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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
2123632017-05-07 13:32:5289.127.1.x/2425441 (IBIS-AS)irl (Ireland)yesblockedblockednoneReport
2109922017-05-05 23:36:11109.78.41.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
2108882017-05-05 20:26:06109.77.69.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
2098812017-05-04 22:02:47178.167.181.x/2434218 (H3GIE)irl (Ireland)yesrewrittenrewrittennoneReport
2098672017-05-04 21:44:4078.17.233.x/242110 (AS-BTIRE)irl (Ireland)yesblockedblockednoneReport
2094452017-05-04 14:03:40217.114.169.x/2415830 (Equinix-Connect)irl (Ireland)yesunknownunknownnoneReport
2094302017-05-04 13:54:26195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
2093982017-05-04 13:13:31193.1.242.x/241213 (HEANET)irl (Ireland)yesblockedblockednoneReport
2091432017-05-04 08:19:14195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
2086812017-05-03 21:58:0180.111.137.x/246830 (LibertyGlobal)irl (Ireland)yesrewrittenrewrittennoneReport
2085382017-05-03 19:03:102001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblocked/48Report
2082902017-05-03 15:36:4637.18.144.x/2431733 (RYA-AS)irl (Ireland)yesblockedblockednoneReport
2079812017-05-03 09:47:41149.157.192.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
2079812017-05-03 09:47:412001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblocked/48Report
2064272017-05-02 00:40:3386.46.172.x/245466 (EIRCOM)irl (Ireland)yesunknownunknownnoneReport
2062332017-05-01 20:04:1151.37.20.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
2061772017-05-01 18:50:3851.171.8.x/245466 (EIRCOM)irl (Ireland)yesblockedblockednoneReport
2054152017-05-01 03:51:5337.228.231.x/246830 (LibertyGlobal)irl (Ireland)yesblockedblockednoneReport
2051482017-04-30 20:26:5551.171.8.x/245466 (EIRCOM)irl (Ireland)yesblockedblockednoneReport
2047242017-04-30 12:03:15195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
2041752017-04-29 21:38:50195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
2036642017-04-29 09:09:0851.37.146.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesunknownunknownnoneReport
2032402017-04-28 22:29:44109.78.29.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
2027822017-04-28 14:36:3537.228.231.x/246830 (LibertyGlobal)irl (Ireland)yesblockedblockednoneReport
2026412017-04-28 12:59:5589.127.1.x/2425441 (IBIS-AS)irl (Ireland)yesblockedblockednoneReport
2023262017-04-28 07:38:3437.228.241.x/246830 (LibertyGlobal)irl (Ireland)yesblockedblockednoneReport
2023262017-04-28 07:38:342a02:8084:4fxx::/406830 (LibertyGlobal)irl (Ireland)noblockedblocked/64Report
2018822017-04-27 22:28:2793.107.122.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
2018822017-04-27 22:28:272001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblocked/48Report
2017882017-04-27 20:56:0331.200.130.x/2434218 (H3GIE)irl (Ireland)yesrewrittenrewrittennoneReport
2017142017-04-27 19:25:5637.228.227.x/246830 (LibertyGlobal)irl (Ireland)yesblockedblockednoneReport
2017142017-04-27 19:25:562a02:8084:d6xx::/406830 (LibertyGlobal)irl (Ireland)noblockedblocked/64Report
2015972017-04-27 17:32:2337.228.230.x/246830 (LibertyGlobal)irl (Ireland)yesblockedblockednoneReport
2015972017-04-27 17:32:232a02:8084:6axx::/406830 (LibertyGlobal)irl (Ireland)noblockedblocked/64Report
2015542017-04-27 16:59:0378.17.233.x/242110 (AS-BTIRE)irl (Ireland)yesblockedblockednoneReport
2007362017-04-26 20:50:4980.111.137.x/246830 (LibertyGlobal)irl (Ireland)yesrewrittenrewrittennoneReport
2002752017-04-26 11:54:18149.157.192.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
2002752017-04-26 11:54:182001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblocked/48Report
1999682017-04-26 04:36:16195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
1992812017-04-25 13:42:11109.77.46.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1992212017-04-25 12:44:4337.18.144.x/2431733 (RYA-AS)irl (Ireland)yesblockedblockednoneReport
1979462017-04-24 09:13:3051.171.13.x/245466 (EIRCOM)irl (Ireland)yesblockedblockednoneReport
1971852017-04-23 12:05:5251.37.20.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1965512017-04-22 19:08:3579.97.33.x/246830 (LibertyGlobal)irl (Ireland)yesrewrittenrewrittennoneReport
1962782017-04-22 12:11:3186.46.160.x/245466 (EIRCOM)irl (Ireland)yesunknownunknownnoneReport
1957522017-04-21 21:23:15109.78.181.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1956722017-04-21 19:12:2151.171.15.x/245466 (EIRCOM)irl (Ireland)yesblockedblockednoneReport
1952982017-04-21 12:10:2037.228.231.x/246830 (LibertyGlobal)irl (Ireland)yesblockedblockednoneReport
1951682017-04-21 08:47:26195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
1946792017-04-20 21:11:1893.107.122.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1946792017-04-20 21:11:182001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblockednoneReport
1934322017-04-19 17:26:5378.17.233.x/242110 (AS-BTIRE)irl (Ireland)yesblockedblockednoneReport
1930872017-04-19 10:38:39149.157.192.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
1930872017-04-19 10:38:392001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblocked/48Report
1926292017-04-18 23:25:5680.111.137.x/246830 (LibertyGlobal)irl (Ireland)yesrewrittenrewrittennoneReport
1920072017-04-18 11:31:3437.18.144.x/2431733 (RYA-AS)irl (Ireland)yesblockedblockednoneReport
1913782017-04-17 20:34:4893.107.75.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1898842017-04-16 06:44:4886.42.135.x/245466 (EIRCOM)irl (Ireland)yesunknownrewrittennoneReport
1896542017-04-15 22:44:3551.37.20.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1895002017-04-15 18:02:0779.97.33.x/246830 (LibertyGlobal)irl (Ireland)yesrewrittenrewrittennoneReport
1894532017-04-15 16:31:10195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
1892382017-04-15 11:01:5486.46.189.x/245466 (EIRCOM)irl (Ireland)yesunknownunknownnoneReport
1889092017-04-15 00:52:5392.251.189.x/2434218 (H3GIE)irl (Ireland)yesrewrittenrewrittennoneReport
1887162017-04-14 19:36:49109.78.184.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1882282017-04-14 09:31:1551.37.3.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1881332017-04-14 07:33:3551.171.15.x/245466 (EIRCOM)irl (Ireland)yesblockedblockednoneReport
1876282017-04-13 20:03:1989.127.1.x/2425441 (IBIS-AS)irl (Ireland)yesblockedblockednoneReport
1876112017-04-13 19:55:2093.107.122.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1876112017-04-13 19:55:202001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblockednoneReport
1875482017-04-13 19:23:4346.7.89.x/246830 (LibertyGlobal)irl (Ireland)yesunknownblockednoneReport
1874952017-04-13 18:53:2586.42.136.x/245466 (EIRCOM)irl (Ireland)yesunknownrewrittennoneReport
1874822017-04-13 18:44:3086.42.136.x/245466 (EIRCOM)irl (Ireland)yesrewrittenrewrittennoneReport
1871662017-04-13 14:51:45193.1.66.x/241213 (HEANET)irl (Ireland)nounknownunknownnoneReport
1868192017-04-13 08:20:02195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
1866212017-04-13 02:34:39195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
1863312017-04-12 18:24:3951.171.15.x/245466 (EIRCOM)irl (Ireland)yesblockedblockednoneReport
1859912017-04-12 11:28:50195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
1859142017-04-12 09:20:23149.157.192.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
1859142017-04-12 09:20:232001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblocked/48Report
1855772017-04-11 22:17:1680.111.137.x/246830 (LibertyGlobal)irl (Ireland)yesrewrittenrewrittennoneReport
1854942017-04-11 19:35:1978.17.233.x/242110 (AS-BTIRE)irl (Ireland)yesblockedblockednoneReport
1846882017-04-10 19:21:41185.51.74.x/2415751 (METEORMOBILECOMMS-AS)irl (Ireland)yesrewrittenrewrittennoneReport
1829172017-04-08 09:52:0386.47.21.x/245466 (EIRCOM)irl (Ireland)yesunknownunknownnoneReport
1816872017-04-06 19:25:1137.228.231.x/246830 (LibertyGlobal)irl (Ireland)yesblockedblockednoneReport
1816652017-04-06 18:38:4993.107.122.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1816652017-04-06 18:38:492001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblocked/48Report
1815002017-04-06 14:56:2437.228.231.x/246830 (LibertyGlobal)irl (Ireland)yesblockedblockednoneReport
1808932017-04-05 23:30:2451.37.233.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1804942017-04-05 13:08:1151.171.15.x/245466 (EIRCOM)irl (Ireland)yesblockedblockednoneReport
1804592017-04-05 12:22:01149.157.192.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
1804592017-04-05 12:22:012001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblocked/48Report
1803822017-04-05 10:15:20195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
1803432017-04-05 09:15:25149.157.111.x/241213 (HEANET)irl (Ireland)nounknownunknownnoneReport
1802472017-04-05 05:59:5689.101.121.x/246830 (LibertyGlobal)irl (Ireland)yesunknownunknownnoneReport
1802472017-04-05 05:59:562620:10d:c0xx::/4054115 (FACEBOOK-CORP)irl (Ireland)yesunknownunknownnoneReport
1800172017-04-04 21:10:3980.111.137.x/246830 (LibertyGlobal)irl (Ireland)yesrewrittenrewrittennoneReport
1799912017-04-04 20:19:00195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
1799472017-04-04 18:21:3678.17.233.x/242110 (AS-BTIRE)irl (Ireland)yesblockedblockednoneReport
1789352017-04-03 13:15:48195.162.85.x/2415405 (EASTCORK-AS)irl (Ireland)yesrewrittenrewrittennoneReport
1778442017-04-01 23:44:1837.228.231.x/246830 (LibertyGlobal)irl (Ireland)yesunknownblockednoneReport
1773772017-04-01 07:56:4151.37.20.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1770982017-03-31 22:02:2986.46.175.x/245466 (EIRCOM)irl (Ireland)yesunknownunknownnoneReport
1763792017-03-30 23:43:4089.101.121.x/246830 (LibertyGlobal)irl (Ireland)yesunknownunknownnoneReport
1760272017-03-30 15:51:5051.171.15.x/245466 (EIRCOM)irl (Ireland)yesblockedblockednoneReport
1757232017-03-30 07:46:28137.191.224.x/2415806 (ORG-IG30-RIPE)irl (Ireland)yesunknownunknownnoneReport
1757102017-03-30 07:16:37137.191.224.x/2415806 (ORG-IG30-RIPE)irl (Ireland)yesunknownunknownnoneReport
1755072017-03-30 00:17:0493.107.122.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1755072017-03-30 00:17:042001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblocked/48Report
1754492017-03-29 22:17:1851.37.245.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1752682017-03-29 17:44:01193.1.66.x/241213 (HEANET)irl (Ireland)nounknownunknownnoneReport
1751572017-03-29 15:23:2951.37.245.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1751322017-03-29 14:48:5151.37.245.x/2415502 (Vodafone-Ireland-ASN)irl (Ireland)yesrewrittenrewrittennoneReport
1748602017-03-29 07:56:22149.157.192.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
1748602017-03-29 07:56:222001:770:1xx::/401213 (HEANET)irl (Ireland)noblockedblocked/48Report
1744722017-03-28 18:25:5151.171.15.x/245466 (EIRCOM)irl (Ireland)yesblockedblockednoneReport

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