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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
22045652026-07-27 18:53:17193.239.222.x/2435316 (PRODACOM-AS)nld (Netherlands)noblockedreceived/8Report
22045602026-07-27 18:39:31193.151.185.x/24208864nld (Netherlands)yesblockedblockednoneReport
22045152026-07-27 17:47:4583.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
22044352026-07-27 15:40:13143.177.138.x/2450266 (tmobile-thuis)nld (Netherlands)yesrewrittenrewrittennoneReport
22044192026-07-27 15:16:3293.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22044012026-07-27 14:57:3093.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22041542026-07-27 07:45:2186.92.143.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
22040772026-07-27 02:00:0994.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
22040762026-07-27 02:00:0645.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
22040392026-07-26 22:31:04176.65.131.x/24198584nld (Netherlands)noblockedblocked/24Report
22037962026-07-26 06:47:09146.185.152.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
22037952026-07-26 06:47:09198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
22037842026-07-26 06:47:04178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
22037472026-07-26 05:19:02153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
22037122026-07-26 04:37:02176.56.236.x/24198203 (ASN-ROUTELABEL)nld (Netherlands)nounknownunknownnoneReport
22036522026-07-26 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
22036512026-07-26 02:00:0545.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
22036492026-07-26 01:55:30154.12.190.x/24906nld (Netherlands)noblockedreceived/8Report
22036492026-07-26 01:55:302403:18c0:10xx::/40906nld (Netherlands)noblockedreceived/16Report
22033822026-07-25 14:07:00185.53.90.x/243920 (IMS-RTFM)nld (Netherlands)noblockedblocked/23Report
22033822026-07-25 14:07:002a13:adc0:xx::/403920 (IMS-RTFM)nld (Netherlands)noblockedblocked/48Report
22033072026-07-25 11:35:5187.210.114.x/2450266 (tmobile-thuis)nld (Netherlands)yesblockedblockednoneReport
22032782026-07-25 09:54:4293.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22031682026-07-25 03:26:2494.124.140.x/2439637 (NETLOGICS-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
22031522026-07-25 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
22031512026-07-25 02:00:0545.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
22028612026-07-24 13:32:0662.195.92.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
22027302026-07-24 08:47:0993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22026802026-07-24 06:29:5537.46.193.x/246206 (PARK-3)nld (Netherlands)noblockedblocked/25Report
22026802026-07-24 06:29:552a00:dd0:xx::/406206 (PARK-3)nld (Netherlands)noblockedreceived/32Report
22026612026-07-24 05:09:1891.201.164.x/2439637 (NETLOGICS-AS)nld (Netherlands)yesblockedblockednoneReport
22026532026-07-24 04:46:2245.148.170.x/24205668 (GREENMINIHOST)nld (Netherlands)noblockedblocked/25Report
22026212026-07-24 02:00:0794.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
22026202026-07-24 02:00:0445.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
22021142026-07-23 10:28:3793.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22020952026-07-23 09:55:3993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22020672026-07-23 08:44:1286.92.143.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
22020592026-07-23 08:23:5793.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22019702026-07-23 02:00:1245.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
22019692026-07-23 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
22018742026-07-22 21:52:2993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22017982026-07-22 19:03:3162.195.92.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
22017762026-07-22 18:23:1593.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22016962026-07-22 15:38:0477.63.40.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
22016712026-07-22 15:04:4193.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22015512026-07-22 12:08:4893.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22015382026-07-22 11:53:4793.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22015112026-07-22 11:08:2993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22014862026-07-22 10:20:45178.230.99.x/2431615 (TMO-NL-AS)nld (Netherlands)yesblockedblockednoneReport
22013242026-07-22 02:41:5737.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
22013242026-07-22 02:41:572a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
22013162026-07-22 02:00:1145.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
22013152026-07-22 02:00:0794.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
22012602026-07-21 23:56:59134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
22012602026-07-21 23:56:592a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
22009822026-07-21 13:59:3993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22008432026-07-21 09:33:4393.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22008322026-07-21 09:11:5493.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22008252026-07-21 08:54:5593.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22008022026-07-21 07:39:1282.170.112.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
22007712026-07-21 06:19:4186.92.143.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
22007062026-07-21 02:00:1145.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
22007052026-07-21 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
22004982026-07-20 17:46:02193.239.222.x/2435316 (PRODACOM-AS)nld (Netherlands)noblockedreceived/8Report
22004492026-07-20 16:40:5183.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
22004232026-07-20 15:55:4993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22003972026-07-20 14:56:5293.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22003772026-07-20 14:22:43143.177.138.x/2450266 (tmobile-thuis)nld (Netherlands)yesrewrittenrewrittennoneReport
22002632026-07-20 12:06:5893.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
22002382026-07-20 11:21:41217.67.226.x/2439647 (REDHOSTING-AS)nld (Netherlands)yesblockedblockednoneReport
22000472026-07-20 02:00:1045.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
22000462026-07-20 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21999972026-07-19 21:23:31176.65.131.x/24198584nld (Netherlands)noblockedblocked/24Report
21999632026-07-19 19:03:5984.32.185.x/2459642 (CHERRYSERVERS2-AS)nld (Netherlands)yesblockedblockednoneReport
21999442026-07-19 18:22:30143.177.138.x/2450266 (tmobile-thuis)nld (Netherlands)yesrewrittenrewrittennoneReport
21998092026-07-19 10:28:1993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21997992026-07-19 09:57:3993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21997892026-07-19 09:32:5393.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21997502026-07-19 06:47:10178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21997492026-07-19 06:47:10146.185.152.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21997412026-07-19 06:47:06198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21996932026-07-19 05:19:03153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
21995902026-07-19 02:00:1045.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
21995892026-07-19 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21995782026-07-19 01:11:3285.133.208.x/2447216 (CVKS-MSK-IX)nld (Netherlands)noblockedreceived/8Report
21995732026-07-19 00:47:40154.12.190.x/24906nld (Netherlands)noblockedreceived/8Report
21995732026-07-19 00:47:402403:18c0:10xx::/40906nld (Netherlands)noblockedreceived/16Report
21993562026-07-18 15:40:212a01:e140:xx::/40214145nld (Netherlands)noblockedblocked/32Report
21993082026-07-18 12:59:01185.53.90.x/243920 (IMS-RTFM)nld (Netherlands)noblockedblocked/23Report
21993082026-07-18 12:59:012a13:adc0:xx::/403920 (IMS-RTFM)nld (Netherlands)noblockedblocked/48Report
21991432026-07-18 02:19:3594.124.140.x/2439637 (NETLOGICS-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
21991362026-07-18 02:00:0945.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
21991352026-07-18 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21987022026-07-17 11:34:3257.190.1.x/24206433 (SITAOnAir)nld (Netherlands)yesunknownunknownnoneReport
21986562026-07-17 09:40:4084.28.66.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
21985662026-07-17 05:22:0137.46.193.x/246206 (PARK-3)nld (Netherlands)noblockedblocked/25Report
21985662026-07-17 05:22:012a00:dd0:xx::/406206 (PARK-3)nld (Netherlands)noblockedreceived/32Report
21985452026-07-17 04:01:5691.201.164.x/2439637 (NETLOGICS-AS)nld (Netherlands)yesblockedblockednoneReport
21985402026-07-17 03:38:4945.148.170.x/24205668 (GREENMINIHOST)nld (Netherlands)noblockedblocked/25Report
21985152026-07-17 02:00:0994.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21985142026-07-17 02:00:0845.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
21984152026-07-16 20:57:5293.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21982332026-07-16 15:45:5893.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21982242026-07-16 15:26:5993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21981582026-07-16 13:28:3293.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21981322026-07-16 12:42:4477.175.189.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
21981322026-07-16 12:42:442a02:a471:45xx::/401136 (KPN)nld (Netherlands)nounknownunknownnoneReport
21980932026-07-16 11:35:5593.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21980882026-07-16 11:15:0293.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport

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