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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
4860812018-06-18 06:12:542605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedrewritten/64Report
4855792018-06-16 21:33:192605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedrewritten/64Report
4831182018-06-12 15:43:182605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
4821172018-06-11 05:05:412605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
4819222018-06-10 18:56:152605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
4810712018-06-08 21:04:272605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
4809672018-06-08 17:29:022605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
4768702018-06-01 16:22:212605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
4399202018-04-04 23:28:242605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
4334842018-03-25 01:58:092605:a000:12xx::/406939 (HURRICANE)usa (United States)noblockedblocked/64Report
4247332018-03-11 01:21:492605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
4195462018-03-02 00:07:462605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
4048712018-02-05 13:12:112605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
4034442018-02-02 19:52:172605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblockednoneReport
3607152017-11-26 14:11:362605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
3283262017-10-04 19:42:412605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2952382017-08-11 22:15:492605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2920342017-08-08 00:29:322605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2787912017-07-21 11:50:452605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2710752017-07-12 11:55:192605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblockednoneReport
2707232017-07-12 03:10:522605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2555362017-06-23 12:03:092605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2519322017-06-19 11:58:142605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2475522017-06-14 11:45:462605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2398352017-06-05 11:51:572605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2370322017-06-02 00:38:452605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2273372017-05-22 11:56:522605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblockednoneReport
2219962017-05-16 19:37:452605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2147452017-05-09 19:26:562605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
2132352017-05-08 11:47:192605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblocked/64Report
1418182017-02-07 00:40:212605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblockednoneReport
1410712017-02-06 02:12:042605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblockednoneReport
1405522017-02-05 01:45:142605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblockednoneReport
1355882017-01-28 11:35:352605:a000:12xx::/4010796 (TWC-10796-MIDWEST)usa (United States)noblockedblockednoneReport

All results shown
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