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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
15355062023-02-28 23:55:0546.5.2.x/243209 (VODANET)deu (Germany)yesblockedblockednoneReport
5168252018-08-11 08:40:3546.5.2.x/2429562 (KabelBW-ASN)deu (Germany)yesblockedblockednoneReport
5089212018-07-27 21:40:0746.5.2.x/2429562 (KabelBW-ASN)deu (Germany)yesblockedblockednoneReport
4818072018-06-10 12:47:2046.5.2.x/2429562 (KabelBW-ASN)deu (Germany)yesblockedblockednoneReport
4812642018-06-09 07:54:5946.5.2.x/2429562 (KabelBW-ASN)deu (Germany)yesblockedblockednoneReport
4812612018-06-09 07:31:0746.5.2.x/2429562 (KabelBW-ASN)deu (Germany)yesblockedblockednoneReport
2846602017-07-28 19:11:0246.5.2.x/2429562 (KabelBW-ASN)deu (Germany)yesblockedblockednoneReport
1076852016-12-09 14:51:3946.5.2.x/2429562 (KabelBW-ASN)deu (Germany)yesrewrittenblockednoneReport
861772016-11-05 17:43:5646.5.2.x/2429562 (KabelBW-ASN)deu (Germany)yesblockedblockednoneReport
836652016-10-29 14:47:4946.5.2.x/2429562 (KabelBW-ASN)deu (Germany)yesblockedblockednoneReport
809262016-10-22 12:11:0046.5.2.x/2429562 (KabelBW-ASN)deu (Germany)yesblockedblockednoneReport

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