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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
14474322022-09-26 09:00:02147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14474322022-09-26 09:00:022604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14472032022-09-25 20:37:20160.20.152.x/2450673 (Serverius-as)nld (Netherlands)yesrewrittenreceivednoneReport
14471252022-09-25 16:43:27143.244.42.x/2460068 (CDN77)nld (Netherlands)yesblockedblockednoneReport
14469902022-09-25 09:00:02147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14469902022-09-25 09:00:022604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14469682022-09-25 07:32:0584.22.103.x/24196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14469682022-09-25 07:32:052a02:2770:xx::/40196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14469442022-09-25 06:47:01178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14469422022-09-25 06:47:01146.185.152.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14469402022-09-25 06:47:01198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14469192022-09-25 05:19:01153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
14469072022-09-25 04:37:02176.56.236.x/24198203 (ASN-ROUTELABEL)nld (Netherlands)nounknownunknownnoneReport
14468462022-09-25 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14467782022-09-24 19:57:28195.240.99.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
14465032022-09-24 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14465032022-09-24 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14464932022-09-24 08:29:4131.151.65.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
14464932022-09-24 08:29:412a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
14464802022-09-24 07:57:1331.151.65.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
14464802022-09-24 07:57:132a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/112Report
14460282022-09-23 13:21:51160.20.152.x/2450673 (Serverius-as)nld (Netherlands)yesunknownunknownnoneReport
14458912022-09-23 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14458912022-09-23 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14457282022-09-23 00:57:1377.171.131.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
14457282022-09-23 00:57:132a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
14454222022-09-22 15:02:5277.171.131.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
14452352022-09-22 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14452352022-09-22 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14445512022-09-21 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14445512022-09-21 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14445172022-09-21 08:09:40145.118.160.x/241103 (SURFNET-NL)nld (Netherlands)yesunknownunknownnoneReport
14444922022-09-21 07:21:0083.81.225.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
14442682022-09-20 22:43:56134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14442682022-09-20 22:43:562a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14442442022-09-20 22:11:3737.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14442442022-09-20 22:11:372a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14440932022-09-20 16:59:02185.165.241.x/2449981 (WorldStream)nld (Netherlands)yesblockedblockednoneReport
14437952022-09-20 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14437952022-09-20 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14437762022-09-20 08:26:38185.165.241.x/2449981 (WorldStream)nld (Netherlands)yesblockedblockednoneReport
14436412022-09-20 01:44:59193.108.115.x/24212025 (cukman-as)nld (Netherlands)yesblockedblockednoneReport
14436152022-09-20 00:44:23193.108.115.x/24212025 (cukman-as)nld (Netherlands)yesblockedblockednoneReport
14434912022-09-19 19:59:0931.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/8Report
14434912022-09-19 19:59:092a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
14432542022-09-19 13:20:4851.15.91.x/2412876 (AS12876)nld (Netherlands)yesblockedblockednoneReport
14432542022-09-19 13:20:482001:bc8:18xx::/4012876 (AS12876)nld (Netherlands)noblockedblocked/32Report
14431182022-09-19 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14431182022-09-19 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14426552022-09-18 09:00:02147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14426552022-09-18 09:00:022604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14426212022-09-18 06:47:02146.185.152.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14426192022-09-18 06:47:02198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14426132022-09-18 06:47:01178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14426002022-09-18 06:24:3784.22.103.x/24196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14426002022-09-18 06:24:372a02:2770:xx::/40196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14425812022-09-18 05:19:01153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
14425652022-09-18 04:37:01176.56.236.x/24198203 (ASN-ROUTELABEL)nld (Netherlands)nounknownunknownnoneReport
14425052022-09-18 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesrewrittenunknownnoneReport
14422132022-09-17 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14422132022-09-17 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14420272022-09-16 21:34:26193.108.115.x/24212025 (cukman-as)nld (Netherlands)yesblockedblockednoneReport
14419232022-09-16 17:57:11193.108.115.x/24212025 (cukman-as)nld (Netherlands)yesblockedblockednoneReport
14416292022-09-16 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14416292022-09-16 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14410012022-09-15 10:18:4777.171.131.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
14410012022-09-15 10:18:472a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
14409602022-09-15 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14409602022-09-15 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14407142022-09-14 22:57:02149.34.244.x/24212238 (CDNEXT)nld (Netherlands)yesunknownunknownnoneReport
14402352022-09-14 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14402352022-09-14 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14401072022-09-14 02:45:0783.81.225.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
14399852022-09-13 21:36:22134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14399852022-09-13 21:36:222a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14399622022-09-13 21:04:0237.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14399622022-09-13 21:04:022a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14394932022-09-13 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14394932022-09-13 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14391722022-09-12 18:52:0431.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/8Report
14391722022-09-12 18:52:042a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
14389642022-09-12 12:13:3451.15.91.x/2412876 (AS12876)nld (Netherlands)yesblockedblockednoneReport
14389642022-09-12 12:13:342001:bc8:18xx::/4012876 (AS12876)nld (Netherlands)noblockedblocked/32Report
14388632022-09-12 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14388632022-09-12 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14383552022-09-11 09:00:02147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14383552022-09-11 09:00:022604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14383222022-09-11 06:47:02146.185.152.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14383182022-09-11 06:47:02178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14383162022-09-11 06:47:01198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14382912022-09-11 05:19:02153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
14382892022-09-11 05:17:2884.22.103.x/24196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14382892022-09-11 05:17:282a02:2770:xx::/40196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14382752022-09-11 04:37:01176.56.236.x/24198203 (ASN-ROUTELABEL)nld (Netherlands)nounknownunknownnoneReport
14382212022-09-11 00:07:02213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14379312022-09-10 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14379312022-09-10 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14375612022-09-09 17:10:30193.108.115.x/24212025 (cukman-as)nld (Netherlands)yesblockedblockednoneReport
14374822022-09-09 14:42:0831.151.65.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
14374822022-09-09 14:42:082a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/96Report
14372652022-09-09 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14372652022-09-09 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14370122022-09-08 20:34:43195.240.99.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
14365872022-09-08 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14365872022-09-08 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14365572022-09-08 07:55:4777.171.131.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
14365572022-09-08 07:55:472a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
14359182022-09-07 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14359182022-09-07 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14356402022-09-06 20:29:45134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14356402022-09-06 20:29:452a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14336062022-09-04 21:22:26109.201.133.x/2443350 (NFORCE)nld (Netherlands)yesunknownunknownnoneReport
14333382022-09-04 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14333382022-09-04 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14333022022-09-04 06:47:02146.185.152.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14332972022-09-04 06:47:02178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14332882022-09-04 06:47:01198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14332682022-09-04 05:19:01153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
14332562022-09-04 04:37:01176.56.236.x/24198203 (ASN-ROUTELABEL)nld (Netherlands)nounknownunknownnoneReport
14332452022-09-04 04:10:3984.22.103.x/24196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14332452022-09-04 04:10:392a02:2770:xx::/40196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14331912022-09-04 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14331722022-09-03 22:52:0392.60.40.x/243214 (XTOM)nld (Netherlands)yesunknownunknownnoneReport
14328312022-09-03 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14328312022-09-03 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14327152022-09-03 03:43:41193.108.115.x/24212025 (cukman-as)nld (Netherlands)yesblockedblockednoneReport
14323542022-09-02 13:26:3731.151.65.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
14323542022-09-02 13:26:372a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
14322402022-09-02 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14322402022-09-02 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14320612022-09-01 23:09:4162.145.192.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
14316712022-09-01 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14316712022-09-01 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14309712022-08-31 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14309712022-08-31 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14306662022-08-30 18:38:3537.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14306662022-08-30 18:38:352a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14306612022-08-30 18:07:03134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14306612022-08-30 18:07:032a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14303702022-08-30 12:14:2377.171.131.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
14303702022-08-30 12:14:232a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
14302602022-08-30 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14302602022-08-30 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14302452022-08-30 08:32:4882.176.109.x/2415542 (ZEELANDNET)nld (Netherlands)yesblockedblockednoneReport
14301512022-08-30 05:07:0983.81.225.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
14300342022-08-29 23:58:34195.240.99.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
14299352022-08-29 21:17:07185.177.124.x/2449981 (WorldStream)nld (Netherlands)yesunknownunknownnoneReport
14298872022-08-29 20:07:2782.176.109.x/2415542 (ZEELANDNET)nld (Netherlands)yesblockedblockednoneReport
14298392022-08-29 18:21:08217.62.74.x/2433915 (TNF-AS)nld (Netherlands)yesunknownunknownnoneReport
14298392022-08-29 18:21:082001:1c03:48xx::/4033915 (TNF-AS)nld (Netherlands)noblockedunknown/72Report

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