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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
14090092022-07-28 19:31:06155.190.33.x/2436692 (OPENDNS)gbr (United Kingdom)yesunknownunknownnoneReport
14087502022-07-28 10:43:4680.247.18.x/2439875 (W3Z)gbr (United Kingdom)yesblockedblocked/30Report
14086792022-07-28 07:04:19217.155.204.x/2413037 (ZEN-AS)gbr (United Kingdom)yesblockedblockednoneReport
14086602022-07-28 06:08:4988.104.30.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14084612022-07-27 20:51:182.121.216.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
14084612022-07-27 20:51:182a02:c7d:7axx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
14084512022-07-27 20:19:48109.149.16.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14084512022-07-27 20:19:482a00:23c7:ecxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
14084122022-07-27 19:13:12217.44.192.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14084122022-07-27 19:13:122a00:23c7:ecxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
14083702022-07-27 17:46:03109.149.4.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14083462022-07-27 17:07:52155.190.33.x/2436692 (OPENDNS)gbr (United Kingdom)yesblockedblockednoneReport
14083442022-07-27 17:01:4581.158.199.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14083382022-07-27 16:37:30109.149.64.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14083292022-07-27 16:18:51109.149.13.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14083292022-07-27 16:18:512a00:23c7:ecxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
14083252022-07-27 16:08:37109.149.13.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14083252022-07-27 16:08:372a00:23c7:ecxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
14083062022-07-27 15:22:5088.104.30.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14082872022-07-27 14:46:1994.14.94.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
14082872022-07-27 14:46:192a02:c7e:3fxx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
14081302022-07-27 09:57:2381.138.4.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
14078342022-07-26 20:35:47195.49.144.x/2421472 (SERVERHOUSE)gbr (United Kingdom)yesblockedblockednoneReport
14077702022-07-26 18:35:42147.12.198.x/24201838 (ASN-COMMUNITYFIBRE)gbr (United Kingdom)yesblockedblockednoneReport
14077702022-07-26 18:35:422a02:6b67:c8xx::/40201838 (ASN-COMMUNITYFIBRE)gbr (United Kingdom)noblockedblocked/64Report
14077572022-07-26 18:11:1386.25.68.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
14076792022-07-26 15:22:3491.204.246.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)yesunknownunknownnoneReport
14076312022-07-26 13:54:3846.227.200.x/2441495 (FAELIX)gbr (United Kingdom)yesblockedblockednoneReport
14076312022-07-26 13:54:382a01:9e00:a2xx::/4041495 (FAELIX)gbr (United Kingdom)noblockedblockednoneReport
14075872022-07-26 12:28:36159.65.92.x/2414061 (DIGITALOCEAN-ASN)gbr (United Kingdom)noblockedblockednoneReport
14075872022-07-26 12:28:362a03:b0c0:xx::/4014061 (DIGITALOCEAN-ASN)gbr (United Kingdom)noblockedblockednoneReport
14075802022-07-26 12:04:5088.104.30.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14075142022-07-26 09:48:5686.143.189.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14074832022-07-26 07:57:1282.163.79.x/2413213 (UK2NET-AS)gbr (United Kingdom)noblockedblockednoneReport
14074602022-07-26 06:57:1580.209.183.x/2451561 (AS-ICUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14074022022-07-26 04:08:3186.22.126.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
14073282022-07-26 00:03:41185.242.46.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)yesblockedblockednoneReport
14073132022-07-25 23:40:00185.59.204.x/2447638 (CADENCE-AS)gbr (United Kingdom)noblockedblockednoneReport
14073132022-07-25 23:40:002a02:6da0:xx::/4047638 (CADENCE-AS)gbr (United Kingdom)noblockedblockednoneReport
14073062022-07-25 23:11:2386.170.168.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14073062022-07-25 23:11:232a00:23c8:57xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
14071502022-07-25 16:28:1962.3.71.x/2413037 (ZEN-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14070372022-07-25 12:50:2894.13.97.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
14070372022-07-25 12:50:282a02:c7e:1bxx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
14070262022-07-25 12:13:26155.190.33.x/2436692 (OPENDNS)gbr (United Kingdom)yesunknownunknownnoneReport
14070242022-07-25 12:11:4680.247.18.x/2439875 (W3Z)gbr (United Kingdom)yesblockedblocked/21Report
14070192022-07-25 11:59:4888.104.30.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14068772022-07-25 06:18:09185.242.46.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)yesblockedblockednoneReport
14067452022-07-24 21:52:5986.9.4.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
14067312022-07-24 20:39:10176.126.240.x/2444684 (MYTHIC)gbr (United Kingdom)noblockedblocked/21Report
14067312022-07-24 20:39:102a00:1098:xx::/4044684 (MYTHIC)gbr (United Kingdom)noblockedblocked/32Report
14066542022-07-24 15:20:4151.182.70.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
14065032022-07-24 07:11:1246.235.226.x/2444684 (MYTHIC)gbr (United Kingdom)noblockedblocked/21Report
14065002022-07-24 06:47:03188.166.146.x/2414061 (DIGITALOCEAN-ASN)gbr (United Kingdom)noblockedblockednoneReport
14064992022-07-24 06:47:03188.166.144.x/2414061 (DIGITALOCEAN-ASN)gbr (United Kingdom)noblockedblockednoneReport
14061632022-07-23 11:02:3992.20.154.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
14061562022-07-23 10:36:11188.29.72.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14060952022-07-23 07:12:4788.104.30.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14060902022-07-23 06:48:1788.104.30.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14059652022-07-22 22:15:002001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
14059382022-07-22 20:56:2682.148.224.x/2425376 (NETNORTH-ASN)gbr (United Kingdom)noblockedblocked/19Report
14059382022-07-22 20:56:262a00:1b98:xx::/4025376 (NETNORTH-ASN)gbr (United Kingdom)noblockedblocked/32Report
14058862022-07-22 18:51:3794.14.94.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
14058862022-07-22 18:51:372a02:c7e:3fxx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
14058732022-07-22 18:28:2292.1.94.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14058232022-07-22 16:08:0892.40.108.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14058212022-07-22 16:06:52185.242.46.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)yesblockedblockednoneReport
14056712022-07-22 09:08:2892.20.154.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
14056232022-07-22 07:29:3992.40.205.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14053952022-07-21 19:53:06155.190.33.x/2436692 (OPENDNS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14053932022-07-21 19:50:3878.150.147.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14053902022-07-21 19:49:18155.190.33.x/2436692 (OPENDNS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14053332022-07-21 17:13:3494.3.62.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
14053332022-07-21 17:13:342a02:c7e:1bxx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
14053252022-07-21 17:00:1792.40.190.x/24206067 (H3GUK)gbr (United Kingdom)yesblockedblockednoneReport
14052762022-07-21 15:17:06155.190.33.x/2436692 (OPENDNS)gbr (United Kingdom)yesunknownunknownnoneReport
14052422022-07-21 14:06:50155.190.33.x/2436692 (OPENDNS)gbr (United Kingdom)yesunknownunknownnoneReport
14051032022-07-21 09:37:5380.247.18.x/2439875 (W3Z)gbr (United Kingdom)yesunknownblocked/24Report
14050072022-07-21 05:54:22217.155.204.x/2413037 (ZEN-AS)gbr (United Kingdom)yesblockedblockednoneReport
14047972022-07-20 19:45:092.125.204.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
14047262022-07-20 16:41:3386.25.68.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
14047152022-07-20 16:18:5286.25.68.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
14046632022-07-20 14:44:3988.104.30.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14045582022-07-20 11:57:3592.40.104.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14044592022-07-20 08:46:5781.138.4.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
14044512022-07-20 08:36:5281.138.4.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
14044272022-07-20 07:28:4688.104.30.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14044092022-07-20 06:32:4888.104.30.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14044032022-07-20 06:13:3651.89.165.x/2416276 (OVH)gbr (United Kingdom)yesunknownunknownnoneReport
14029282022-07-19 05:44:5382.163.79.x/2413213 (UK2NET-AS)gbr (United Kingdom)nounknownunknownnoneReport
14027622022-07-19 01:00:5386.22.126.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
14027232022-07-18 22:33:10185.59.204.x/2447638 (CADENCE-AS)gbr (United Kingdom)noblockedblockednoneReport
14027232022-07-18 22:33:102a02:6da0:xx::/4047638 (CADENCE-AS)gbr (United Kingdom)noblockedblockednoneReport
14026872022-07-18 20:28:4386.22.126.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
14026472022-07-18 18:56:4886.182.23.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14026362022-07-18 18:08:2746.227.200.x/2441495 (FAELIX)gbr (United Kingdom)yesblockedblockednoneReport
14026362022-07-18 18:08:272a01:9e00:a2xx::/4041495 (FAELIX)gbr (United Kingdom)noblockedblockednoneReport
14025772022-07-18 15:56:57155.190.33.x/2436692 (OPENDNS)gbr (United Kingdom)yesunknownunknownnoneReport
14025602022-07-18 15:21:5662.3.71.x/2413037 (ZEN-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14025492022-07-18 14:58:45155.190.33.x/2436692 (OPENDNS)gbr (United Kingdom)yesunknownunknownnoneReport
14025152022-07-18 13:59:4592.20.154.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesblockedblockednoneReport
14022762022-07-18 05:11:50185.242.46.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)yesblockedblockednoneReport
14021322022-07-17 20:47:0186.9.4.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
14021082022-07-17 19:31:39176.126.240.x/2444684 (MYTHIC)gbr (United Kingdom)noblockedblocked/21Report
14021082022-07-17 19:31:392a00:1098:xx::/4044684 (MYTHIC)gbr (United Kingdom)noblockedblocked/32Report
14020942022-07-17 18:52:5523.106.33.x/24205544 (LEASEWEB-UK-LON-11)gbr (United Kingdom)yesblockedblockednoneReport
14019292022-07-17 11:40:1737.120.200.x/249009 (M247)gbr (United Kingdom)yesunknownunknownnoneReport
14018312022-07-17 07:03:5846.235.226.x/2444684 (MYTHIC)gbr (United Kingdom)noblockedblocked/21Report
14018212022-07-17 06:47:03188.166.146.x/2414061 (DIGITALOCEAN-ASN)gbr (United Kingdom)noblockedblockednoneReport
14018122022-07-17 06:47:01188.166.144.x/2414061 (DIGITALOCEAN-ASN)gbr (United Kingdom)noblockedblockednoneReport
14017922022-07-17 05:18:33195.49.144.x/2421472 (SERVERHOUSE)gbr (United Kingdom)yesblockedblockednoneReport
14014842022-07-16 11:39:2986.142.133.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14014842022-07-16 11:39:292a00:23c8:57xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
14014462022-07-16 10:16:142.125.204.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
14014462022-07-16 10:16:142a02:c7d:7axx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
14013972022-07-16 06:48:4845.11.104.x/2457695 (MISAKA)gbr (United Kingdom)noblockedblockednoneReport
14013972022-07-16 06:48:482407:b9c0:f0xx::/4057695 (MISAKA)gbr (United Kingdom)noblockedblocked/64Report
14012422022-07-15 21:07:502001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
14012032022-07-15 19:49:1482.148.224.x/2425376 (NETNORTH-ASN)gbr (United Kingdom)noblockedblocked/19Report
14012032022-07-15 19:49:142a00:1b98:xx::/4025376 (NETNORTH-ASN)gbr (United Kingdom)noblockedblocked/32Report
14011392022-07-15 17:21:4792.1.94.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
14010762022-07-15 15:00:34185.242.46.x/2434979 (ThirtyNineNetworks)gbr (United Kingdom)yesblockedblockednoneReport
14008872022-07-15 08:29:14155.190.33.x/2436692 (OPENDNS)gbr (United Kingdom)yesunknownunknownnoneReport

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