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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
17281242024-03-05 00:12:03116.103.129.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenreceivednoneReport
17242512024-02-26 13:35:40171.236.193.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
17191112024-02-16 01:36:52171.236.193.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
17086542024-01-26 07:53:14125.212.157.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
17052562024-01-19 06:46:35125.212.156.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
17016872024-01-12 12:04:39171.234.8.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
17015092024-01-12 03:12:58171.236.155.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16997502024-01-09 02:43:51125.212.156.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16997502024-01-09 02:43:512402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noreceivedreceived/16Report
16992022024-01-08 02:42:0627.66.254.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16978322024-01-05 02:53:16171.234.8.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16977952024-01-05 00:30:07171.234.8.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16972942024-01-04 03:45:1627.66.254.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesblockedblockednoneReport
16957512024-01-01 01:35:3727.66.250.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16939142023-12-28 02:34:0827.66.250.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16913942023-12-22 08:32:44171.236.203.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16913942023-12-22 08:32:442402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16897402023-12-19 08:39:13171.234.8.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16896922023-12-19 04:59:19117.1.21.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16860092023-12-12 07:34:48125.212.157.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16859492023-12-12 03:52:43171.236.199.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16853232023-12-11 01:46:34171.234.8.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16847502023-12-09 13:33:37125.212.156.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16844112023-12-08 19:51:38125.212.218.x/247552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblockednoneReport
16823482023-12-05 12:41:35171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16821742023-12-05 02:46:01171.236.199.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16821682023-12-05 02:24:11171.236.199.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16815422023-12-04 00:34:31171.234.8.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16806062023-12-01 18:44:45125.212.218.x/247552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblockednoneReport
16804812023-12-01 14:03:04171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16804682023-12-01 13:48:04171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16792072023-11-29 08:17:00171.234.8.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16785862023-11-28 08:16:30171.236.199.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16768652023-11-24 17:37:45125.212.218.x/247552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblockednoneReport
16748392023-11-21 07:10:03171.236.202.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16730472023-11-17 16:30:38125.212.218.x/247552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblockednoneReport
16717132023-11-15 03:53:24171.236.141.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16716372023-11-15 00:21:49171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16711322023-11-14 03:35:32171.236.141.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16693522023-11-10 15:23:38125.212.218.x/247552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblockednoneReport
16690642023-11-10 02:54:49171.236.150.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16683692023-11-08 19:04:21125.212.218.x/247552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblockednoneReport
16676672023-11-07 15:50:12171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16676482023-11-07 15:05:12171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16676292023-11-07 14:40:14171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16676182023-11-07 14:25:13171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16668642023-11-06 07:03:0327.66.252.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16668642023-11-06 07:03:032402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16658052023-11-03 21:23:36125.212.218.x/247552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblockednoneReport
16658032023-11-03 21:21:11125.212.218.x/247552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblockednoneReport
16653062023-11-03 07:02:57116.104.82.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16653062023-11-03 07:02:572402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16648992023-11-02 08:31:36116.103.134.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16648922023-11-02 08:14:0527.66.243.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16628092023-10-29 13:49:50171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16628012023-10-29 13:24:51171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16627972023-10-29 13:09:51171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16621432023-10-28 02:54:01171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16621352023-10-28 02:29:01171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16621322023-10-28 02:14:01171.234.9.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16617582023-10-27 13:59:17171.236.140.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16615332023-10-27 01:47:35171.236.140.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16610662023-10-26 07:23:10116.103.134.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16592822023-10-23 06:54:59116.103.134.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16577652023-10-20 00:40:58171.236.140.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16552262023-10-15 13:50:26171.236.140.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16537012023-10-12 09:26:35171.236.140.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16535842023-10-12 02:53:12171.236.140.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16521972023-10-10 03:23:22171.236.143.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16486272023-10-03 01:02:4927.66.252.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16469432023-09-29 06:25:16116.103.135.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16446732023-09-25 07:55:3127.66.252.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16430472023-09-22 03:03:08116.103.135.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16430332023-09-22 02:26:15116.103.135.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16407482023-09-18 06:48:50171.236.131.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16392612023-09-15 01:43:27171.236.131.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16380162023-09-13 02:15:58171.236.131.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16374022023-09-12 02:07:23116.98.181.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16368402023-09-11 02:28:56171.236.131.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16355052023-09-08 02:25:43116.105.103.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16308602023-08-30 03:16:59116.105.105.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16304272023-08-29 09:06:26171.237.205.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16304082023-08-29 08:18:00171.237.205.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16303482023-08-29 02:57:20116.105.105.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16298742023-08-28 10:52:27116.96.2.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16298742023-08-28 10:52:272402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16297642023-08-28 06:22:07116.96.2.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16297642023-08-28 06:22:072402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16287912023-08-26 01:43:51116.96.2.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16287912023-08-26 01:43:512402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16276832023-08-24 06:22:47116.98.187.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16265162023-08-22 07:11:27171.237.205.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16264262023-08-22 02:08:06117.1.20.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16249442023-08-19 00:37:11116.96.2.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16249442023-08-19 00:37:112402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16210712023-08-11 23:30:28116.96.2.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16210712023-08-11 23:30:282402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16194432023-08-09 07:53:49116.96.2.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16194432023-08-09 07:53:492402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16182722023-08-07 09:48:01171.236.137.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16176122023-08-05 17:39:28116.96.2.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16176122023-08-05 17:39:282402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16146162023-07-31 07:53:11171.236.137.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16145352023-07-31 02:45:48171.236.137.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16139752023-07-29 16:32:52116.96.2.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16139752023-07-29 16:32:522402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16104902023-07-22 15:26:15116.96.2.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16104902023-07-22 15:26:152402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report
16098632023-07-21 07:10:4027.66.246.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16098072023-07-21 03:28:2727.66.246.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16097692023-07-21 01:29:0427.66.246.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16086912023-07-19 02:46:2427.66.246.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesrewrittenrewrittennoneReport
16069282023-07-15 14:19:32116.96.2.x/247552 (VIETEL-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
16069282023-07-15 14:19:322402:800:61xx::/407552 (VIETEL-AS-AP)vnm (Vietnam)noblockedblocked/64Report

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