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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
12611362021-11-30 11:21:02121.31.247.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12565402021-11-26 00:48:3942.49.69.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12560702021-11-25 07:55:02222.141.14.x/244837 (CHINA169-Backbone)chn (China)norewrittenrewrittennoneReport
12560142021-11-25 05:00:33112.111.24.x/244837 (CHINA169-Backbone)chn (China)yesunknownunknownnoneReport
12558572021-11-24 20:25:01153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12533622021-11-20 01:55:0642.49.69.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12530272021-11-19 12:34:51112.81.59.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
12523822021-11-18 09:54:1742.49.69.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12519162021-11-17 13:49:59153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12506462021-11-15 12:30:55112.81.59.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
12506462021-11-15 12:30:552408:843c:4axx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
12497252021-11-13 12:16:28153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12495332021-11-12 22:24:09220.202.100.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12491282021-11-12 10:17:03220.202.100.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12485082021-11-11 10:28:35153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12476412021-11-10 02:14:26112.86.84.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
12476412021-11-10 02:14:262408:843c:4cxx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
12452192021-11-05 14:50:32153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12452032021-11-05 14:31:01112.81.59.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
12446372021-11-04 16:00:1742.49.74.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12444922021-11-04 11:45:49153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12441212021-11-03 18:42:0342.49.74.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12438602021-11-03 12:23:40153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12423882021-10-31 18:51:2642.49.74.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12401102021-10-27 15:07:39153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12400162021-10-27 12:23:03153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12400092021-10-27 12:18:02122.96.32.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
12400092021-10-27 12:18:022408:843e:4axx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
12400042021-10-27 12:03:29153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12399972021-10-27 11:50:57153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12399842021-10-27 11:31:29122.192.15.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
12399842021-10-27 11:31:292408:843e:4axx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
12392262021-10-26 08:02:33221.2.164.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
12380012021-10-24 12:44:5542.49.74.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12372722021-10-23 06:14:02153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12361222021-10-21 09:50:11221.2.164.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
12347232021-10-19 06:55:56221.2.164.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
12344212021-10-18 17:03:10153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12340972021-10-18 06:51:06122.192.15.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
12340972021-10-18 06:51:062408:843e:4axx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
12336452021-10-17 11:38:2542.49.68.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12329932021-10-16 06:13:04153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12290832021-10-10 07:53:24153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12287212021-10-09 13:17:19153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12279922021-10-08 05:15:1042.49.68.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12250132021-10-03 09:50:0542.49.68.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12249342021-10-03 06:46:43153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12244472021-10-02 06:14:18153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12244392021-10-02 05:47:35153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12244282021-10-02 05:10:43122.96.45.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
12244282021-10-02 05:10:432408:843d:4axx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
12240862021-10-01 15:28:00153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12234482021-09-30 17:46:37153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12234422021-09-30 17:39:52153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12209792021-09-27 06:48:2042.49.68.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12205852021-09-26 12:37:51153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12203722021-09-26 04:57:0542.49.68.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12190352021-09-23 15:31:02153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12166602021-09-19 11:47:2442.49.74.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12163162021-09-18 16:04:032408:8352:46xx::/404837 (CHINA169-Backbone)twn (Taiwan)nounknownunknownnoneReport
12152072021-09-16 14:24:24153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12147392021-09-15 19:36:17153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12130712021-09-13 02:05:1542.49.74.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12126992021-09-12 06:04:4742.49.74.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12107452021-09-08 16:29:49153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12104992021-09-08 07:43:19153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12090232021-09-05 09:25:35153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12090222021-09-05 09:13:03153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12074062021-09-02 05:48:1142.49.74.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12070652021-09-01 14:30:3442.49.74.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12064452021-08-31 14:35:59153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12056232021-08-30 08:56:2542.49.74.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12052062021-08-29 09:19:09153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12030462021-08-25 11:50:03153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12016542021-08-23 07:37:43220.202.100.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12016132021-08-23 04:51:13220.202.100.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12013002021-08-22 14:08:53220.202.100.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
12011572021-08-22 08:12:35153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11974962021-08-16 03:44:43220.202.148.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11970302021-08-15 05:13:26153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11963512021-08-13 16:21:46153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11963232021-08-13 15:03:53153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11948892021-08-11 05:05:57220.202.101.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11942012021-08-10 07:18:0260.3.102.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11930582021-08-08 03:43:10220.202.148.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11922482021-08-06 12:54:58153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11911352021-08-04 12:13:44153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11903432021-08-03 03:28:1242.49.68.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11891902021-08-01 02:11:4842.49.68.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11871892021-07-28 11:07:12153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11861532021-07-26 15:02:21153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11850472021-07-24 06:10:3642.49.75.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11847442021-07-23 14:26:0542.49.75.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11844362021-07-23 00:56:3542.49.75.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11844342021-07-23 00:52:4842.49.75.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11824522021-07-19 13:55:47153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11723412021-07-05 12:15:18153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11694912021-06-30 12:22:50153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11670912021-06-26 04:41:32153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11641692021-06-19 03:14:51153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11593232021-06-11 14:39:40153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11589652021-06-10 22:49:10153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11580462021-06-09 12:30:0439.73.160.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
11553272021-06-04 13:16:46153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11547362021-06-03 15:42:30153.34.223.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
11520072021-05-30 03:50:5561.156.214.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport

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