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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
17268452024-03-02 07:09:4514.145.31.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17263912024-03-01 10:49:3958.60.63.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblocked/27Report
17252152024-02-28 06:59:2258.60.63.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblocked/27Report
17251472024-02-28 01:57:0014.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17248652024-02-27 15:15:27222.78.60.x/244134 (CHINANET-BACKBONE)chn (China)norewrittenrewrittennoneReport
17241022024-02-26 07:28:1214.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17231522024-02-24 06:03:4314.145.7.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17227122024-02-23 11:26:14117.61.114.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17227122024-02-23 11:26:14240e:87c:8xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
17225712024-02-23 04:06:10111.172.5.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17225712024-02-23 04:06:10240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17216802024-02-21 13:12:15117.61.125.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17216802024-02-21 13:12:15240e:87c:8xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/72Report
17216322024-02-21 11:57:32117.61.105.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17216322024-02-21 11:57:32240e:87c:8xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
17215492024-02-21 08:55:26240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17215302024-02-21 08:12:4458.48.224.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17215302024-02-21 08:12:44240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17211702024-02-20 13:23:3258.48.224.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17211702024-02-20 13:23:32240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17204862024-02-19 06:22:1114.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17201922024-02-18 08:01:0258.48.224.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17201922024-02-18 08:01:02240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17198332024-02-17 09:02:3258.48.224.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17198332024-02-17 09:02:32240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/56Report
17198292024-02-17 08:49:4558.48.224.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17198292024-02-17 08:49:45240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17197722024-02-17 04:57:4114.145.31.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17172462024-02-12 09:28:00111.172.7.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17153562024-02-08 07:02:10111.172.7.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17153482024-02-08 06:37:59111.172.7.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17143232024-02-06 13:35:07119.143.146.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17143232024-02-06 13:35:07240e:47c:2xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
17136432024-02-05 08:21:16111.172.7.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17132162024-02-04 08:33:55111.172.7.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17131312024-02-04 03:29:42111.172.7.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17131312024-02-04 03:29:42240e:87c:8xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
17128072024-02-03 03:44:4614.145.7.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17123542024-02-02 10:52:0558.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17123512024-02-02 10:43:2558.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17123122024-02-02 08:43:0458.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17122982024-02-02 07:48:2858.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17122032024-02-02 01:42:1014.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17120292024-02-01 18:36:1358.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17118182024-02-01 11:27:3958.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17118002024-02-01 11:05:1058.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17118002024-02-01 11:05:10240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17117852024-02-01 10:40:2058.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17117642024-02-01 09:54:1658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17117242024-02-01 07:34:2014.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17101692024-01-29 11:51:5058.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17101572024-01-29 11:28:0258.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17100412024-01-29 07:59:0458.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17100322024-01-29 07:14:2258.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17099542024-01-29 02:34:1158.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17099542024-01-29 02:34:11240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/56Report
17097942024-01-28 15:20:4258.60.63.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblocked/27Report
17093412024-01-27 12:56:3558.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17093412024-01-27 12:56:35240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/56Report
17083412024-01-25 16:37:09113.109.41.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17081072024-01-25 08:24:1958.60.63.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblocked/27Report
17080772024-01-25 06:28:1914.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17080342024-01-25 03:36:44222.78.60.x/244134 (CHINANET-BACKBONE)chn (China)nounknownunknownnoneReport
17075132024-01-24 06:35:26111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17074442024-01-24 02:05:36111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17070242024-01-23 08:01:15111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17066342024-01-22 13:39:33111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17066012024-01-22 12:30:02111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17065852024-01-22 11:57:25111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17057632024-01-20 02:12:55111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17057632024-01-20 02:12:55240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17057542024-01-20 01:54:07111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17057422024-01-20 01:16:18113.109.43.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17054022024-01-19 14:25:5858.60.63.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblocked/30Report
17053982024-01-19 14:05:0258.60.63.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblocked/26Report
17052902024-01-19 08:12:48111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17052902024-01-19 08:12:48240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17047182024-01-18 05:21:4814.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17047182024-01-18 05:21:48240e:47c:6xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
17041152024-01-17 02:13:11111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17041122024-01-17 02:01:50111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17036252024-01-16 06:55:03111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17032532024-01-15 13:03:57111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17031412024-01-15 09:03:06111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17031062024-01-15 07:53:15111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17030922024-01-15 07:34:43111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17030332024-01-15 04:21:3558.60.63.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblocked/26Report
17029782024-01-15 01:58:51111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17026972024-01-14 14:06:51183.46.42.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17026972024-01-14 14:06:51240e:47c:2xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
17026432024-01-14 11:12:17119.143.87.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17026432024-01-14 11:12:17240e:47c:2xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
17026332024-01-14 10:51:42119.143.44.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17026332024-01-14 10:51:42240e:47c:2xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
17025032024-01-14 03:24:5758.60.63.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblocked/28Report
17022332024-01-13 10:56:14111.172.4.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17022152024-01-13 08:57:31183.9.68.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17022152024-01-13 08:57:31240e:47c:2xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
17021532024-01-13 04:25:27116.23.248.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17016142024-01-12 09:41:2114.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17015372024-01-12 05:51:44222.78.60.x/244134 (CHINANET-BACKBONE)chn (China)nounknownunknownnoneReport
17015082024-01-12 03:07:1858.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17012382024-01-11 14:44:1258.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17012382024-01-11 14:44:12240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17011532024-01-11 12:20:2258.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17010442024-01-11 08:10:5658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17004942024-01-10 10:22:3958.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17004512024-01-10 08:24:0358.60.63.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblocked/26Report
17004472024-01-10 08:16:0958.60.63.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblocked/26Report
16998312024-01-09 08:57:2458.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16992472024-01-08 06:29:0058.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16992472024-01-08 06:29:00240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/56Report
16992432024-01-08 06:17:5358.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16992432024-01-08 06:17:53240e:36c:dxx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/56Report
16991802024-01-08 00:58:27175.13.49.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16989602024-01-07 11:33:28183.9.104.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16989602024-01-07 11:33:28240e:47c:2xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
16986382024-01-06 16:12:06116.23.249.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
16985742024-01-06 12:23:59183.9.238.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16985742024-01-06 12:23:59240e:47c:2xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
16985642024-01-06 12:06:58183.46.145.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16985642024-01-06 12:06:58240e:47c:2xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
16979142024-01-05 08:34:1814.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
16979142024-01-05 08:34:18240e:47c:6xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
16979022024-01-05 08:09:1014.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
16979022024-01-05 08:09:10240e:47c:6xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
16978292024-01-05 02:36:0814.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
16978292024-01-05 02:36:08240e:47c:6xx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
16975472024-01-04 15:21:28116.23.249.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
16968912024-01-03 12:22:2314.23.109.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport

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