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
11198302021-04-08 12:06:3861.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
11156312021-04-01 11:00:0961.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
11113122021-03-25 09:53:3661.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
11068582021-03-18 08:47:1361.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
11024292021-03-11 07:40:4661.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
10977242021-03-04 06:34:1461.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
10929802021-02-25 07:44:2561.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
10888412021-02-19 09:12:2861.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
10816872021-02-12 08:02:2361.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
10816592021-02-12 07:17:2261.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
10816452021-02-12 06:52:2261.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
10816362021-02-12 06:37:2161.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
10768602021-02-05 05:30:5261.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔rewrittennoneReport
10417092020-12-07 05:39:5561.45.203.x/249600 (So-net)jpn (Japan)yesrewritten✔receivednoneReport

All results shown
Last Modified