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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
11224402021-04-12 20:39:06213.127.94.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
11176752021-04-05 12:38:12213.127.94.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
11163082021-04-02 13:13:43213.127.94.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
10792312021-02-09 08:38:16213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10756262021-02-03 13:01:16213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10744112021-02-01 17:20:00213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10712672021-01-27 11:54:05213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10667862021-01-20 10:47:01213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10622742021-01-13 09:40:01213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10578852021-01-06 08:32:54213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10479402020-12-16 14:47:42213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10434422020-12-09 13:40:27213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10390092020-12-02 12:33:15213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10348322020-11-25 11:26:03213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10302592020-11-18 10:18:49213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10249632020-11-11 09:11:40213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10246552020-11-10 22:02:33213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
10194952020-11-02 19:54:46213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesrewrittenrewrittennoneReport
7015962019-06-20 16:55:48213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
6949462019-06-09 15:21:21213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4933672018-06-30 04:43:10213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4892572018-06-23 03:36:35213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4851872018-06-15 20:13:02213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4768782018-06-01 16:32:28213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4724932018-05-25 14:42:14213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4676232018-05-18 04:50:25213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport
4631612018-05-11 03:43:46213.127.94.x/246830 (LibertyGlobal)nld (Netherlands)yesblockedblockednoneReport

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