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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
16436252023-09-22 19:49:322a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16433082023-09-22 13:08:382a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16433022023-09-22 12:56:502a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16431562023-09-22 07:23:242a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16408302023-09-18 10:05:182a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16404442023-09-17 13:36:302a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16404222023-09-17 12:42:562a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16404152023-09-17 12:21:532a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16404072023-09-17 12:00:192a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16403972023-09-17 11:33:262a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16393482023-09-15 07:04:292a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16378452023-09-12 19:13:412a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16378102023-09-12 17:50:562a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16376092023-09-12 12:18:312a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16374862023-09-12 07:00:522a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16365442023-09-10 08:52:492a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16355832023-09-08 07:29:552a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16352432023-09-07 12:48:102a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16344942023-09-06 03:08:432a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16339492023-09-05 05:54:092a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16339412023-09-05 05:12:302a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16336032023-09-04 14:04:402a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16314522023-08-31 05:55:512a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16310032023-08-30 11:13:432a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16299742023-08-28 13:15:022a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16289022023-08-26 09:02:162a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16284482023-08-25 15:09:322a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16272002023-08-23 12:59:552a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16271232023-08-23 09:45:272a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16270532023-08-23 05:50:582a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16267342023-08-22 14:50:152a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16245212023-08-18 11:45:302a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16245162023-08-18 11:28:412a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16234722023-08-16 15:01:472a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16232472023-08-16 06:59:032a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16227492023-08-15 11:28:272a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16222902023-08-14 15:50:262a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16222772023-08-14 15:32:052a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16182382023-08-07 08:25:502a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16167682023-08-03 20:53:292a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16160092023-08-02 14:40:422a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16157842023-08-02 05:32:472a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16152852023-08-01 09:08:582a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16150722023-07-31 21:46:362a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16143102023-07-30 11:59:112a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16143032023-07-30 11:52:302a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16142932023-07-30 11:26:192a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16138182023-07-29 09:46:212a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16124082023-07-26 14:06:312a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16117022023-07-25 07:38:352a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16113002023-07-24 13:56:552a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16105762023-07-22 18:25:052a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16105502023-07-22 17:20:242a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16101502023-07-21 18:12:482a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16099742023-07-21 12:34:572a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16098792023-07-21 08:18:562a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16095202023-07-20 14:53:112a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16093272023-07-20 07:57:372a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16091212023-07-19 19:32:432a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16087892023-07-19 08:39:142a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16082352023-07-18 07:41:372a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16072512023-07-16 08:56:542a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16070552023-07-15 19:35:522a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16070292023-07-15 18:22:142a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16067952023-07-15 08:24:322a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16067822023-07-15 07:28:542a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16067532023-07-15 05:34:372a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16051792023-07-12 14:14:572a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16043352023-07-11 06:36:272a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16039802023-07-10 16:39:452a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16039542023-07-10 15:36:442a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16037832023-07-10 10:47:532a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16037262023-07-10 08:17:452a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16036702023-07-10 05:50:252a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16023392023-07-07 10:44:472a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16020142023-07-06 18:00:152a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16016482023-07-06 01:40:282a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
16004802023-07-04 05:17:562a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
16001602023-07-03 15:41:412a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15999312023-07-03 07:20:312a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15995772023-07-02 12:56:182a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15986862023-06-30 13:48:492a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15985532023-06-30 07:45:302a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
15975622023-06-28 11:28:442a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15961382023-06-25 19:23:032a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15960312023-06-25 13:02:412a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15956992023-06-24 18:01:042a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15956692023-06-24 16:56:332a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15948152023-06-22 19:14:492a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
15947992023-06-22 18:42:102a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
15945222023-06-22 07:44:172a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/48Report
15928112023-06-19 09:57:572a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15922232023-06-17 19:19:012a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15911172023-06-15 13:27:132a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report

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