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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
2081712017-05-03 13:16:3093.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
2070602017-05-02 13:53:1293.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
2037152017-04-29 10:32:0993.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
2026502017-04-28 13:04:5993.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1797222017-04-04 13:22:1893.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1789282017-04-03 13:06:5093.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1783122017-04-02 14:45:2193.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1781642017-04-02 09:36:0793.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1632322017-03-12 09:10:4793.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1602702017-03-07 14:56:5293.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1401542017-02-04 09:53:0693.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1398612017-02-03 21:42:2993.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1398462017-02-03 21:20:3793.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1279742017-01-12 17:26:0293.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1175392016-12-25 08:24:3993.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1172382016-12-24 17:50:1293.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1170882016-12-24 09:38:4493.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1130872016-12-17 09:41:2793.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1118852016-12-15 14:38:4893.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1111732016-12-14 15:11:0993.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
1110302016-12-14 12:18:0693.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
905652016-11-13 08:37:0493.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport
905562016-11-13 08:02:3793.159.101.x/2421413 (ENVIA-TEL-AS)deu (Germany)yesblockedblockednoneReport

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