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| Data:    Stats Summary   Recent Tests   Remediation   Results by AS   Results by Country  Results by Provider  |
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
15803322023-05-25 13:57:5631.161.195.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15803322023-05-25 13:57:562a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15803232023-05-25 13:31:5783.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
15803082023-05-25 12:51:2577.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
15803082023-05-25 12:51:252a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/112Report
15802002023-05-25 09:29:37145.103.249.x/241103 (SURFNET-NL)nld (Netherlands)yesrewrittenrewrittennoneReport
15802002023-05-25 09:29:372a04:8400:xx::/40207176 (OPENFIBER)nld (Netherlands)noreceivedreceived/16Report
15801582023-05-25 08:08:00188.207.113.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15801462023-05-25 07:22:22188.207.113.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15801462023-05-25 07:22:222a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15801202023-05-25 05:24:4945.143.222.x/24213371 (SQUITTER-NETWORKS)nld (Netherlands)noblockedblocked/24Report
15800952023-05-25 03:40:2145.84.217.x/24212411 (MYWEB)nld (Netherlands)noreceivedreceived/8Report
15800412023-05-25 00:42:3289.248.171.x/24202425 (INT-NETWORK)nld (Netherlands)noblocked✔blockednoneReport
15798362023-05-24 16:50:4488.202.164.x/24207176 (OPENFIBER)nld (Netherlands)yesrewrittenreceivednoneReport
15798362023-05-24 16:50:442a04:8400:c1xx::/40207176 (OPENFIBER)nld (Netherlands)noreceivedreceived/16Report
15798222023-05-24 16:03:2631.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/8Report
15798222023-05-24 16:03:262a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
15796912023-05-24 11:26:18103.219.152.x/24213268 (Cloudwebservices)nld (Netherlands)no✔blocked✔blocked/24Report
15796912023-05-24 11:26:182a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
15796902023-05-24 11:25:5780.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
15796902023-05-24 11:25:572a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15796752023-05-24 10:50:3751.15.91.x/2412876 (AS12876)nld (Netherlands)yesblockedblockednoneReport
15796752023-05-24 10:50:372001:bc8:18xx::/4012876 (AS12876)nld (Netherlands)noblockedblocked/64Report
15796062023-05-24 07:33:4077.63.84.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15796062023-05-24 07:33:402a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15792882023-05-23 17:30:1088.202.164.x/24207176 (OPENFIBER)nld (Netherlands)yesrewrittenreceivednoneReport
15792882023-05-23 17:30:102a04:8400:c1xx::/40207176 (OPENFIBER)nld (Netherlands)noreceivedreceived/16Report
15792462023-05-23 15:51:3186.93.217.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
15792462023-05-23 15:51:312a02:a464:81xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15790462023-05-23 08:48:13145.131.182.x/2428685 (ASN-ROUTIT)nld (Netherlands)yesblockedblockednoneReport
15790102023-05-23 07:28:1386.93.217.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
15790102023-05-23 07:28:132a02:a464:81xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15789012023-05-23 01:52:4537.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15789012023-05-23 01:52:452a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15788972023-05-23 01:50:32134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15788972023-05-23 01:50:322a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15787602023-05-22 19:28:3586.93.217.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
15787602023-05-22 19:28:352a02:a464:81xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15786802023-05-22 17:39:5877.250.154.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
15786752023-05-22 17:28:12185.209.161.x/2414576 (HOSTING-SOLUTIONS)nld (Netherlands)noblocked✔blocked/22Report
15786412023-05-22 15:49:15103.219.152.x/24213268 (Cloudwebservices)nld (Netherlands)no✔blocked✔blocked/24Report
15786412023-05-22 15:49:152a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
15783762023-05-22 07:56:2887.195.80.x/2412414 (NL-SOLCON)nld (Netherlands)yesrewrittenreceivednoneReport
15783742023-05-22 07:55:1481.207.228.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15781232023-05-21 18:15:5788.202.164.x/24207176 (OPENFIBER)nld (Netherlands)yesrewrittenreceivednoneReport
15781232023-05-21 18:15:572a04:8400:c1xx::/40207176 (OPENFIBER)nld (Netherlands)noreceivedreceived/16Report
15781152023-05-21 17:50:0189.98.87.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
15779202023-05-21 06:47:03178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15779112023-05-21 06:47:02146.185.152.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15779102023-05-21 06:47:02198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15778792023-05-21 05:19:01153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
15778642023-05-21 04:37:01176.56.236.x/24198203 (ASN-ROUTELABEL)nld (Netherlands)nounknownunknownnoneReport
15777852023-05-21 00:07:04213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesrewrittenunknownnoneReport
15777392023-05-20 21:18:51103.219.152.x/24213268 (Cloudwebservices)nld (Netherlands)no✔blocked✔blocked/24Report
15777392023-05-20 21:18:512a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
15777382023-05-20 21:18:24103.219.152.x/24213268 (Cloudwebservices)nld (Netherlands)no✔blocked✔blocked/24Report
15777382023-05-20 21:18:242a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
15775102023-05-20 11:10:3285.147.54.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
15775082023-05-20 10:57:5377.63.86.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15775082023-05-20 10:57:532a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15774272023-05-20 06:14:1184.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
15771252023-05-19 13:42:1088.202.160.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedreceived/8Report
15770552023-05-19 11:07:5486.93.217.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
15770552023-05-19 11:07:542a02:a464:81xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15770252023-05-19 09:46:0986.93.253.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
15770252023-05-19 09:46:092a02:a45b:33xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15768452023-05-18 23:38:18138.199.7.x/24212238 (CDNEXT)nld (Netherlands)yesblockedblockednoneReport
15765362023-05-18 11:44:4777.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
15763732023-05-18 04:18:0045.143.222.x/24213371 (SQUITTER-NETWORKS)nld (Netherlands)noblockedblocked/24Report
15763402023-05-18 02:33:3545.84.217.x/24212411 (MYWEB)nld (Netherlands)noreceivedreceived/8Report
15762752023-05-17 23:35:4989.248.171.x/24202425 (INT-NETWORK)nld (Netherlands)noblocked✔blockednoneReport
15760512023-05-17 14:56:1531.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/8Report
15760512023-05-17 14:56:152a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
15759442023-05-17 12:32:21185.40.98.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedreceived/8Report
15759442023-05-17 12:32:212a04:8400:xx::/40207176 (OPENFIBER)nld (Netherlands)noreceivedreceived/16Report
15758952023-05-17 10:19:27103.219.152.x/24213268 (Cloudwebservices)nld (Netherlands)no✔blocked✔blocked/24Report
15758952023-05-17 10:19:272a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
15758942023-05-17 10:06:5080.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
15758942023-05-17 10:06:502a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15758852023-05-17 09:43:4951.15.91.x/2412876 (AS12876)nld (Netherlands)yesblockedblockednoneReport
15758852023-05-17 09:43:492001:bc8:18xx::/4012876 (AS12876)nld (Netherlands)noblockedblocked/32Report
15753442023-05-16 09:12:0777.63.69.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15753442023-05-16 09:12:072a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15753122023-05-16 07:41:42145.131.182.x/2428685 (ASN-ROUTIT)nld (Netherlands)yesblockedblockednoneReport
15753092023-05-16 07:37:13145.131.182.x/2428685 (ASN-ROUTIT)nld (Netherlands)yesblockedblockednoneReport
15751612023-05-16 00:45:1637.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15751612023-05-16 00:45:162a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15751592023-05-16 00:43:03134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15751592023-05-16 00:43:032a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15749762023-05-15 16:21:00185.209.161.x/2414576 (HOSTING-SOLUTIONS)nld (Netherlands)noblocked✔blocked/22Report
15749372023-05-15 14:42:24103.219.152.x/24213268 (Cloudwebservices)nld (Netherlands)no✔blocked✔blocked/24Report
15749372023-05-15 14:42:242a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
15749362023-05-15 14:37:1677.63.21.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15747162023-05-15 06:48:4581.207.228.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15746992023-05-15 06:08:5883.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
15744882023-05-14 17:09:1088.202.164.x/24207176 (OPENFIBER)nld (Netherlands)yesrewrittenreceivednoneReport
15744882023-05-14 17:09:102a04:8400:c1xx::/40207176 (OPENFIBER)nld (Netherlands)noreceivedreceived/16Report
15743342023-05-14 06:57:0277.63.63.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15743342023-05-14 06:57:022a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15743272023-05-14 06:47:02198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15743252023-05-14 06:47:02146.185.152.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15743192023-05-14 06:47:01178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15743012023-05-14 05:19:01153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
15742942023-05-14 04:37:02176.56.236.x/24198203 (ASN-ROUTELABEL)nld (Netherlands)nounknownunknownnoneReport
15742312023-05-14 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesrewrittenunknownnoneReport
15741532023-05-13 17:16:3077.63.77.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15741532023-05-13 17:16:302a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15740072023-05-13 10:12:3977.63.81.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15740072023-05-13 10:12:392a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15740012023-05-13 10:04:3977.250.154.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
15740002023-05-13 10:04:1285.147.54.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
15739952023-05-13 09:46:0177.250.154.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
15739062023-05-13 03:28:4177.63.10.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15739062023-05-13 03:28:412a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15738922023-05-13 02:39:3984.107.9.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
15737242023-05-12 17:59:3877.63.40.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15737242023-05-12 17:59:382a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15735842023-05-12 13:05:1277.63.48.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15735842023-05-12 13:05:122a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15735242023-05-12 11:05:2181.207.228.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15733202023-05-12 01:29:02195.240.99.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15731992023-05-11 19:54:0886.93.217.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
15731992023-05-11 19:54:082a02:a464:81xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15731512023-05-11 18:33:5786.93.217.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
15729592023-05-11 12:14:4877.63.115.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15729592023-05-11 12:14:482a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15727922023-05-11 04:10:15103.219.152.x/24213268 (Cloudwebservices)nld (Netherlands)no✔blocked✔blocked/24Report
15727922023-05-11 04:10:152a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
15727752023-05-11 03:11:1245.143.222.x/24213371 (SQUITTER-NETWORKS)nld (Netherlands)noblockedblocked/24Report
15727292023-05-11 01:26:4745.84.217.x/24212411 (MYWEB)nld (Netherlands)noreceivedreceived/8Report
15726622023-05-10 22:29:0489.248.171.x/24202425 (INT-NETWORK)nld (Netherlands)noblocked✔blockednoneReport
15724322023-05-10 13:49:1031.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/8Report
15724322023-05-10 13:49:102a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
15723532023-05-10 11:25:35185.40.98.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedreceived/8Report
15723532023-05-10 11:25:352a04:8400:xx::/40207176 (OPENFIBER)nld (Netherlands)noreceivedreceived/16Report
15723052023-05-10 08:59:4380.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
15723052023-05-10 08:59:432a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15722952023-05-10 08:37:0451.15.91.x/2412876 (AS12876)nld (Netherlands)yesblockedblockednoneReport
15722952023-05-10 08:37:042001:bc8:18xx::/4012876 (AS12876)nld (Netherlands)noblockedblocked/32Report
15721492023-05-10 01:56:33185.177.136.x/24207176 (OPENFIBER)nld (Netherlands)yesrewrittenrewrittennoneReport
15721472023-05-10 01:51:4577.63.45.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
15721472023-05-10 01:51:452a02:a420:xx::/401136 (KPN)nld (Netherlands)noblockedblocked/64Report
15720912023-05-09 22:31:2680.56.129.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
15720912023-05-09 22:31:262a02:a213:1xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15720352023-05-09 19:18:0177.248.164.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
15720352023-05-09 19:18:012a02:a210:cxx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/64Report
15716872023-05-09 06:30:49145.131.182.x/2428685 (ASN-ROUTIT)nld (Netherlands)yesblockedblockednoneReport
15715632023-05-08 23:37:4937.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15715632023-05-08 23:37:492a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15715622023-05-08 23:35:32134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
15715622023-05-08 23:35:322a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport

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