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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
21714362026-05-31 12:08:55223.101.212.x/2456044 (CMNET-AS-Liaoning)chn (China)yesblockedblockednoneReport
21714362026-05-31 12:08:552409:8a14:a8xx::/4056044 (CMNET-AS-Liaoning)chn (China)noblockedblocked/64Report
21714162026-05-31 11:15:18113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21711572026-05-31 02:03:51115.206.124.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21711572026-05-31 02:03:51240e:390:axx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
21710972026-05-30 22:14:59115.206.124.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21710972026-05-30 22:14:59240e:390:axx::/404134 (CHINANET-BACKBONE)chn (China)noblockedblocked/64Report
21707982026-05-30 07:40:10113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21707732026-05-30 06:26:53113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21707512026-05-30 05:42:3138.147.163.x/246134 (XNNET)chn (China)yesrewrittenrewrittennoneReport
21707322026-05-30 05:01:46113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21706922026-05-30 03:39:47119.136.89.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21706802026-05-30 02:58:32113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21706622026-05-30 01:43:13113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21706592026-05-30 01:37:56113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21706582026-05-30 01:32:43113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21706542026-05-30 01:27:30113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21705072026-05-29 19:04:31120.244.190.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
21702222026-05-29 10:35:56113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21702202026-05-29 10:30:45113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21702192026-05-29 10:25:31113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21702172026-05-29 10:20:18113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21702152026-05-29 10:15:04113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21702092026-05-29 10:09:54113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21701922026-05-29 09:32:49113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21701812026-05-29 08:52:2942.92.163.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
21701522026-05-29 07:23:43113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21701232026-05-29 06:16:28113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21700522026-05-29 03:06:01113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21698762026-05-28 18:48:50113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21698402026-05-28 17:53:16113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21698352026-05-28 17:46:22113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21697702026-05-28 15:43:21113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21696362026-05-28 12:10:12113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21696122026-05-28 11:43:04113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21695932026-05-28 11:03:11124.77.143.x/244812 (CHINANET-SH-AP)chn (China)yesblockedblockednoneReport
21695692026-05-28 10:24:01113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21695592026-05-28 09:54:4658.206.201.x/244538 (ERX-CERNET-BKB)chn (China)nounknownunknownnoneReport
21695492026-05-28 09:38:51113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21695312026-05-28 08:55:4358.206.201.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/10Report
21693212026-05-27 22:01:1738.147.163.x/246134 (XNNET)chn (China)noblockedblocked/25Report
21693212026-05-27 22:01:172a12:ab80:xx::/406134 (XNNET)chn (China)noblockedblockednoneReport
21692932026-05-27 20:43:09202.112.237.x/244538 (ERX-CERNET-BKB)chn (China)noreceivedreceived/8Report
21692932026-05-27 20:43:092001:da8:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedreceived/16Report
21691802026-05-27 17:02:28221.7.135.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
21690402026-05-27 13:00:282409:8a00:1axx::/4056048 (CMNET-BEIJING-AP)chn (China)noblockedblocked/64Report
21689362026-05-27 09:22:01113.92.159.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21687962026-05-27 03:30:1058.206.201.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/10Report
21686692026-05-26 21:09:062409:8a00:1axx::/4056048 (CMNET-BEIJING-AP)chn (China)noblockedblocked/64Report
21686052026-05-26 19:05:312409:8a00:1axx::/4056048 (CMNET-BEIJING-AP)chn (China)noblockedblocked/64Report
21683412026-05-26 11:14:04240e:352:24xx::/404134 (CHINANET-BACKBONE)chn (China)nounknownunknownnoneReport
21682432026-05-26 07:14:5242.92.167.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
21682142026-05-26 06:04:21113.116.177.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21682032026-05-26 05:36:2142.92.167.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
21681742026-05-26 03:46:26113.116.177.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21681582026-05-26 02:47:16113.116.177.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21681562026-05-26 02:43:2947.108.137.x/2437963 (CNNIC-ALIBABA-CN-NET-AP)chn (China)yesblockedblockednoneReport
21681392026-05-26 02:18:5442.88.29.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21681182026-05-26 01:11:3327.46.103.x/2417623 (CNCGROUP-SZ)chn (China)yesunknownunknownnoneReport
21678662026-05-25 15:50:21120.244.191.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
21678612026-05-25 15:35:22120.244.191.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
21678372026-05-25 14:52:34120.227.34.x/2456047 (CMNET-Hunan-AP)chn (China)yesrewrittenrewrittennoneReport
21677212026-05-25 11:39:03113.116.177.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21675962026-05-25 06:37:39113.116.177.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21675942026-05-25 06:22:28113.116.177.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21675922026-05-25 06:11:13113.116.177.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21675882026-05-25 05:53:5958.206.204.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/10Report
21675882026-05-25 05:53:592001:da8:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedreceived/16Report
21675282026-05-25 02:57:3642.92.167.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
21675072026-05-25 01:48:35113.116.177.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21674922026-05-25 01:11:25113.116.177.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21674812026-05-25 00:36:2842.92.167.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
21672102026-05-24 11:01:01223.101.212.x/2456044 (CMNET-AS-Liaoning)chn (China)yesblockedblockednoneReport
21672102026-05-24 11:01:012409:8a14:a8xx::/4056044 (CMNET-AS-Liaoning)chn (China)noblockedblocked/64Report
21671062026-05-24 05:44:08113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21667412026-05-23 14:44:50120.227.34.x/2456047 (CMNET-Hunan-AP)chn (China)yesrewrittenrewrittennoneReport
21662772026-05-22 18:09:06113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21661952026-05-22 16:05:41113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21659582026-05-22 09:47:20113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21659542026-05-22 09:42:02113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21659522026-05-22 09:36:47113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21658802026-05-22 06:05:36113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21657702026-05-22 01:36:05113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21657592026-05-22 00:56:52113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21654572026-05-21 15:04:31113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21653502026-05-21 11:22:51113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21653282026-05-21 10:32:51113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21653142026-05-21 10:01:12113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21653122026-05-21 09:56:57124.77.143.x/244812 (CHINANET-SH-AP)chn (China)yesblockedblockednoneReport
21653032026-05-21 09:08:04113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21653012026-05-21 08:54:58113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21652502026-05-21 06:41:53113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21652492026-05-21 06:36:43113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21652452026-05-21 06:31:30113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21652412026-05-21 06:26:24113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21652382026-05-21 06:21:14113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21652352026-05-21 06:18:27223.104.3.x/2456048 (CMNET-BEIJING-AP)chn (China)yesblockedblockednoneReport
21652312026-05-21 06:06:04113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21652052026-05-21 04:56:52113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21651802026-05-21 03:07:49113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21651772026-05-21 02:48:37113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21651652026-05-21 02:01:34113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21651552026-05-21 01:50:29113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21651372026-05-21 00:29:18113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21650852026-05-20 21:34:25113.116.179.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
21650602026-05-20 20:53:2538.147.163.x/246134 (XNNET)chn (China)noblockedblocked/25Report
21650602026-05-20 20:53:252a12:ab80:xx::/406134 (XNNET)chn (China)noblockedblockednoneReport
21650112026-05-20 19:34:56202.112.237.x/244538 (ERX-CERNET-BKB)chn (China)noreceivedreceived/8Report
21650112026-05-20 19:34:562001:da8:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedreceived/16Report

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