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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
7710562019-10-17 05:09:0714.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7706852019-10-16 15:06:1814.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7703852019-10-16 06:31:5214.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7703782019-10-16 06:16:5214.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7654722019-10-08 15:01:1914.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
6933902019-06-06 13:23:1114.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
6927792019-06-05 14:09:0614.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
6500522019-03-26 14:46:1814.153.237.x/24134774 (ChinaNet-Guangdong-Shenzhen-MAN)chn (China)yesrewrittenrewrittennoneReport
6493962019-03-25 14:32:1314.153.237.x/24134774 (ChinaNet-Guangdong-Shenzhen-MAN)chn (China)yesrewrittenrewrittennoneReport
6282132019-02-21 13:22:3614.153.237.x/24134774 (ChinaNet-Guangdong-Shenzhen-MAN)chn (China)yesrewrittenrewrittennoneReport
6274572019-02-20 12:43:0114.153.237.x/24134774 (ChinaNet-Guangdong-Shenzhen-MAN)chn (China)yesrewrittenrewrittennoneReport
6221202019-02-11 10:22:4114.153.237.x/24134774 (ChinaNet-Guangdong-Shenzhen-MAN)chn (China)yesrewrittenrewrittennoneReport
6220422019-02-11 07:33:2314.153.237.x/24134774 (ChinaNet-Guangdong-Shenzhen-MAN)chn (China)yesrewrittenrewrittennoneReport
6219612019-02-11 02:25:0914.153.237.x/24134774 (ChinaNet-Guangdong-Shenzhen-MAN)chn (China)yesrewrittenrewrittennoneReport
6168182019-02-01 13:05:1414.153.237.x/24134774 (ChinaNet-Guangdong-Shenzhen-MAN)chn (China)yesblockedblockednoneReport
5982732018-12-31 02:39:1514.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
5799332018-11-29 12:15:0014.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
5798952018-11-29 11:11:0114.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
5798532018-11-29 09:40:0014.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
5797202018-11-29 03:37:1214.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
5792572018-11-28 12:00:1314.153.237.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport

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