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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
9714642020-09-05 22:27:36159.253.26.x/2443948 (GleSYS-AS)swe (Sweden)yesblockedblockednoneReport
9714592020-09-05 22:24:48109.74.11.x/2443948 (GleSYS-AS)swe (Sweden)yesblockedblockednoneReport
9596882020-08-24 15:50:13109.74.11.x/2443948 (GleSYS-AS)swe (Sweden)yesblockedblockednoneReport
9596192020-08-24 15:20:06159.253.26.x/2443948 (GleSYS-AS)swe (Sweden)yesblockedblockednoneReport
6318902019-02-27 10:33:13185.39.146.x/2443948 (GleSYS-AS)swe (Sweden)yesblockedblockednoneReport
3818892017-12-30 13:05:42195.20.206.x/2443948 (GleSYS-AS)swe (Sweden)noblockedblocked/29Report
3818892017-12-30 13:05:422a02:750:xx::/4043948 (GleSYS-AS)swe (Sweden)noblockedblocked/64Report
3608982017-11-26 20:54:01195.20.206.x/2443948 (GleSYS-AS)swe (Sweden)noblockedblocked/28Report
3608982017-11-26 20:54:012a02:750:xx::/4043948 (GleSYS-AS)swe (Sweden)noblockedblocked/64Report
2441692017-06-10 09:18:14195.20.206.x/2443948 (GleSYS-AS)swe (Sweden)noblockedblocked/28Report
2441692017-06-10 09:18:142a02:750:xx::/4043948 (GleSYS-AS)swe (Sweden)noblockedblocked/64Report

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