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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
13346892022-03-25 19:25:1495.91.255.x/243209 (VODANET)deu (Germany)yesblockedblockednoneReport
13325862022-03-22 13:48:0295.91.255.x/243209 (VODANET)deu (Germany)yesblockedblockednoneReport
8876202020-05-01 14:06:0395.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
8796792020-04-17 14:04:4695.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
8263902020-01-19 08:32:2295.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
8261202020-01-18 19:02:0495.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
8260712020-01-18 17:26:4395.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
7942152019-11-23 00:52:5195.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
7941362019-11-22 21:30:2295.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
6974702019-06-13 13:01:2995.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
3218722017-09-23 14:18:2595.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
3041512017-08-26 10:21:1695.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
2787372017-07-21 10:37:5295.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
2663852017-07-06 12:57:5695.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport
2313122017-05-26 14:47:2495.91.255.x/2431334 (KABELDEUTSCHLAND-AS)deu (Germany)yesblockedblockednoneReport

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