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
7708532019-10-16 19:40:20221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
7590962019-09-28 05:15:07221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
7548482019-09-21 04:08:26221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
7504192019-09-14 03:01:47221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
7462092019-09-07 01:55:05221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
7424962019-08-31 00:48:30221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
7385582019-08-23 23:41:30221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
7330172019-08-14 11:07:00221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
7270172019-08-03 11:15:44221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
7160892019-07-15 10:03:08221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
7108132019-07-07 00:52:08221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
7067412019-06-29 23:45:22221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
6941822019-06-07 20:55:01221.151.61.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report

All results shown
Last Modified