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
6769652019-05-10 00:19:08203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6769612019-05-10 00:12:36203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6722562019-05-02 03:34:32203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6682082019-04-25 02:27:28203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6640352019-04-18 01:21:05203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6595472019-04-11 00:14:36203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6595442019-04-11 00:06:42203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6538712019-04-02 03:33:47203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6497522019-03-26 02:27:24203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6454082019-03-19 01:21:00203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6400092019-03-12 00:15:24203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesunknownblockednoneReport
6400042019-03-12 00:05:32203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6345342019-03-04 00:11:10203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6345282019-03-04 00:04:04203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6285442019-02-22 01:20:38203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6245332019-02-15 00:14:16203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6245282019-02-15 00:06:24203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6197852019-02-07 00:35:02203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6197752019-02-06 23:58:30203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6146992019-01-29 08:28:10203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6107352019-01-22 07:22:20203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6071762019-01-16 00:03:18203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport
6066472019-01-15 06:15:39203.248.117.x/249578 (CJNET-AS)kor (South Korea)yesblockedblockednoneReport

All results shown
Last Modified