11 06:45:252a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17909522024-07-03 22:41:122a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17864572024-06-25 22:10:262a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17825872024-06-18 21:03:312a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17825682024-06-18 20:26:332a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17819182024-06-17 21:53:032a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17772482024-06-09 21:22:232a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17745622024-06-04 20:19:162a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17727342024-06-01 07:52:522a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17707392024-05-28 19:12:212a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17691222024-05-25 19:48:032a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17670462024-05-22 00:34:262a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17634982024-05-14 23:25:312a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17620472024-05-12 00:41:432a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17584432024-05-04 23:34:552a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17570832024-05-02 02:33:542a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17534642024-04-25 01:26:452a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17500312024-04-18 00:15:122a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17464702024-04-10 23:08:082a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17428762024-04-03 22:01:072a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17395332024-03-27 20:54:172a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17360252024-03-20 19:33:072a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17325832024-03-13 18:06:172a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17290772024-03-06 16:55:092a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17254702024-02-28 15:47:072a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17216902024-02-21 13:28:482a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17182822024-02-14 12:21:412a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17147272024-02-07 06:08:102a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17110092024-01-30 23:43:172a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17061712024-01-21 07:20:562a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17025412024-01-14 05:53:262a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16990612024-01-07 18:04:442a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16956122023-12-31 16:18:412a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16924382023-12-24 15:08:342a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16923032023-12-24 05:45:262a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/72Report
16886682023-12-17 02:27:052a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16863762023-12-12 22:35:272a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16863652023-12-12 22:12:332a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16847662023-12-09 14:37:362a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16840372023-12-08 02:42:562a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16802072023-12-01 01:35:572a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16764822023-11-24 00:29:022a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16732292023-11-17 21:47:242a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16652132023-11-02 23:14:232a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16642662023-11-01 06:28:072a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16603552023-10-25 00:22:432a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16566152023-10-17 22:54:482a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16527362023-10-10 21:47:512a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16490612023-10-03 20:40:542a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16481772023-10-02 10:28:562a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16446612023-09-25 06:58:462a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16407242023-09-18 05:42:292a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16368692023-09-11 04:35:102a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16333672023-09-04 03:28:052a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16297062023-08-28 02:12:112a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16257932023-08-21 01:04:562a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16218732023-08-13 23:57:512a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16181132023-08-06 22:50:542a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16139702023-07-29 16:10:252a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16104672023-07-22 14:38:592a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16068802023-07-15 12:31:142a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
16015952023-07-05 23:23:282a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15978712023-06-28 22:16:412a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15943342023-06-21 21:09:542a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15907712023-06-14 19:31:332a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15872072023-06-07 18:15:032a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15835722023-05-31 16:43:242a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15796902023-05-24 11:25:572a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15758942023-05-17 10:06:502a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15723052023-05-10 08:59:432a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15720912023-05-09 22:31:262a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report

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