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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
14298102022-08-29 17:33:4782.176.109.x/2415542 (ZEELANDNET)nld (Netherlands)yesblockedblockednoneReport
14297492022-08-29 15:21:5631.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/9Report
14297492022-08-29 15:21:562a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
14295002022-08-29 09:14:0582.176.109.x/2415542 (ZEELANDNET)nld (Netherlands)yesblockedblockednoneReport
14294942022-08-29 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14294942022-08-29 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14294832022-08-29 08:43:2451.15.91.x/2412876 (AS12876)nld (Netherlands)yesblockedblockednoneReport
14294832022-08-29 08:43:242001:bc8:18xx::/4012876 (AS12876)nld (Netherlands)noblockedblocked/32Report
14292202022-08-28 19:58:03190.2.133.x/2449981 (WorldStream)nld (Netherlands)yesunknownunknownnoneReport
14290352022-08-28 11:51:00193.108.115.x/24212025 (cukman-as)nld (Netherlands)yesblockedblockednoneReport
14289862022-08-28 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14289862022-08-28 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14289642022-08-28 08:11:5682.176.109.x/2415542 (ZEELANDNET)nld (Netherlands)yesblockedblockednoneReport
14289412022-08-28 06:47:02198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14289382022-08-28 06:47:01178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14289142022-08-28 05:19:02153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
14289072022-08-28 04:37:01176.56.236.x/24198203 (ASN-ROUTELABEL)nld (Netherlands)nounknownunknownnoneReport
14288772022-08-28 03:03:3184.22.103.x/24196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14288772022-08-28 03:03:312a02:2770:xx::/40196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14288402022-08-28 00:07:02213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownrewrittennoneReport
14288352022-08-27 23:46:3645.148.123.x/2464425 (SKB-Enterprise)nld (Netherlands)noblockedblockednoneReport
14284632022-08-27 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14284632022-08-27 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14281512022-08-26 19:53:1182.176.109.x/2415542 (ZEELANDNET)nld (Netherlands)yesblockedblockednoneReport
14280452022-08-26 16:34:1295.211.254.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)noblockedblocked/26Report
14278482022-08-26 12:19:2931.151.65.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
14278482022-08-26 12:19:292a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/96Report
14277332022-08-26 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14277332022-08-26 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14272702022-08-25 16:14:2982.176.109.x/2415542 (ZEELANDNET)nld (Netherlands)yesblockedblockednoneReport
14270642022-08-25 11:08:2462.238.156.x/2415542 (ZEELANDNET)nld (Netherlands)yesblockedblockednoneReport
14270122022-08-25 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14270122022-08-25 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14269562022-08-25 07:22:4777.241.232.x/2442517 (ST)nld (Netherlands)yesrewrittenblockednoneReport
14262212022-08-24 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14262212022-08-24 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14258362022-08-23 17:16:5137.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14258362022-08-23 17:16:512a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14258232022-08-23 17:00:08134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14258232022-08-23 17:00:082a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14255292022-08-23 09:37:2077.171.131.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
14255292022-08-23 09:37:202a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
14255062022-08-23 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14255062022-08-23 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14252802022-08-22 22:40:01195.240.99.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
14252582022-08-22 21:58:1383.81.225.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
14251632022-08-22 19:17:05138.199.7.x/24212238 (CDNEXT)nld (Netherlands)yesunknownunknownnoneReport
14249522022-08-22 14:15:0131.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/9Report
14249522022-08-22 14:15:012a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
14248052022-08-22 10:31:01217.62.74.x/2433915 (TNF-AS)nld (Netherlands)yesunknownunknownnoneReport
14248052022-08-22 10:31:012001:1c03:48xx::/4033915 (TNF-AS)nld (Netherlands)noblockedunknown/64Report
14247562022-08-22 09:00:02147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14247562022-08-22 09:00:022604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14247102022-08-22 07:36:3551.15.91.x/2412876 (AS12876)nld (Netherlands)yesblockedblockednoneReport
14247102022-08-22 07:36:352001:bc8:18xx::/4012876 (AS12876)nld (Netherlands)noblockedblocked/32Report
14244432022-08-21 21:33:0245.14.224.x/2462068 (SpectraIP)nld (Netherlands)noblockedblockednoneReport
14242592022-08-21 14:21:0183.167.213.x/2433915 (TNF-AS)nld (Netherlands)yesunknownunknownnoneReport
14241242022-08-21 10:26:05193.108.115.x/24212025 (cukman-as)nld (Netherlands)yesblockedblockednoneReport
14241002022-08-21 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14241002022-08-21 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14240632022-08-21 06:47:02178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14240532022-08-21 06:47:01198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14240322022-08-21 05:19:02153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
14240212022-08-21 04:37:02176.56.236.x/24198203 (ASN-ROUTELABEL)nld (Netherlands)nounknownunknownnoneReport
14239632022-08-21 01:56:4684.22.103.x/24196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14239632022-08-21 01:56:462a02:2770:xx::/40196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14239312022-08-21 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14234772022-08-20 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14234772022-08-20 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14229742022-08-19 15:27:2495.211.254.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)noblockedblocked/26Report
14227042022-08-19 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14227042022-08-19 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14217492022-08-18 09:53:5082.176.109.x/2415542 (ZEELANDNET)nld (Netherlands)yesblockedblockednoneReport
14217232022-08-18 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14217232022-08-18 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14207902022-08-17 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14207902022-08-17 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14200932022-08-16 16:10:0837.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14200932022-08-16 16:10:082a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14200742022-08-16 15:53:28134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14200742022-08-16 15:53:282a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14196402022-08-16 09:00:02147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14196402022-08-16 09:00:022604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14196192022-08-16 08:30:2177.171.131.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
14196192022-08-16 08:30:212a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
14195462022-08-16 06:26:0431.151.65.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
14195462022-08-16 06:26:042a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/112Report
14192522022-08-15 21:57:13185.165.241.x/2449981 (WorldStream)nld (Netherlands)yesunknownunknownnoneReport
14192402022-08-15 21:33:35195.240.99.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
14190142022-08-15 16:50:2182.174.188.x/2450266 (tmobile-thuis)nld (Netherlands)yesblockedblockednoneReport
14189592022-08-15 15:36:4483.81.225.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
14187802022-08-15 13:08:0931.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/9Report
14187802022-08-15 13:08:092a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
14185662022-08-15 09:00:02147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14185662022-08-15 09:00:022604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14184582022-08-15 06:29:4851.15.91.x/2412876 (AS12876)nld (Netherlands)yesblockedblockednoneReport
14184582022-08-15 06:29:482001:bc8:18xx::/4012876 (AS12876)nld (Netherlands)noblockedblocked/32Report
14181032022-08-14 18:56:03193.108.115.x/24212025 (cukman-as)nld (Netherlands)yesblockedblockednoneReport
14180522022-08-14 18:09:02103.219.152.x/24213268 (Cloudwebservices)nld (Netherlands)noblockedblocked/24Report
14180522022-08-14 18:09:022a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noblockedblocked/48Report
14177562022-08-14 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14177562022-08-14 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14177172022-08-14 06:47:02178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14177152022-08-14 06:47:02146.185.152.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14177122022-08-14 06:47:02198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14176522022-08-14 05:19:01153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
14176372022-08-14 04:37:02176.56.236.x/24198203 (ASN-ROUTELABEL)nld (Netherlands)nounknownunknownnoneReport
14175622022-08-14 00:59:23193.108.115.x/24212025 (cukman-as)nld (Netherlands)yesblockedblockednoneReport
14175552022-08-14 00:49:5684.22.103.x/24196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14175552022-08-14 00:49:562a02:2770:xx::/40196752 (TILAA)nld (Netherlands)noblockedblockednoneReport
14175352022-08-14 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14175302022-08-13 23:55:43103.219.152.x/24213268 (Cloudwebservices)nld (Netherlands)noblockedblocked/24Report
14170192022-08-13 09:00:02147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14170192022-08-13 09:00:022604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14163642022-08-12 13:49:38213.127.55.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
14163642022-08-12 13:49:382a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/112Report
14162502022-08-12 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14162502022-08-12 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14157782022-08-11 13:35:0284.29.84.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
14156212022-08-11 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14156212022-08-11 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14152242022-08-10 16:24:1683.86.78.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
14152242022-08-10 16:24:162001:1c00:exx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
14150062022-08-10 09:39:07185.49.141.x/248587 (Infracom-AS)nld (Netherlands)noblockedblocked/26Report
14149912022-08-10 09:00:02147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14149912022-08-10 09:00:022604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14145752022-08-09 15:03:2637.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14145752022-08-09 15:03:262a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14145672022-08-09 14:46:50134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14145672022-08-09 14:46:502a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
14144052022-08-09 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14144052022-08-09 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14142832022-08-09 00:42:5677.171.131.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
14142832022-08-09 00:42:562a02:a45f:bfxx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
14142092022-08-08 20:26:55195.240.99.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
14140512022-08-08 12:54:4483.81.225.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
14140322022-08-08 12:01:2531.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/9Report
14140322022-08-08 12:01:252a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
14139602022-08-08 09:00:03147.75.33.x/2454825 (PACKET)nld (Netherlands)noblockedblocked/17Report
14139602022-08-08 09:00:032604:1380:20xx::/4054825 (PACKET)nld (Netherlands)noblockedblocked/32Report
14139392022-08-08 08:03:19143.178.132.x/2450266 (tmobile-thuis)nld (Netherlands)yesrewrittenrewrittennoneReport
14139362022-08-08 07:48:38154.51.12.x/2434465 (SPV-AS)nld (Netherlands)yesrewrittenreceivednoneReport
14138922022-08-08 05:23:0151.15.91.x/2412876 (AS12876)nld (Netherlands)yesblockedblockednoneReport
14138922022-08-08 05:23:012001:bc8:18xx::/4012876 (AS12876)nld (Netherlands)noblockedblocked/32Report
14137652022-08-07 20:22:0489.38.99.x/2449981 (WorldStream)nld (Netherlands)yesunknownunknownnoneReport
14137512022-08-07 19:37:1782.176.109.x/2415542 (ZEELANDNET)nld (Netherlands)yesblockedblockednoneReport
14137192022-08-07 17:49:2577.160.115.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
14135822022-08-07 09:00:0982.176.109.x/2415542 (ZEELANDNET)nld (Netherlands)yesblockedblockednoneReport

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