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
13458502022-04-09 17:46:372003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
13403102022-04-02 16:39:592003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
13350032022-03-26 13:13:342003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
13234042022-03-11 17:19:092003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
13227522022-03-10 15:12:432003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
13204052022-03-06 14:11:442003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
13166782022-02-27 13:05:132003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
13129532022-02-20 11:58:172003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
13021322022-02-05 20:02:362003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
12983052022-01-29 18:55:572003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
12946032022-01-22 17:49:142003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
12908342022-01-15 16:42:372003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
12870812022-01-08 15:36:062003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
12788092021-12-24 20:06:182003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
12787842021-12-24 19:05:402003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
12695832021-12-14 17:12:182003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
12654162021-12-07 16:05:302003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report
12632162021-12-03 14:57:502003:df:dfxx::/403320 (DTAG)deu (Germany)noblockedblocked/56Report

All results shown
Last Modified