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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
1978572017-04-24 07:24:21213.208.146.x/241764 (NEXTLAYER-AS)aut (Austria)yesblockedblockednoneReport
1970832017-04-23 09:13:1191.113.103.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
1969112017-04-23 05:51:5991.113.103.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
1961202017-04-22 08:21:40195.149.223.x/2434347 (CITYNET-AT-AS)aut (Austria)yesblockedblocked/21Report
1957952017-04-21 23:12:07193.81.183.x/241901 (EUNETAT-AS)aut (Austria)yesrewrittenrewrittennoneReport
1954042017-04-21 13:59:4684.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1946062017-04-20 20:08:0380.110.88.x/246830 (LibertyGlobal)aut (Austria)yesblockedblockednoneReport
1946062017-04-20 20:08:032a02:8388:15xx::/406830 (LibertyGlobal)aut (Austria)noblockedblocked/64Report
1942012017-04-20 13:29:27178.115.130.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
1941762017-04-20 12:53:52193.170.94.x/241853 (ACOnet)aut (Austria)yesrewrittenblockednoneReport
1940942017-04-20 11:47:05213.47.154.x/246830 (LibertyGlobal)aut (Austria)yesblockedblockednoneReport
1939032017-04-20 06:42:5777.118.204.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
1929232017-04-19 07:26:09185.55.25.x/2459456 (CLOUDBROKERS-AS)aut (Austria)yesblockedblockednoneReport
1919402017-04-18 10:02:35193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1918872017-04-18 09:05:4580.122.98.x/248447 (A1TELEKOM-AT)aut (Austria)yesblockedblockednoneReport
1912072017-04-17 16:47:10193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1910382017-04-17 13:51:2084.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1892062017-04-15 10:01:26185.9.19.x/249009 (M247)aut (Austria)yesblockedblockednoneReport
1890882017-04-15 07:15:1280.92.121.x/2434347 (CITYNET-AT-AS)aut (Austria)yesblockedblocked/20Report
1886532017-04-14 18:02:4791.114.143.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
1885412017-04-14 15:51:492a02:8388:15xx::/406830 (LibertyGlobal)aut (Austria)noblockedblocked/64Report
1876632017-04-13 20:22:0887.247.199.x/2435765 (GDETELFS)aut (Austria)yesrewrittenrewrittennoneReport
1873422017-04-13 16:59:2080.92.121.x/2434347 (CITYNET-AT-AS)aut (Austria)yesunknownblockednoneReport
1869482017-04-13 11:45:40193.170.94.x/241853 (ACOnet)aut (Austria)yesrewrittenblockednoneReport
1868702017-04-13 10:13:5584.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1867162017-04-13 05:36:2477.118.204.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
1863362017-04-12 18:26:5880.110.88.x/246830 (LibertyGlobal)aut (Austria)yesblockedblockednoneReport
1863362017-04-12 18:26:582a02:8388:15xx::/406830 (LibertyGlobal)aut (Austria)noblockedblocked/64Report
1862662017-04-12 17:12:4580.92.121.x/2434347 (CITYNET-AT-AS)aut (Austria)yesunknownblockednoneReport
1858412017-04-12 06:58:2984.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1858102017-04-12 06:11:27185.55.25.x/2459456 (CLOUDBROKERS-AS)aut (Austria)yesblockedblockednoneReport
1853402017-04-11 16:06:0991.141.2.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
1853372017-04-11 16:02:5662.178.169.x/246830 (LibertyGlobal)aut (Austria)yesblockedblockednoneReport
1845462017-04-10 15:44:3580.110.64.x/246830 (LibertyGlobal)aut (Austria)yesblockedblockednoneReport
1845462017-04-10 15:44:352a02:8388:15xx::/406830 (LibertyGlobal)aut (Austria)noblockedblocked/64Report
1843362017-04-10 09:17:0180.122.98.x/248447 (A1TELEKOM-AT)aut (Austria)yesblockedblockednoneReport
1842192017-04-10 05:28:1891.114.141.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
1841952017-04-10 04:37:40193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1839892017-04-09 19:23:1684.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1836342017-04-09 09:20:26213.33.5.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
1817392017-04-06 20:50:5891.113.42.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
1816632017-04-06 18:33:0691.113.42.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
1815582017-04-06 16:19:0691.113.42.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
1814952017-04-06 14:48:422001:569:76xx::/40852 (ASN852)aut (Austria)noblockedblocked/64Report
1812602017-04-06 10:35:54193.170.94.x/241853 (ACOnet)aut (Austria)yesrewrittenblockednoneReport
1810482017-04-06 04:29:5577.118.248.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
1802162017-04-05 04:58:30185.55.25.x/2459456 (CLOUDBROKERS-AS)aut (Austria)yesblockedblockednoneReport
1797972017-04-04 14:59:3677.119.130.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
1795652017-04-04 08:53:50193.170.94.x/241853 (ACOnet)aut (Austria)yesrewrittenblockednoneReport
1774162017-04-01 09:25:5780.92.119.x/2434347 (CITYNET-AT-AS)aut (Austria)yesunknownblockednoneReport
1767262017-03-31 12:05:39128.130.254.x/24679 (TUNET-AS)aut (Austria)noblockedblockednoneReport
1753532017-03-29 19:48:3877.118.134.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
1750442017-03-29 13:00:18193.170.94.x/241853 (ACOnet)aut (Austria)yesrewrittenblockednoneReport
1749822017-03-29 11:34:55137.208.232.x/241776aut (Austria)noblockedblockednoneReport
1748812017-03-29 08:29:3484.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1747462017-03-29 03:45:28185.55.25.x/2459456 (CLOUDBROKERS-AS)aut (Austria)yesblockedblockednoneReport
1743042017-03-28 14:51:18213.47.154.x/246830 (LibertyGlobal)aut (Austria)yesblockedblockednoneReport
1740592017-03-28 08:22:36193.170.94.x/241853 (ACOnet)aut (Austria)yesrewrittenblockednoneReport
1740512017-03-28 08:10:3784.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1740302017-03-28 07:36:57193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1740102017-03-28 07:03:1491.141.3.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
1736862017-03-27 20:34:2784.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1731112017-03-27 08:02:0084.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1730542017-03-27 06:08:49193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1730332017-03-27 05:21:47193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1730202017-03-27 04:54:47193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1730112017-03-27 04:37:47193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1724512017-03-26 10:21:3591.113.46.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
1720092017-03-25 20:50:4084.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1719002017-03-25 17:31:0484.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1710102017-03-24 12:58:55193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1709882017-03-24 12:08:21213.47.154.x/246830 (LibertyGlobal)aut (Austria)yesblockedblockednoneReport
1703092017-03-23 09:23:0284.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1698302017-03-22 17:01:5180.110.93.x/246830 (LibertyGlobal)aut (Austria)yesblockedblockednoneReport
1698302017-03-22 17:01:512a02:8388:15xx::/406830 (LibertyGlobal)aut (Austria)noblockedblocked/64Report
1694812017-03-22 05:35:53178.113.214.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
1694152017-03-22 02:32:54185.55.25.x/2459456 (CLOUDBROKERS-AS)aut (Austria)yesblockedblockednoneReport
1690952017-03-21 14:35:08193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1689202017-03-21 09:29:1684.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1684932017-03-20 17:52:44213.47.154.x/246830 (LibertyGlobal)aut (Austria)yesblockedblockednoneReport
1684932017-03-20 17:52:442a02:8388:15xx::/406830 (LibertyGlobal)aut (Austria)noblockedblocked/64Report
1681452017-03-20 09:12:0084.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1677982017-03-19 15:43:1984.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1672512017-03-18 15:12:1384.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1671202017-03-18 08:26:4291.113.99.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
1665862017-03-17 13:07:40128.130.245.x/24679 (TUNET-AS)aut (Austria)norewrittenrewrittennoneReport
1665232017-03-17 10:48:31213.47.154.x/246830 (LibertyGlobal)aut (Austria)yesblockedblockednoneReport
1664822017-03-17 09:05:54193.170.94.x/241853 (ACOnet)aut (Austria)yesrewrittenblockednoneReport
1664392017-03-17 07:01:55178.165.130.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
1661872017-03-16 20:30:0780.110.104.x/246830 (LibertyGlobal)aut (Austria)yesblockedblockednoneReport
1661872017-03-16 20:30:072a02:8388:15xx::/406830 (LibertyGlobal)aut (Austria)noblockedblocked/64Report
1660742017-03-16 16:53:13213.162.68.x/248412 (TMA)aut (Austria)yesrewrittenrewrittennoneReport
1658652017-03-16 11:04:4684.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1652552017-03-15 13:33:00193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1650992017-03-15 09:11:3084.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1648862017-03-15 01:20:01185.55.25.x/2459456 (CLOUDBROKERS-AS)aut (Austria)yesblockedblockednoneReport
1647192017-03-14 19:50:2277.116.255.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
1644802017-03-14 12:35:3980.122.98.x/248447 (A1TELEKOM-AT)aut (Austria)yesblockedblockednoneReport
1637412017-03-13 10:04:56193.170.94.x/241853 (ACOnet)aut (Austria)yesrewrittenblockednoneReport
1637252017-03-13 09:08:1584.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1628342017-03-11 16:08:0684.114.101.x/246830 (LibertyGlobal)aut (Austria)yesrewrittenrewrittennoneReport
1621292017-03-10 12:01:16128.130.255.x/24679 (TUNET-AS)aut (Austria)noblockedblockednoneReport
1613082017-03-09 06:31:05213.33.1.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
1608202017-03-08 12:20:28193.228.80.x/2421360 (Empirion)aut (Austria)yesunknownunknownnoneReport
1605442017-03-07 23:04:25185.55.25.x/2459456 (CLOUDBROKERS-AS)aut (Austria)yesblockedblockednoneReport
1604012017-03-07 18:43:4377.116.179.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport

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