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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
18202352024-08-29 12:34:57191.5.165.x/24263541bra (Brazil)yesreceivedreceived/8Report
18093202024-08-07 21:04:50191.5.165.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
18092642024-08-07 18:55:09191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
18028432024-07-25 21:51:19191.5.165.x/24263541bra (Brazil)yesunknownunknownnoneReport
17757302024-06-06 17:57:09191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
16460872023-09-27 16:40:04191.5.165.x/24263541bra (Brazil)yesrewrittenreceivednoneReport
16421252023-09-20 13:23:34191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
16262302023-08-21 18:08:11191.5.165.x/24263541bra (Brazil)yesrewrittenreceived/8Report
16262222023-08-21 17:41:06191.5.165.x/24263541bra (Brazil)noreceivedreceived/8Report
11346232021-04-30 18:07:42191.5.165.x/24263541bra (Brazil)yesrewrittenreceivednoneReport
11289322021-04-23 15:14:21191.5.165.x/24263541bra (Brazil)yesrewrittenreceivednoneReport
10538622020-12-29 13:29:45191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
8929042020-05-11 12:25:43191.5.165.x/24263541bra (Brazil)yesrewrittenreceivednoneReport
8021002019-12-05 21:48:10191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7244232019-07-29 22:02:20191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7236952019-07-28 12:36:18191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7194412019-07-21 05:26:49191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7155412019-07-14 04:20:28191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7153832019-07-13 18:12:44191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7132682019-07-10 21:24:12191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7126622019-07-10 01:19:51191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7126512019-07-10 01:01:51191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7118792019-07-08 21:32:16191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7084432019-07-02 21:30:11191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7070942019-06-30 20:18:58191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7028062019-06-23 01:29:36191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
7017332019-06-20 22:40:32191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
6992052019-06-16 17:32:17191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
6048072019-01-11 15:15:39191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
6005832019-01-04 14:09:25191.5.165.x/24263541bra (Brazil)yesblockedblockednoneReport
5968812018-12-28 04:36:22191.5.165.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
5895482018-12-15 08:44:51191.5.165.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
5895442018-12-15 08:36:44191.5.165.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport

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