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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
1692132017-03-21 18:19:0382.47.118.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1692032017-03-21 18:03:3082.47.118.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1691932017-03-21 17:36:19188.221.73.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
1691402017-03-21 15:57:30143.159.243.x/246871 (Plusnet)gbr (United Kingdom)yesunknownunknownnoneReport
1691012017-03-21 14:43:4582.5.31.x/245089 (NTL)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1690642017-03-21 13:35:12193.61.148.x/24786 (JANET)gbr (United Kingdom)noblockedblocked/19Report
1689602017-03-21 10:45:19109.146.151.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1689562017-03-21 10:30:05109.146.151.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1689552017-03-21 10:29:5031.10.32.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1689332017-03-21 09:52:3646.227.149.x/2456329 (GIGACLEAR)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1689132017-03-21 09:11:4991.151.6.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
1689132017-03-21 09:11:492a00:19d8:xx::/4042004 (ULGRP-AS)gbr (United Kingdom)noreceivedreceived/16Report
1689062017-03-21 08:52:0092.40.248.x/2460339 (H3GUK)gbr (United Kingdom)yesblockedblocked/9Report
1689022017-03-21 08:48:4179.75.21.x/249105 (TISCALI-UK)gbr (United Kingdom)yesreceivedreceived/8Report
1688532017-03-21 07:02:05199.201.66.x/2454115 (FACEBOOK-CORP)gbr (United Kingdom)yesunknownunknownnoneReport
1688532017-03-21 07:02:052620:10d:c0xx::/4054115 (FACEBOOK-CORP)gbr (United Kingdom)yesunknownunknownnoneReport
1686852017-03-20 23:16:15109.146.151.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1686652017-03-20 22:50:5982.71.80.x/2413037 (ZEN-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1685902017-03-20 20:03:56217.42.171.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1685902017-03-20 20:03:562a00:23c1:bdxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/64Report
1685762017-03-20 19:45:4146.227.149.x/2456329 (GIGACLEAR)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1685682017-03-20 19:32:2381.102.216.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1685572017-03-20 19:18:39195.8.192.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblocked/28Report
1685572017-03-20 19:18:392a00:19d8:xx::/4042004 (ULGRP-AS)gbr (United Kingdom)noblockedblocked/64Report
1685292017-03-20 18:33:03194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
1685292017-03-20 18:33:032a00:19d8:xx::/4042004 (ULGRP-AS)gbr (United Kingdom)noblockedblocked/64Report
1684912017-03-20 17:48:06151.231.134.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
1684912017-03-20 17:48:062a02:c7f:32xx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
1684402017-03-20 16:42:34178.159.5.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1684352017-03-20 16:34:3381.144.173.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1684302017-03-20 16:28:4577.234.43.x/24198605 (AVAST-AS-DC)gbr (United Kingdom)yesunknownunknownnoneReport
1684152017-03-20 16:11:4986.160.102.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1684152017-03-20 16:11:492620:10d:c0xx::/4054115 (FACEBOOK-CORP)gbr (United Kingdom)yesunknownunknownnoneReport
1683752017-03-20 15:29:5578.144.251.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1683742017-03-20 15:28:4291.151.6.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
1683742017-03-20 15:28:422a00:19d8:xx::/4042004 (ULGRP-AS)gbr (United Kingdom)noreceivedreceived/96Report
1683562017-03-20 15:10:4986.151.245.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1683562017-03-20 15:10:492a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1682242017-03-20 12:04:4682.110.120.x/244589 (EASYNET)gbr (United Kingdom)yesblockedblockednoneReport
1682002017-03-20 11:29:0978.147.116.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1681862017-03-20 11:06:4386.151.245.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1681862017-03-20 11:06:432a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1681612017-03-20 09:52:4786.151.245.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1681612017-03-20 09:52:472a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1681462017-03-20 09:12:4686.151.245.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1681462017-03-20 09:12:462a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1681272017-03-20 08:41:0879.75.21.x/249105 (TISCALI-UK)gbr (United Kingdom)yesreceivedreceived/8Report
1680832017-03-20 06:12:04109.146.151.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1679632017-03-19 22:54:3682.163.79.x/2413213 (UK2NET-AS)gbr (United Kingdom)noblockedblockednoneReport
1679562017-03-19 22:26:5282.32.252.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1679462017-03-19 22:00:0778.129.171.x/2420860 (IOMART-AS)gbr (United Kingdom)no✔blocked✔blocked/26Report
1679442017-03-19 21:58:2582.69.58.x/2413037 (ZEN-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1679392017-03-19 21:50:14109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1678732017-03-19 19:20:2386.27.129.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1678712017-03-19 19:14:05165.120.60.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1678472017-03-19 18:08:4282.5.31.x/245089 (NTL)gbr (United Kingdom)yesunknownunknownnoneReport
1678372017-03-19 17:22:0486.172.21.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1678162017-03-19 16:17:4462.49.161.x/242529 (DEMON-INTERNET)gbr (United Kingdom)yesblockedblockednoneReport
1678122017-03-19 16:07:3779.68.182.x/249105 (TISCALI-UK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1677972017-03-19 15:37:5079.76.200.x/249105 (TISCALI-UK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1677892017-03-19 15:22:3186.21.74.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1677852017-03-19 15:09:32195.8.192.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1677672017-03-19 14:25:55109.146.151.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1677412017-03-19 13:01:25143.159.243.x/246871 (Plusnet)gbr (United Kingdom)yesunknownunknownnoneReport
1676902017-03-19 09:45:0089.145.253.x/245413 (AS5413)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1676792017-03-19 08:59:2979.75.21.x/249105 (TISCALI-UK)gbr (United Kingdom)yesreceivedreceived/8Report
1676432017-03-19 07:09:22178.18.118.x/2450056 (AI-NET)gbr (United Kingdom)no✔blocked✔blocked/26Report
1676432017-03-19 07:09:222a01:8000:1fxx::/4050056 (AI-NET)gbr (United Kingdom)no✔blocked✔blocked/64Report
1676412017-03-19 06:54:4779.78.43.x/249105 (TISCALI-UK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1676372017-03-19 06:47:21217.168.153.x/2434660 (IDAQ-AS)gbr (United Kingdom)noblockedblocked/28Report
1676372017-03-19 06:47:212001:470:6bxx::/406939 (HURRICANE)gbr (United Kingdom)noblockedblocked/48Report
1676082017-03-19 06:47:01130.185.251.x/24203380 (DAInternationalGroup)gbr (United Kingdom)nounknownunknownnoneReport
1675492017-03-19 03:35:5177.234.43.x/24198605 (AVAST-AS-DC)gbr (United Kingdom)yesunknownunknownnoneReport
1674562017-03-18 22:17:40104.238.169.x/2420473 (AS-CHOOPA)gbr (United Kingdom)yesblockedblockednoneReport
1673962017-03-18 20:07:35194.72.102.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1673952017-03-18 20:04:4892.40.248.x/2460339 (H3GUK)gbr (United Kingdom)yesunknownunknownnoneReport
1673872017-03-18 19:55:34151.231.134.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
1673872017-03-18 19:55:342a02:c7f:32xx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
1673852017-03-18 19:50:4888.104.244.x/249105 (TISCALI-UK)gbr (United Kingdom)yesunknownrewrittennoneReport
1673722017-03-18 19:13:50109.146.151.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1673622017-03-18 18:56:1182.71.80.x/2413037 (ZEN-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1673532017-03-18 18:28:0082.71.80.x/2413037 (ZEN-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1673072017-03-18 17:09:0982.20.136.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1673062017-03-18 17:06:15151.225.18.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
1673062017-03-18 17:06:152a02:c7f:axx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
1672962017-03-18 16:38:44194.72.102.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1672802017-03-18 15:56:045.67.204.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1672722017-03-18 15:50:2786.21.74.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1672702017-03-18 15:47:342001:8b0:17xx::/4020712 (AS20712)gbr (United Kingdom)noblockedblocked/64Report
1672632017-03-18 15:39:5188.110.85.x/249105 (TISCALI-UK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1672442017-03-18 14:54:25109.246.12.x/2425178 (KEYCOM-AS)gbr (United Kingdom)yes✔blockedreceived/8Report
1672292017-03-18 14:07:0486.28.232.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1672002017-03-18 12:10:5094.185.186.x/248190 (MDNX)gbr (United Kingdom)yesunknownunknownnoneReport
1671592017-03-18 10:14:35109.146.151.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1671572017-03-18 10:11:52209.93.26.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
1671232017-03-18 08:34:292a00:19d8:xx::/4042004 (ULGRP-AS)gbr (United Kingdom)noblockedblocked/64Report
1671172017-03-18 08:17:1179.75.7.x/249105 (TISCALI-UK)gbr (United Kingdom)yesreceivedreceived/8Report
1670742017-03-18 05:11:0480.229.141.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
1670192017-03-18 01:52:1779.78.43.x/249105 (TISCALI-UK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1669852017-03-18 00:23:272.216.4.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
1669852017-03-18 00:23:272a02:c7d:25xx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
1669432017-03-17 23:12:06151.231.134.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
1669432017-03-17 23:12:062a02:c7f:32xx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
1669232017-03-17 22:45:4582.10.70.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1669092017-03-17 22:23:06109.246.12.x/2425178 (KEYCOM-AS)gbr (United Kingdom)yes✔rewrittenrewrittennoneReport
1668992017-03-17 21:58:3362.49.161.x/242529 (DEMON-INTERNET)gbr (United Kingdom)yesblockedblockednoneReport
1668392017-03-17 19:44:1986.151.245.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1668392017-03-17 19:44:192a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1667502017-03-17 17:30:1682.10.70.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1667492017-03-17 17:25:3282.10.70.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1667442017-03-17 17:13:2982.10.70.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1667282017-03-17 16:25:3881.144.173.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1667202017-03-17 16:14:19151.231.134.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
1667202017-03-17 16:14:192a02:c7f:32xx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/64Report
1667112017-03-17 16:00:20176.24.213.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
1667112017-03-17 16:00:202a02:c7f:2xx::/405607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)noblockedblocked/56Report
1667032017-03-17 15:47:3881.144.173.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1667002017-03-17 15:42:4837.220.29.x/2435662 (REDSTATION)gbr (United Kingdom)yesunknownblockednoneReport
1666442017-03-17 14:34:3680.71.13.x/2439326 (HSO-GROUP)gbr (United Kingdom)yesunknownunknownnoneReport
1666422017-03-17 14:28:1986.19.249.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
1665972017-03-17 13:17:29194.72.102.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport

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