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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
7359812019-08-19 20:00:352600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7350272019-08-17 22:50:392600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7349082019-08-17 16:05:052600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7347242019-08-17 05:50:362600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7346942019-08-17 04:18:172600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7321422019-08-12 23:11:242600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7283882019-08-06 01:32:302600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7280272019-08-05 12:29:162600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7279182019-08-05 08:39:412600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7278042019-08-05 03:41:242600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7276712019-08-04 20:34:192600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7276082019-08-04 17:01:322600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7274592019-08-04 09:04:162600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7268712019-08-03 01:03:552600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
7267352019-08-02 18:51:232600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
6265792019-02-19 01:53:082600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
6113082019-01-23 03:20:012600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
6085842019-01-18 02:38:502600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
5727152018-11-16 03:28:112600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
5659312018-11-05 14:24:042600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
5633312018-10-31 15:43:212600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
5604462018-10-26 13:58:372600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
5537102018-10-15 13:22:012600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
5230482018-08-22 23:46:152600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
5229072018-08-22 18:23:502600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
5194372018-08-15 22:13:052600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
5030342018-07-17 04:49:032600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
5025182018-07-16 10:46:212600:1:f1xx::/4010507 (SPCS)noblockedblocked/64Report
4998332018-07-11 11:14:402600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4995922018-07-11 00:18:212600:1:f1xx::/4010507 (SPCS)noblockedblocked/64Report
4990402018-07-10 06:27:072600:1:f1xx::/4010507 (SPCS)noblockedblocked/64Report
4988732018-07-09 23:56:412600:1:f1xx::/4010507 (SPCS)noblockedblocked/64Report
4948872018-07-03 03:14:022600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4943102018-07-02 05:31:232600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4938722018-07-01 08:03:212600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4932422018-06-29 22:57:412600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4923842018-06-28 12:12:222600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4903672018-06-25 11:04:592600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4880942018-06-21 01:18:082600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4866402018-06-18 23:23:162600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4856632018-06-17 03:40:112600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4780052018-06-04 03:08:022600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4779632018-06-04 00:49:212600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4779442018-06-03 23:29:552600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4772942018-06-02 14:23:232600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4770312018-06-01 22:54:552600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4754412018-05-30 14:14:322600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4746692018-05-29 11:38:412600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4744702018-05-29 03:49:332600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4730542018-05-26 14:41:332600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4721572018-05-25 00:18:202600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4716692018-05-24 07:16:062600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4714102018-05-23 21:00:042600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4706432018-05-22 21:29:112600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4685022018-05-19 14:04:502600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4671242018-05-17 11:27:182600:1:f1xx::/4010507 (SPCS)usa (United States)noblockedblocked/64Report
4667612018-05-16 23:01:392600:1:f1xx::/406939 (HURRICANE)usa (United States)noblockedblocked/64Report
4666292018-05-16 18:37:232600:1:f1xx::/406939 (HURRICANE)usa (United States)noblockedblocked/64Report
4666222018-05-16 18:28:352600:1:f1xx::/406939 (HURRICANE)usa (United States)noblockedblocked/64Report

All results shown
Last Modified