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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
10452762020-12-12 03:48:49180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
10423022020-12-08 00:30:37180.177.8.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
10402002020-12-04 05:37:37180.177.8.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
10359842020-11-27 00:17:15180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
10359302020-11-26 22:40:47180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
10357122020-11-26 15:12:11180.177.8.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
10356802020-11-26 14:22:27180.177.10.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
10356742020-11-26 14:17:52180.177.8.x/2438841 (kbro-AS-TW)twn (Taiwan)yesunknownblockednoneReport
2886582017-08-03 03:35:36123.192.151.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
2883252017-08-02 16:58:21123.192.151.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport

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