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
2426892017-06-08 13:17:58121.138.66.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
2006732017-04-26 19:28:10121.138.66.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1978002017-04-24 05:33:40121.138.66.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/24Report
1977982017-04-24 05:23:55121.138.66.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/24Report
1965292017-04-22 18:42:28121.138.66.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1962742017-04-22 12:08:37121.138.66.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1953952017-04-21 13:55:18121.138.66.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1930072017-04-19 08:49:25121.138.66.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1929592017-04-19 08:01:37121.138.66.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
1900942017-04-16 12:07:54121.138.66.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report

All results shown
Last Modified