Logo

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
4945452018-07-02 14:44:0887.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4917142018-06-27 12:14:1987.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4876842018-06-20 12:28:5587.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4876712018-06-20 12:12:3987.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4867662018-06-19 04:50:5087.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4857442018-06-17 07:40:1087.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4857092018-06-17 06:27:0987.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4849872018-06-15 12:46:0587.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4843842018-06-14 12:12:3787.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4839292018-06-13 18:18:1787.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4835042018-06-13 05:15:4987.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4830182018-06-12 12:56:3287.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4823082018-06-11 12:26:5887.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4808362018-06-08 12:49:1787.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4796072018-06-06 12:19:5087.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4784482018-06-04 17:05:3987.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4780732018-06-04 06:23:1887.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4767582018-06-01 12:59:1487.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4763172018-05-31 19:39:2687.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4748122018-05-29 15:18:5487.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4744832018-05-29 04:54:3487.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4738712018-05-28 04:39:0087.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4726452018-05-25 19:25:2687.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4722642018-05-25 04:52:1387.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4697002018-05-21 15:38:3487.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4683522018-05-19 06:18:4187.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4657402018-05-15 12:43:4587.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4647882018-05-14 04:49:0387.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4645742018-05-13 17:30:1787.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4645642018-05-13 17:15:1787.52.53.x/243292 (TDC)dnk (Denmark)noblockedblocked/13Report
4645412018-05-13 16:14:2987.52.53.x/243292 (TDC)dnk (Denmark)noblockedblocked/13Report
4645352018-05-13 15:52:1587.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4620372018-05-09 14:11:4587.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4611212018-05-08 12:56:2587.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4601572018-05-07 04:37:5987.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4570812018-05-02 12:24:2387.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4563942018-05-01 12:41:1887.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4561822018-05-01 05:05:1187.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4555492018-04-30 04:46:5987.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4534662018-04-26 14:10:3687.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4521012018-04-24 15:28:5787.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport
4502972018-04-21 14:32:5687.52.53.x/243292 (TDC)dnk (Denmark)yesblockedblockednoneReport

All results shown
Last Modified