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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
19374632025-04-01 17:09:34173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
19334142025-03-25 11:58:20173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
19269222025-03-13 12:36:22173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
19220932025-03-05 20:33:35173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
19220422025-03-05 19:07:34173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
19218762025-03-05 14:53:53173.224.240.x/2419935 (CRRS)can (Canada)yesrewrittenrewrittennoneReport
19129362025-02-18 13:19:51173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
19065552025-02-06 19:17:48173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
19052632025-02-04 18:18:25173.224.240.x/2419935 (CRRS)can (Canada)yesrewrittenreceivednoneReport
19025432025-01-30 18:11:14173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18952382025-01-17 14:28:38173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18935222025-01-14 18:31:42173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18879312025-01-03 13:43:41173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18873972025-01-02 13:23:03173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18762782024-12-11 13:30:02173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18716812024-12-03 13:32:34173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18633932024-11-18 21:23:38173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18540312024-11-01 19:07:57173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18464622024-10-18 17:59:54173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18426132024-10-11 12:30:03173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18302242024-09-17 19:36:08173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18207482024-08-30 13:38:03173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18168812024-08-22 14:29:44173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
18043152024-07-29 12:07:27173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
17934162024-07-08 19:32:17173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
17933452024-07-08 17:16:21173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
17918692024-07-05 13:13:30173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
17897732024-07-01 22:40:46173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
17840242024-06-21 11:50:28173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
17713622024-05-29 19:46:28173.224.240.x/2419935 (CRRS)can (Canada)yesblockedblockednoneReport
17713062024-05-29 17:56:22173.224.240.x/2419935 (CRRS)can (Canada)yesrewrittenreceivednoneReport
17712962024-05-29 17:40:20173.224.240.x/2419935 (CRRS)can (Canada)yesrewrittenreceivednoneReport

All results shown
Last Modified 04/04/2025 11:00:26