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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
17886232024-06-29 18:01:5445.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17774132024-06-10 07:13:3845.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17401482024-03-29 07:49:5345.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17393712024-03-27 14:57:3245.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17386422024-03-26 07:09:4145.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17379092024-03-24 17:59:0345.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17379052024-03-24 17:45:2645.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17378952024-03-24 17:12:1145.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17370202024-03-22 18:18:2245.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17352482024-03-19 09:18:0045.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17344832024-03-17 16:49:0845.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17344412024-03-17 13:52:1645.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17344352024-03-17 13:29:0945.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17154922024-02-08 13:15:4745.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
17002012024-01-09 20:32:0445.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
16795902023-11-29 22:41:5245.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesunknownunknownnoneReport
16444492023-09-24 17:27:1945.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesunknownunknownnoneReport
16323342023-09-01 17:11:1145.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
16014302023-07-05 17:34:5545.14.71.x/244785 (XTOM-AS-JP)jpn (Japan)yesblockedblockednoneReport
13232672022-03-11 13:14:2145.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
13169542022-02-28 05:00:5045.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
12361522021-10-21 11:02:1345.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
11888022021-07-31 05:06:3345.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
11883702021-07-30 12:03:5945.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
11587312021-06-10 14:22:2945.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
11507052021-05-27 15:32:0445.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesunknownunknownnoneReport
11505342021-05-27 11:05:1445.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesunknownunknownnoneReport
11504802021-05-27 09:07:1945.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesunknownunknownnoneReport
11497802021-05-26 09:39:4745.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesunknownunknownnoneReport
11486742021-05-24 15:30:5545.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
11456822021-05-19 06:39:1145.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
11156342021-04-01 11:01:3745.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
11135402021-03-29 13:04:0245.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
11052792021-03-15 20:20:0645.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
10896782021-02-20 05:06:0045.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
10743572021-02-01 16:02:4745.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
10715332021-01-27 19:30:1645.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport
10651802021-01-18 06:53:1345.14.71.x/244785 (XTOM-AS-JP)deu (Germany)yesblockedblockednoneReport

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