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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
21604172026-05-13 03:12:03103.163.220.x/24206092 (SECFIREWALLAS)nld (Netherlands)yesunknownunknownnoneReport
21604002026-05-13 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21603992026-05-13 02:00:0545.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
21603072026-05-12 21:46:162a14:7580:e7xx::/40213293nld (Netherlands)noblockedblocked/40Report
21602972026-05-12 21:28:012a14:7580:e7xx::/40213293nld (Netherlands)noblockedblocked/40Report
21602932026-05-12 21:21:382a14:7580:e7xx::/40213293nld (Netherlands)noblockedblocked/40Report
21602612026-05-12 20:43:372a14:7580:e7xx::/40213293nld (Netherlands)noblockedreceived/40Report
21602542026-05-12 20:37:432a14:7580:e7xx::/40213293nld (Netherlands)noblockedreceived/40Report
21601012026-05-12 15:23:0737.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21601012026-05-12 15:23:072a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21600692026-05-12 14:41:2993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21599692026-05-12 12:38:20134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21599692026-05-12 12:38:202a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21599632026-05-12 12:29:05188.239.180.x/2428685 (ASN-ROUTIT)nld (Netherlands)yesrewrittenreceivednoneReport
21599602026-05-12 12:21:0545.128.155.x/24212238 (CDNEXT)nld (Netherlands)noblockedblocked/24Report
21598522026-05-12 09:17:2682.148.221.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
21597972026-05-12 07:44:4889.205.200.x/2431615 (TMO-NL-AS)nld (Netherlands)yesblockedblockednoneReport
21597882026-05-12 07:34:372a14:7580:e7xx::/40213293nld (Netherlands)noblockedblocked/40Report
21596592026-05-12 02:00:0994.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21596582026-05-12 02:00:0545.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
21596382026-05-12 00:49:22141.11.187.x/2416276 (OVH)nld (Netherlands)noblockedblockednoneReport
21596002026-05-11 22:54:36185.167.98.x/2441436 (CloudWebManage-EU)nld (Netherlands)noblockedblockednoneReport
21595622026-05-11 20:57:2193.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21595492026-05-11 20:36:2493.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21594872026-05-11 18:26:2293.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21594852026-05-11 18:19:1087.209.210.x/2450266 (tmobile-thuis)nld (Netherlands)yesblockedblockednoneReport
21594262026-05-11 16:34:1184.25.79.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
21594142026-05-11 16:10:3593.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21593522026-05-11 14:04:2393.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21593452026-05-11 13:57:5493.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21592682026-05-11 12:17:2782.170.112.x/241136 (KPN)nld (Netherlands)yesrewrittenrewrittennoneReport
21590622026-05-11 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21590612026-05-11 02:00:0545.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
21590162026-05-10 23:29:582a14:7580:e7xx::/40213293nld (Netherlands)noblockedblocked/40Report
21587842026-05-10 10:16:1337.48.81.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)noblockedblocked/26Report
21587842026-05-10 10:16:132001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)noblockedreceived/16Report
21587352026-05-10 06:47:13178.62.207.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21587322026-05-10 06:47:12198.211.123.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21587222026-05-10 06:47:07146.185.152.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21586832026-05-10 05:19:02153.92.127.x/2463473 (HOSTHATCH)nld (Netherlands)nounknownunknownnoneReport
21586402026-05-10 04:37:02176.56.236.x/24198203 (ASN-ROUTELABEL)nld (Netherlands)nounknownunknownnoneReport
21585782026-05-10 02:00:0794.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21585772026-05-10 02:00:0445.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
21585422026-05-09 22:09:0293.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21585322026-05-09 21:42:1093.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21585012026-05-09 20:09:1393.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21584852026-05-09 18:58:5184.85.66.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
21584822026-05-09 18:43:5993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21584442026-05-09 16:44:0068.183.6.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21583882026-05-09 13:28:58154.12.190.x/2432519 (DMITI-SERVICES)nld (Netherlands)noblockedreceived/8Report
21583882026-05-09 13:28:582403:18c0:10xx::/40906nld (Netherlands)noblockedreceived/16Report
21583852026-05-09 13:22:5683.80.172.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
21583122026-05-09 10:53:2095.179.136.x/2420473 (AS-CHOOPA)nld (Netherlands)noblockedblockednoneReport
21583082026-05-09 10:50:2695.179.136.x/2420473 (AS-CHOOPA)nld (Netherlands)noblockedblockednoneReport
21583062026-05-09 10:49:4695.179.136.x/2420473 (AS-CHOOPA)nld (Netherlands)noblockedblockednoneReport
21582042026-05-09 04:17:222a14:7580:e7xx::/40213293nld (Netherlands)noblockedblocked/40Report
21581832026-05-09 02:00:0845.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
21581822026-05-09 02:00:0794.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21581782026-05-09 01:38:27185.53.90.x/243920 (IMS-RTFM)nld (Netherlands)noblockedblocked/23Report
21581782026-05-09 01:38:272a13:adc0:xx::/403920 (IMS-RTFM)nld (Netherlands)noblockedreceived/16Report
21578982026-05-08 14:27:27193.239.222.x/2435316 (PRODACOM-AS)nld (Netherlands)noblockedreceived/8Report
21578372026-05-08 12:53:2693.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21577272026-05-08 08:59:1093.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21577082026-05-08 08:16:1493.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21576902026-05-08 07:02:3362.195.92.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
21576352026-05-08 04:33:1751.158.244.x/2412876 (AS12876)nld (Netherlands)noblockedblockednoneReport
21576352026-05-08 04:33:172001:bc8:50xx::/4012876 (AS12876)nld (Netherlands)noblockedblocked/64Report
21576342026-05-08 04:32:5651.158.244.x/2412876 (AS12876)nld (Netherlands)noblockedblockednoneReport
21576342026-05-08 04:32:562001:bc8:50xx::/4012876 (AS12876)nld (Netherlands)noblockedblocked/64Report
21575902026-05-08 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21575892026-05-08 02:00:0545.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
21574292026-05-07 18:02:0837.46.193.x/246206 (PARK-3)nld (Netherlands)noblockedblocked/25Report
21574292026-05-07 18:02:082a00:dd0:xx::/406206 (PARK-3)nld (Netherlands)noblockedreceived/16Report
21573832026-05-07 16:49:1191.201.164.x/2439637 (NETLOGICS-AS)nld (Netherlands)yesblockedblockednoneReport
21573682026-05-07 16:23:2845.148.170.x/24205668 (GREENMINIHOST)nld (Netherlands)noblockedblocked/25Report
21573452026-05-07 15:36:1795.155.151.x/2440662 (AMERICAN-INDEPENDENT-INSURANCE-COMPANY)nld (Netherlands)noblockedblocked/24Report
21573412026-05-07 15:30:3593.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21573082026-05-07 14:44:3993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21571842026-05-07 11:29:28217.67.226.x/2439647 (REDHOSTING-AS)nld (Netherlands)yesblockedblockednoneReport
21571352026-05-07 09:09:24217.67.226.x/2439647 (REDHOSTING-AS)nld (Netherlands)yesblockedblockednoneReport
21571212026-05-07 08:12:26217.67.226.x/2439647 (REDHOSTING-AS)nld (Netherlands)yesblockedblockednoneReport
21571202026-05-07 08:11:4393.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21571182026-05-07 08:07:40146.255.50.x/2439647 (REDHOSTING-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
21570092026-05-07 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21570082026-05-07 02:00:0645.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
21569672026-05-06 23:27:4995.155.151.x/2440662 (AMERICAN-INDEPENDENT-INSURANCE-COMPANY)nld (Netherlands)noblockedblocked/24Report
21567092026-05-06 15:23:4993.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21566052026-05-06 12:44:0693.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21565892026-05-06 12:21:1193.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21565752026-05-06 11:57:49185.252.79.x/24208864nld (Netherlands)yesblockedblockednoneReport
21564862026-05-06 08:03:07143.177.138.x/2450266 (tmobile-thuis)nld (Netherlands)yesrewrittenrewrittennoneReport
21564702026-05-06 06:56:4389.205.242.x/2431615 (TMO-NL-AS)nld (Netherlands)yesblockedblockednoneReport
21563642026-05-06 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report
21563632026-05-06 02:00:0445.159.140.x/24212635 (AS212635)nld (Netherlands)noblockedblocked/22Report
21562352026-05-05 20:11:3693.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21562142026-05-05 19:35:3793.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21561882026-05-05 18:39:492a14:7580:e7xx::/40213293nld (Netherlands)noblockedblocked/40Report
21560382026-05-05 14:15:0737.139.22.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21560382026-05-05 14:15:072a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21560142026-05-05 13:46:5193.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21559972026-05-05 13:10:2179.141.165.x/2459711 (HZ-EU-AS)nld (Netherlands)noblockedblockednoneReport
21559712026-05-05 12:31:5593.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21559392026-05-05 11:30:26134.209.83.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21559392026-05-05 11:30:262a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)nld (Netherlands)noblockedblockednoneReport
21559352026-05-05 11:26:36193.233.161.x/24210644nld (Netherlands)noblockedblockednoneReport
21559352026-05-05 11:26:362a12:5940:60xx::/40210644nld (Netherlands)noblockedblocked/48Report
21559332026-05-05 11:21:56188.239.180.x/2428685 (ASN-ROUTIT)nld (Netherlands)yesrewrittenreceivednoneReport
21559272026-05-05 11:13:1245.128.155.x/24212238 (CDNEXT)nld (Netherlands)noblockedblocked/24Report
21559272026-05-05 11:13:122a0c:8a41:12xx::/40212238 (CDNEXT)nld (Netherlands)noblockedblocked/40Report
21559202026-05-05 11:01:2493.114.180.x/2444854 (ERITAP-AS)nld (Netherlands)yesblockedblockednoneReport
21558482026-05-05 07:42:0289.20.181.x/2439686 (ASN-EUROFIBER)nld (Netherlands)yesblockedblockednoneReport
21557602026-05-05 02:00:0894.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report

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