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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
8581852020-03-10 13:13:342001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8580362020-03-10 07:14:412001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8558482020-03-05 21:27:572001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8499132020-02-27 20:19:582001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8498722020-02-27 19:36:592001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8498522020-02-27 19:14:012001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8498392020-02-27 19:01:022001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8489222020-02-26 16:39:222001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8446232020-02-19 15:32:242001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8411552020-02-13 16:02:222001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8404052020-02-12 14:25:372001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8368092020-02-06 14:55:142001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8332302020-01-30 13:48:132001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8317482020-01-28 10:34:362001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8289152020-01-23 12:41:252001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8275632020-01-21 09:15:132001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8246942020-01-16 09:40:022001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8207702020-01-09 08:33:162001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8170332020-01-02 07:26:242001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8170312020-01-02 07:13:382001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8083592019-12-16 08:45:032001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8068232019-12-13 10:57:412001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8068062019-12-13 09:58:472001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
8040682019-12-09 14:22:522001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7999472019-12-02 18:53:442001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7997032019-12-02 13:16:032001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7980072019-11-29 14:02:192001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7938742019-11-22 12:55:212001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7847462019-11-08 10:41:402001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7805642019-11-01 09:34:402001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7761972019-10-25 08:27:532001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7717032019-10-18 07:21:062001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7655032019-10-08 16:07:172001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7610792019-10-01 15:00:302001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7564452019-09-24 08:56:382001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7521642019-09-17 07:49:442001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7477882019-09-10 06:42:462001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7452652019-09-05 09:34:442001:720:4xx::/40766 (RedIRIS)esp (Spain)yesunknownunknownnoneReport
7452462019-09-05 09:00:422001:720:4xx::/40766 (RedIRIS)esp (Spain)yesunknownunknownnoneReport
7416382019-08-29 15:35:102001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7377002019-08-22 14:28:122001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7337122019-08-15 13:21:082001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7297742019-08-08 12:14:072001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7292062019-08-07 12:57:182001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7253362019-07-31 11:50:262001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7227902019-07-26 15:45:352001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7186422019-07-19 14:38:282001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7147352019-07-12 13:31:202001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7100622019-07-05 12:24:152001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7059932019-06-28 11:17:242001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
7020072019-06-21 10:10:282001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6979952019-06-14 09:02:552001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6938402019-06-07 07:56:312001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6897002019-05-31 06:49:442001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6820222019-05-18 03:53:432001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6776202019-05-11 02:46:402001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6734602019-05-04 01:39:352001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6693482019-04-27 00:32:302001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6651742019-04-19 23:25:232001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6608532019-04-12 22:18:182001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6564682019-04-05 21:11:162001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6521582019-03-29 20:04:102001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6512322019-03-28 10:38:592001:720:4xx::/40766 (RedIRIS)esp (Spain)yesunknownunknownnoneReport
6479512019-03-22 18:57:032001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6435292019-03-15 17:50:002001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6379882019-03-08 15:32:362001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6333222019-03-01 14:25:342001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6287622019-02-22 13:18:272001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6248032019-02-15 12:11:242001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6206002019-02-08 11:04:322001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6188742019-02-05 13:43:052001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6147942019-01-29 12:36:012001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6108432019-01-22 11:29:072001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6067212019-01-15 09:06:112001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6025472019-01-08 07:28:152001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
6025402019-01-08 07:20:142001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5920162018-12-19 15:14:072001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5871982018-12-12 14:07:102001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5832682018-12-05 09:37:162001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5798232018-11-29 08:07:522001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5757012018-11-21 08:39:412001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5713522018-11-14 07:32:502001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5643452018-11-02 09:28:422001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5603122018-10-26 08:21:452001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5562902018-10-19 07:14:502001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5498262018-10-09 09:42:532001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5476002018-10-05 09:15:172001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5458812018-10-02 13:01:472001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5457552018-10-02 08:00:402001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedreceived/16Report
5336552018-09-11 09:40:522001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5296822018-09-04 08:33:502001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5259352018-08-28 07:26:562001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5222482018-08-21 15:17:522001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5203102018-08-17 10:59:282001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedreceived/16Report
5185142018-08-14 14:10:482001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
5145042018-08-07 13:03:522001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedblocked/64Report
543442016-02-10 14:25:312001:720:4xx::/40766 (RedIRIS)esp (Spain)noblockedreceivednoneReport

All results shown
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