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
4527082018-04-25 12:30:3459.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
4475882018-04-17 13:02:4959.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
4424262018-04-09 09:55:3859.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
4126132018-02-18 12:21:3459.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
4071702018-02-09 08:05:5459.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblockednoneReport
3961382018-01-22 19:30:1759.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
3878592018-01-09 18:26:5059.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2921272017-08-08 03:44:0359.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblockednoneReport
2152912017-05-10 08:02:3759.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
2034332017-04-29 03:35:3059.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/15Report
1898372017-04-16 05:03:4259.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
1788222017-04-03 09:57:4159.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
1566662017-03-01 07:09:2559.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
1494492017-02-19 02:11:5959.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
1478762017-02-16 12:35:5359.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
1476712017-02-16 03:32:2659.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report
1476682017-02-16 03:25:1959.22.37.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/11Report

All results shown
Last Modified