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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
13342082022-03-25 00:54:312001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
13268042022-03-17 23:47:432001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
13229752022-03-10 22:40:562001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
13191032022-03-03 21:34:142001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
13154322022-02-24 20:27:352001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
13116402022-02-17 19:20:522001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
13049992022-02-10 18:14:102001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
13010272022-02-03 17:07:322001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12971962022-01-27 16:00:512001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12934992022-01-20 14:54:072001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12896522022-01-13 13:47:262001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12860152022-01-06 12:40:432001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12814912021-12-30 11:33:532001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12779832021-12-23 10:27:122001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12706642021-12-16 09:20:302001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12664682021-12-09 08:13:452001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12623822021-12-02 07:06:582001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12560252021-11-25 06:00:112001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12522732021-11-18 04:53:232001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12483412021-11-11 03:46:342001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12443092021-11-04 02:39:452001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12404352021-10-28 01:33:002001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12359202021-10-21 00:26:142001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12314782021-10-13 23:19:242001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12272262021-10-06 22:12:372001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12228862021-09-29 21:05:472001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12185872021-09-22 19:59:022001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12147192021-09-15 18:52:152001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
12107762021-09-08 17:45:292001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport
11391992021-05-08 17:20:402001:678:6xx::/40204345 (STALLARD)gbr (United Kingdom)noblockedblockednoneReport

All results shown
Last Modified