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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
5182162018-08-14 00:45:0491.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4839522018-06-13 19:02:51178.70.149.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4797402018-06-06 16:10:18178.66.234.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4781352018-06-04 08:29:12178.70.230.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4721722018-05-25 01:02:2691.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4721702018-05-25 00:57:5491.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4690262018-05-20 11:20:20178.70.236.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4671782018-05-17 13:15:21178.70.227.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4670082018-05-17 07:12:52178.70.227.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4664882018-05-16 15:28:23178.66.250.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4626042018-05-10 08:42:30178.70.178.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4588402018-05-04 20:00:5791.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4571062018-05-02 13:05:5892.100.188.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4515002018-04-23 16:54:3391.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4509252018-04-22 20:23:2195.55.189.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4507082018-04-22 10:37:20178.66.228.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4457182018-04-14 06:31:26178.70.155.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4454992018-04-13 20:34:39178.70.155.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4454022018-04-13 16:56:48178.70.155.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4442682018-04-11 23:37:3391.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4423712018-04-09 07:55:16178.70.144.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4421552018-04-08 21:30:23178.71.141.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4378992018-04-01 21:27:4892.101.237.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4222112018-03-06 19:59:32178.70.155.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4162932018-02-24 18:42:54178.66.246.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4118552018-02-16 21:06:53178.66.250.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4106252018-02-14 23:13:45178.70.238.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4063272018-02-07 20:53:11178.66.59.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
4051032018-02-05 20:20:09178.70.151.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3984152018-01-25 23:14:3995.55.131.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3977262018-01-24 22:50:20178.70.159.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3977002018-01-24 21:54:16178.70.159.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3976902018-01-24 21:28:03178.70.159.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3917062018-01-15 23:32:0294.142.17.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3894002018-01-11 20:22:26178.70.121.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3888092018-01-11 01:18:2991.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3878882018-01-09 19:27:55178.70.155.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3878722018-01-09 18:49:43178.70.155.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3804662017-12-27 23:35:43178.70.157.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3798132017-12-26 21:27:38178.71.130.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3793402017-12-25 23:34:4795.55.158.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3792562017-12-25 19:02:0095.55.158.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3774882017-12-21 22:00:3795.55.159.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3755532017-12-18 21:25:23178.70.117.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3737972017-12-15 23:28:4389.20.13.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3723662017-12-13 21:58:51178.71.132.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3702342017-12-10 22:20:13178.66.231.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3654662017-12-03 18:27:2192.100.184.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3653802017-12-03 15:39:32178.71.157.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3508182017-11-09 23:02:4691.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3351192017-10-16 01:10:5491.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3254662017-09-29 02:44:5291.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
3041282017-08-26 09:19:3591.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
2756492017-07-17 22:45:1691.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
2609872017-06-30 02:08:3791.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
2386372017-06-03 20:17:3978.37.255.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesblockedblockednoneReport
2340572017-05-29 19:16:4791.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
2315662017-05-26 21:17:4095.55.177.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesblockedblockednoneReport
2241892017-05-18 20:16:58178.69.49.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesblockedblockednoneReport
2172062017-05-11 22:06:2091.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
2168192017-05-11 14:33:06178.69.55.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesblockedblockednoneReport
2148442017-05-09 21:30:4695.55.55.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesblockedblockednoneReport
2095462017-05-04 15:30:4891.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
2074562017-05-02 20:21:09178.71.184.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesblockedblockednoneReport
2001702017-04-26 08:50:3491.122.40.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesrewrittenrewrittennoneReport
1985682017-04-24 20:39:4895.55.141.x/248997 (ASN-SPBNIT)rus (Russian Federation)yesblockedblockednoneReport

All results shown
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