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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
11046782021-03-15 01:07:32123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesrewrittenrewrittennoneReport
9264112020-07-11 08:47:04123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesblockedblockednoneReport
8986512020-05-21 16:51:43123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesblockedblockednoneReport
8778332020-04-14 13:42:18123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesblockedblockednoneReport
8304392020-01-26 05:34:44123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesblockedblockednoneReport
7334402019-08-15 02:04:29123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesblockedblockednoneReport
2113282017-05-06 09:38:55123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesunknownunknownnoneReport
2076022017-05-03 01:20:02123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesrewrittenrewrittennoneReport
1743562017-03-28 15:42:01123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesunknownunknownnoneReport
1631252017-03-12 04:19:37123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesunknownunknownnoneReport
1575152017-03-02 14:16:33123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesunknownunknownnoneReport
1575082017-03-02 14:10:34123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesunknownunknownnoneReport
1573122017-03-02 05:28:29123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesunknownunknownnoneReport
1573072017-03-02 05:02:25123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesunknownunknownnoneReport
1573052017-03-02 04:53:56123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesrewrittenrewrittennoneReport
1572872017-03-02 04:22:55123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesunknownunknownnoneReport
1572842017-03-02 04:16:42123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesunknownunknownnoneReport
1321642017-01-19 13:40:03123.231.105.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesrewrittenrewrittennoneReport

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