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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
9446172020-08-08 08:41:442001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9443122020-08-07 17:23:182001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9322442020-07-23 04:06:222001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9300412020-07-18 11:34:342001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9264272020-07-11 10:27:022001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9228202020-07-04 09:19:382001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9168812020-06-23 07:00:302001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9161632020-06-22 06:02:172001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9157972020-06-21 06:54:332001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9155602020-06-20 16:14:552001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9153712020-06-20 06:11:272001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9152092020-06-19 20:45:222001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9151212020-06-19 16:59:512001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9131002020-06-16 18:55:232001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9130702020-06-16 17:44:112001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9128702020-06-16 11:45:132001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9127312020-06-16 06:01:182001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9125762020-06-15 22:14:202001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9124832020-06-15 18:35:162001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9122082020-06-15 09:16:262001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9113752020-06-13 10:49:472001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9104172020-06-11 13:38:132001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9103142020-06-11 10:02:042001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9096022020-06-10 08:44:362001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9088122020-06-09 05:13:092001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9085272020-06-08 20:05:232001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9077482020-06-07 09:43:182001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9055572020-06-03 06:17:212001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9052352020-06-02 17:05:332001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9049192020-06-02 04:52:332001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
9046562020-06-01 17:37:132001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8990022020-05-22 06:41:052001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8952592020-05-15 15:12:192001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8951462020-05-15 11:59:302001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8924192020-05-10 13:21:362001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8919942020-05-09 15:51:092001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8918742020-05-09 10:32:482001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8915152020-05-08 14:52:182001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8914112020-05-08 09:54:572001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8913422020-05-08 06:35:252001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8903532020-05-06 16:57:252001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8903472020-05-06 16:45:142001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8901232020-05-06 08:26:542001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8889882020-05-04 12:26:362001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8874692020-05-01 05:42:372001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8870172020-04-30 11:51:262001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblocked/64Report
8869062020-04-30 07:41:352001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8866102020-04-29 19:34:302001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8864172020-04-29 13:56:142001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8862802020-04-29 09:55:272001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8862692020-04-29 09:36:032001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8862392020-04-29 08:12:512001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8806592020-04-19 12:46:202001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblocked/64Report
8712692020-04-02 14:38:072001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8711382020-04-02 10:38:422001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8673072020-03-26 07:13:362001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8667822020-03-25 09:31:102001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8667062020-03-25 07:30:592001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8654522020-03-23 06:17:482001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8650112020-03-22 07:43:462001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8645632020-03-21 08:43:392001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8636412020-03-19 16:36:032001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8629282020-03-18 12:29:542001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8627842020-03-18 06:10:292001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8622752020-03-17 10:33:312001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8622262020-03-17 08:26:312001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8619322020-03-16 19:40:512001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8618192020-03-16 16:27:442001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8617392020-03-16 14:19:312001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8616582020-03-16 11:46:422001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8615832020-03-16 08:08:532001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8615502020-03-16 06:55:332001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8613132020-03-15 17:13:032001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8601442020-03-13 09:46:382001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8601272020-03-13 08:36:582001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8587582020-03-11 06:05:032001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8583032020-03-10 16:48:352001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8574442020-03-09 07:50:082001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8570262020-03-08 09:04:462001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8567462020-03-07 14:47:332001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8563412020-03-06 17:26:172001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8560792020-03-06 09:28:362001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8560662020-03-06 08:46:032001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8560232020-03-06 06:06:592001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8545732020-03-03 20:32:512001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8544362020-03-03 17:05:252001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8542702020-03-03 12:04:162001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8542442020-03-03 11:07:502001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8537272020-03-02 19:26:412001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8530152020-03-02 08:51:212001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblocked/64Report
8529782020-03-02 08:06:202001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblocked/64Report
8529632020-03-02 07:41:192001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblocked/64Report
8508832020-02-28 21:41:062001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8506092020-02-28 16:15:382001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8505862020-02-28 15:35:372001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8505502020-02-28 14:29:392001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8504732020-02-28 13:28:152001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8504432020-02-28 13:03:142001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8504282020-02-28 12:48:142001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
8502872020-02-28 09:26:582001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport

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