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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
18431832024-10-12 13:56:2483.84.7.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18431832024-10-12 13:56:242001:1c00:2axx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/56Report
18431532024-10-12 12:30:3177.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18430942024-10-12 09:39:4484.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18422022024-10-10 15:38:1983.84.7.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18421262024-10-10 12:58:1383.84.7.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18421262024-10-10 12:58:132001:1c00:2axx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/56Report
18420452024-10-10 08:56:3480.113.14.x/2433915 (TNF-AS)nld (Netherlands)yesunknownunknownnoneReport
18419292024-10-10 01:52:3183.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18417692024-10-09 19:05:33212.204.139.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18415652024-10-09 13:02:2784.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18399392024-10-06 13:27:0562.194.19.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18399392024-10-06 13:27:052a02:a213:20xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/72Report
18394652024-10-05 11:23:2777.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18394652024-10-05 11:23:272a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18394182024-10-05 08:03:3477.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18394182024-10-05 08:03:342a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/88Report
18393632024-10-05 04:34:3084.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18389332024-10-04 10:32:3077.251.71.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18388452024-10-04 06:24:0683.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18383172024-10-03 07:48:11213.127.160.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18382022024-10-02 23:59:4583.84.7.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18382022024-10-02 23:59:452001:1c00:2axx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/56Report
18381992024-10-02 23:46:5083.84.7.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18381992024-10-02 23:46:502001:1c00:2axx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/56Report
18381232024-10-02 20:03:5583.84.7.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18381232024-10-02 20:03:552001:1c00:2axx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/56Report
18380282024-10-02 17:12:0483.84.7.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18380282024-10-02 17:12:042001:1c00:2axx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/56Report
18379912024-10-02 15:52:5383.84.7.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18379912024-10-02 15:52:532001:1c00:2axx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/56Report
18378712024-10-02 11:55:4884.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18378712024-10-02 11:55:482001:1c04:2bxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18361442024-09-29 07:44:0062.194.19.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18361442024-09-29 07:44:002a02:a213:20xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/96Report
18360702024-09-29 05:28:192a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18358152024-09-28 14:17:4683.84.7.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18358152024-09-28 14:17:462001:1c00:2axx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/56Report
18356942024-09-28 06:56:3077.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18356942024-09-28 06:56:302a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/112Report
18354512024-09-27 17:10:5884.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18341292024-09-25 10:49:1584.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18341292024-09-25 10:49:152001:1c04:2bxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18329962024-09-23 11:51:0877.251.71.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18325142024-09-22 07:09:2483.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18321792024-09-21 12:24:1762.194.19.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18321792024-09-21 12:24:172a02:a213:20xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/88Report
18315582024-09-20 07:59:5384.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18309522024-09-19 05:54:1277.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18309522024-09-19 05:54:122a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/88Report
18304852024-09-18 08:34:2884.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18304852024-09-18 08:34:282001:1c04:2bxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18293852024-09-16 07:54:05213.127.160.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18291952024-09-15 19:17:3577.251.71.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18289442024-09-15 05:55:2683.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18286892024-09-14 15:15:09159.100.117.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18278832024-09-12 23:22:3084.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18265792024-09-10 18:59:5277.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18263872024-09-10 12:57:50212.204.139.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18262452024-09-10 07:34:0884.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18262452024-09-10 07:34:082001:1c04:2bxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18260582024-09-09 21:15:2680.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18260582024-09-09 21:15:262a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18258102024-09-09 14:00:3977.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18253812024-09-08 18:10:4777.251.71.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18250932024-09-08 04:37:5683.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18240972024-09-05 20:07:2984.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18223432024-09-02 20:07:3180.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18223432024-09-02 20:07:312a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18219232024-09-02 06:54:0284.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18219232024-09-02 06:54:022001:1c04:2bxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18214482024-09-01 03:22:3183.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18214382024-09-01 02:47:4383.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18208912024-08-30 18:25:4477.251.71.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18202122024-08-29 11:56:4384.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18195102024-08-28 04:57:132a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/112Report
18187392024-08-26 19:00:3180.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18187392024-08-26 19:00:312a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18179722024-08-25 01:20:4183.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18177412024-08-24 11:13:1684.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18177412024-08-24 11:13:162001:1c04:2bxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18177382024-08-24 11:00:3684.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18167132024-08-22 08:56:2484.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18159982024-08-20 23:28:052a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblockednoneReport
18152322024-08-19 17:53:3580.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18152322024-08-19 17:53:352a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18144842024-08-18 00:13:4983.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18129892024-08-15 01:15:1684.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18129292024-08-14 21:44:2783.84.7.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18129292024-08-14 21:44:272001:1c00:2axx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/56Report
18125632024-08-14 07:51:1484.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18125632024-08-14 07:51:142001:1c04:2bxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18123712024-08-13 21:15:5377.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18123712024-08-13 21:15:532a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/104Report
18115472024-08-12 14:57:2380.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18115472024-08-12 14:57:232a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18113822024-08-12 09:28:5480.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18108892024-08-10 23:06:4483.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18108852024-08-10 22:39:4083.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18108322024-08-10 19:07:5177.251.71.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18092502024-08-07 18:38:3584.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18087482024-08-06 20:08:5377.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18087482024-08-06 20:08:532a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/96Report
18077422024-08-04 23:39:2580.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18077422024-08-04 23:39:252a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18073212024-08-03 21:27:4083.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18073072024-08-03 20:53:3383.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18072542024-08-03 18:04:0384.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18072542024-08-03 18:04:032001:1c04:2bxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18055342024-07-31 13:58:4184.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18050822024-07-30 18:11:5377.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18050822024-07-30 18:11:532a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18049012024-07-30 12:31:1262.145.198.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18040432024-07-28 21:35:5380.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18040432024-07-28 21:35:532a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/72Report
18039982024-07-28 19:18:4283.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18036862024-07-27 19:34:1883.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18034792024-07-27 07:44:4984.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18034792024-07-27 07:44:492001:1c04:2bxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18020122024-07-24 08:32:4384.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18010342024-07-22 14:27:1477.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
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
18005772024-07-21 14:45:5292.111.255.x/2433915 (TNF-AS)nld (Netherlands)yesunknownunknownnoneReport
18002842024-07-20 19:42:412a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18002542024-07-20 18:23:4583.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
18001162024-07-20 10:20:2780.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18001162024-07-20 10:20:272a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18001002024-07-20 08:59:3380.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
18001002024-07-20 08:59:332a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
18000952024-07-20 08:48:1880.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
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
17995712024-07-19 09:40:0984.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
17995712024-07-19 09:40:092001:1c04:2bxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17995412024-07-19 07:43:2262.194.19.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
17995412024-07-19 07:43:222a02:a213:20xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/112Report
17989542024-07-18 10:23:4680.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
17989542024-07-18 10:23:462a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblockednoneReport
17986542024-07-17 18:43:1284.104.46.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
17986542024-07-17 18:43:122001:1c04:2bxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
17981362024-07-16 23:45:2384.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport

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