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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
5730152018-11-16 15:01:51130.63.249.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
5559302018-10-18 16:27:29130.63.249.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
5476692018-10-05 15:36:08130.63.249.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
5437142018-09-28 13:57:34130.63.250.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
5378512018-09-18 16:34:01130.63.248.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
5356552018-09-14 14:01:34130.63.250.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
5300042018-09-04 17:37:32130.63.251.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
5228802018-08-22 17:27:58130.63.249.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
5193142018-08-15 17:57:08130.63.250.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
5146072018-08-07 16:25:17130.63.248.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
5088012018-07-27 16:02:39130.63.229.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
5011722018-07-13 14:43:24130.63.211.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4964122018-07-05 15:20:11130.63.211.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4878582018-06-20 17:11:30130.63.210.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4864102018-06-18 16:00:56130.63.211.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4809732018-06-08 17:38:26130.63.210.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4756002018-05-30 18:17:01130.63.211.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4704282018-05-22 15:44:22130.63.211.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4605002018-05-07 14:56:45130.63.210.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4409182018-04-06 13:52:31130.63.208.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4363242018-03-29 18:38:45130.63.208.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4277882018-03-15 16:38:55130.63.208.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4228252018-03-07 19:03:23130.63.208.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4180492018-02-27 19:54:52130.63.210.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4139202018-02-20 18:48:10130.63.208.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
4032812018-02-02 15:12:00130.63.209.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
3936812018-01-18 16:14:40130.63.208.x/24802 (YORKU-AS)can (Canada)noblockedblockednoneReport
2646922017-07-04 13:39:54130.63.174.x/24802 (YORKU-AS)can (Canada)noblockedblocked/24Report
2578072017-06-26 14:00:46130.63.174.x/24802 (YORKU-AS)can (Canada)noblockedblocked/24Report
2479722017-06-14 20:23:36130.63.174.x/24802 (YORKU-AS)can (Canada)noblockedblocked/24Report
2420562017-06-07 19:16:53130.63.174.x/24802 (YORKU-AS)can (Canada)noblockedblocked/24Report
2358682017-05-31 18:10:15130.63.174.x/24802 (YORKU-AS)can (Canada)noblockedblocked/24Report
2295462017-05-24 17:03:33130.63.174.x/24802 (YORKU-AS)can (Canada)noblockedblocked/24Report
2229442017-05-17 15:56:06130.63.174.x/24802 (YORKU-AS)can (Canada)noblockedblocked/24Report
2156482017-05-10 14:49:22130.63.174.x/24802 (YORKU-AS)can (Canada)noblockedblocked/24Report
2073882017-05-02 18:56:40130.63.174.x/24802 (YORKU-AS)can (Canada)noblockedblocked/24Report

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