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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
2213432017-05-16 06:09:3984.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2203342017-05-15 07:36:5084.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2058332017-05-01 13:23:0584.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2055692017-05-01 07:59:2084.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2051472017-04-30 20:24:3184.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2011342017-04-27 09:15:2884.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1939562017-04-20 07:57:5884.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1923352017-04-18 17:03:1384.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1807772017-04-05 19:57:3484.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1736502017-03-27 19:51:2684.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1686092017-03-20 20:29:3484.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1677252017-03-19 11:59:4384.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1668852017-03-17 21:30:5284.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1595452017-03-06 08:22:3184.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1591492017-03-05 10:51:3784.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1575782017-03-02 16:04:4984.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1530352017-02-24 21:31:5184.27.250.x/249143 (ZIGGO)nld (Netherlands)yesunknownunknownnoneReport
1517372017-02-22 20:52:4184.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1514592017-02-22 12:00:4384.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1478852017-02-16 12:50:0684.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1465612017-02-14 15:44:1384.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1422702017-02-07 14:30:2084.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1408012017-02-05 14:16:4784.27.250.x/249143 (ZIGGO)nld (Netherlands)yesunknownblockednoneReport
1402562017-02-04 14:55:2684.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1398802017-02-03 22:19:5184.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1336652017-01-25 16:16:5984.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1325522017-01-23 23:53:0184.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1296352017-01-15 13:16:5984.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1270152017-01-11 13:01:4384.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1231292017-01-04 22:40:1784.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1197512016-12-29 14:23:2484.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1184022016-12-27 07:36:2784.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1182322016-12-26 22:10:5384.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1135962016-12-18 06:48:1784.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
957312016-11-20 13:10:0984.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
951982016-11-19 14:08:1584.27.250.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport

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