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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
18638172024-11-19 14:58:242001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18596932024-11-12 13:51:262001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18559352024-11-05 12:44:282001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18518812024-10-29 11:37:252001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18483332024-10-22 10:30:232001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18444332024-10-15 09:23:212001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18408692024-10-08 08:16:222001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18372052024-10-01 07:09:252001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18334692024-09-24 06:02:262001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18298362024-09-17 04:55:262001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18261652024-09-10 03:48:172001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18224602024-09-03 02:41:062001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18189212024-08-27 01:33:502001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18153952024-08-20 00:26:412001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18117892024-08-12 23:19:302001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18082392024-08-05 22:12:102001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18046052024-07-29 21:04:472001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
18012152024-07-22 19:57:442001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
17973222024-07-15 18:50:452001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
17933652024-07-08 17:43:462001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
17895802024-07-01 16:36:352001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
17856482024-06-24 15:29:152001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
17816272024-06-17 14:21:522001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
17776212024-06-10 13:14:512001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
17736632024-06-03 12:09:452001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
17736612024-06-03 12:07:532001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report
15591672023-04-13 15:16:092001:19f0:10xx::/4020473 (AS-CHOOPA)usa (United States)noblockedblocked/64Report

All results shown
Last Modified