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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
14140922022-08-08 14:49:01180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
14119532022-08-03 22:53:37180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedunknownnoneReport
14067502022-07-24 22:24:04180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
14067442022-07-24 21:47:09180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
13746732022-06-02 16:08:53180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
13709522022-05-26 15:03:11180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesunknownblockednoneReport
13700062022-05-24 22:35:43180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
13684312022-05-21 22:49:39180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
13660172022-05-17 13:32:41180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
13612762022-05-10 12:26:54180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
13466752022-04-11 11:33:31180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
13396442022-04-01 10:20:49180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
13354632022-03-27 15:20:04180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesrewrittenrewrittennoneReport
13354582022-03-27 15:15:40180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
13352432022-03-27 03:24:08180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
13131682022-02-20 23:04:38180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
12944052022-01-22 07:29:58180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
11878902021-07-29 15:40:39180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesunknownrewrittennoneReport
11798342021-07-15 02:46:00180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
10904982021-02-21 16:27:40180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesunknownblockednoneReport
10750152021-02-02 15:59:23180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesunknownblockednoneReport
10564152021-01-03 23:59:31180.177.14.x/2438841 (kbro-AS-TW)twn (Taiwan)yesblockedblockednoneReport
10452762020-12-12 03:48:49180.177.14.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

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