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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
7424572019-08-30 22:19:1875.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
7385102019-08-23 21:12:3375.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
7345062019-08-16 20:06:0375.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
7305462019-08-09 18:59:3675.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
7267092019-08-02 17:53:0575.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
7228172019-07-26 16:46:3575.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
7147322019-07-12 13:23:4975.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
7100562019-07-05 12:17:1375.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
7059912019-06-28 11:10:4575.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
7020002019-06-21 10:04:1775.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6979912019-06-14 08:57:5275.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6938382019-06-07 07:51:2175.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6896962019-05-31 06:44:4775.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6802862019-05-15 16:57:2475.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6760492019-05-08 15:50:4475.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6719002019-05-01 14:44:1175.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6677172019-04-24 13:37:3475.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6636502019-04-17 12:31:5175.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6591132019-04-10 11:25:1275.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6547552019-04-03 10:18:3775.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6505682019-03-27 09:12:5075.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6462142019-03-20 08:06:1675.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6411402019-03-13 06:59:4575.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6359752019-03-06 05:53:0975.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6317162019-02-27 04:47:2875.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6272642019-02-20 03:40:4675.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6272632019-02-20 03:36:1175.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6247272019-02-15 08:52:3475.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6205262019-02-08 07:45:5875.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6166612019-02-01 06:39:2175.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6125372019-01-25 05:32:3975.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6086262019-01-18 04:25:5775.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6045092019-01-11 03:19:1375.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
6009512019-01-05 06:18:5175.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5975092018-12-29 05:13:0575.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5937762018-12-22 04:07:2275.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5894632018-12-15 03:00:4275.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5848262018-12-08 01:54:1975.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5808792018-12-01 00:47:2075.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5767492018-11-23 23:39:5775.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5732412018-11-16 22:32:3675.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5694772018-11-11 19:15:2275.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5654912018-11-04 18:06:5175.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5589922018-10-24 02:41:0675.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5578712018-10-22 09:33:3175.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5535342018-10-15 08:25:4675.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5489512018-10-08 04:44:5775.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5449592018-10-01 03:37:1075.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5408182018-09-24 02:30:3575.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5368092018-09-17 01:24:5675.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5328452018-09-10 00:19:1575.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5294592018-09-03 20:42:2475.157.100.x/24852 (ASN852)can (Canada)yesunknownrewrittennoneReport
5256782018-08-27 19:36:0575.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5217962018-08-20 18:29:1275.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
5180072018-08-13 17:22:2775.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
4973442018-07-07 08:31:3875.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
4934002018-06-30 07:25:0675.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
4893022018-06-23 06:18:3475.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
4853182018-06-16 05:12:0275.157.100.x/24852 (ASN852)can (Canada)yesrewrittenrewrittennoneReport
4843032018-06-14 08:53:5375.157.100.x/24852 (ASN852)can (Canada)yesblockedblockednoneReport

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