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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
16765262023-11-24 03:37:542607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16640332023-10-31 20:08:172607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16626632023-10-29 06:42:392607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16573142023-10-19 05:04:162607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16528422023-10-11 02:34:452607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16489572023-10-03 17:27:062607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16445182023-09-24 20:33:512607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16432742023-09-22 12:05:072607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16430862023-09-22 04:17:312607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16368452023-09-11 02:43:082607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16368122023-09-11 00:04:102607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16332982023-09-03 22:57:302607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16284812023-08-25 16:21:472607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16246772023-08-18 15:14:522607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16097922023-07-21 02:50:002607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
16042252023-07-11 00:33:502607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
15921882023-06-17 17:35:162607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
15889392023-06-11 12:36:342607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
15850842023-06-03 15:51:022607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
15813432023-05-27 12:51:262607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
15798712023-05-24 18:17:512607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
15774372023-05-20 06:46:452607:9000:xx::/4011878 (TZULO)usa (United States)yesblockedblockednoneReport
9551292020-08-20 14:32:082607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9547492020-08-20 03:47:022607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9547142020-08-20 03:27:332607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9547092020-08-20 03:25:092607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9546722020-08-20 03:01:452607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9546682020-08-20 02:58:382607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9546672020-08-20 02:58:362607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9546432020-08-20 02:44:272607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9545682020-08-20 01:55:582607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9545652020-08-20 01:55:032607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9545322020-08-20 01:36:102607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9542372020-08-19 22:16:562607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9542362020-08-19 22:16:422607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9542352020-08-19 22:15:592607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9542342020-08-19 22:15:562607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9542332020-08-19 22:15:102607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9542302020-08-19 22:12:042607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport
9542292020-08-19 22:11:542607:9000:xx::/4011878 (TZULO)usa (United States)yesunknownunknownnoneReport

All results shown
Last Modified