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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
18525542024-10-30 11:57:2988.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblocked/24Report
18525502024-10-30 11:52:4788.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblocked/24Report
18525352024-10-30 11:37:1788.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblocked/24Report
17893472024-07-01 09:06:2788.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesrewrittenrewrittennoneReport
16502162023-10-06 00:34:1988.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblocked/24Report
16502002023-10-05 23:22:3088.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblocked/24Report
9108872020-06-12 11:23:2488.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedreceived/8Report
9100722020-06-10 23:45:3888.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
9099952020-06-10 20:47:0988.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
9059812020-06-03 19:39:4088.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
9045892020-06-01 15:55:2088.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
9004242020-05-25 14:48:1588.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8966692020-05-18 13:41:0588.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8929072020-05-11 12:34:0188.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8889582020-05-04 11:26:5288.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8863442020-04-29 12:24:2888.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8823242020-04-22 11:17:0488.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8783622020-04-15 10:10:0088.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8744692020-04-08 08:35:4688.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8716382020-04-03 07:24:2988.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8711402020-04-02 10:41:4588.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8698862020-03-31 10:44:5788.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8692412020-03-30 08:51:1688.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8688832020-03-29 13:53:3188.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8651092020-03-22 12:46:2188.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8611712020-03-15 10:16:2788.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8592202020-03-11 21:00:1188.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8552242020-03-04 19:52:5388.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8534452020-03-02 15:34:5588.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8512892020-02-29 12:04:3688.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8509622020-02-28 23:52:0788.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8509072020-02-28 22:15:2388.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8504642020-02-28 13:23:2688.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8454732020-02-20 19:42:2888.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8431472020-02-17 14:55:0188.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8410712020-02-13 13:38:2388.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8397082020-02-11 13:58:1988.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8356342020-02-03 16:02:2488.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8324202020-01-29 11:25:0388.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8282462020-01-22 10:18:0888.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8240452020-01-15 09:11:1188.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8240422020-01-15 09:07:1188.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8240402020-01-15 09:03:5388.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8240362020-01-15 08:53:1988.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8237262020-01-14 19:19:3188.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8205722020-01-08 22:28:0488.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8188582020-01-06 01:16:5588.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8154772019-12-30 00:10:2588.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport
8154722019-12-29 23:57:3688.202.165.x/24207176 (OPENFIBER)nld (Netherlands)yesblockedblockednoneReport

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