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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
13323792022-03-22 07:38:42117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
11962822021-08-13 13:47:50117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesblockedblockednoneReport
11079582021-03-20 01:19:59117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
11075312021-03-19 09:16:43117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
11074942021-03-19 08:12:50117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
11074602021-03-19 06:28:13117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
11073732021-03-19 01:22:57117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
11067762021-03-18 05:46:29117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
11067542021-03-18 04:39:41117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesunknownrewrittennoneReport
11067352021-03-18 03:38:03117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
11066862021-03-18 01:08:41117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesunknownrewrittennoneReport
11036632021-03-13 01:26:30117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesunknownrewrittennoneReport
10181582020-10-31 10:37:19117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
9147962020-06-19 02:58:17117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesblockedblockednoneReport
9050142020-06-02 09:22:27117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesblockedblockednoneReport
9035892020-05-30 08:35:48117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
8999902020-05-24 12:06:54117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
8794712020-04-17 04:00:36117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
8794492020-04-17 03:00:20117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
8791062020-04-16 14:15:29117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesunknownrewrittennoneReport
8576062020-03-09 14:31:41117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
8573212020-03-09 01:20:23117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
8417402020-02-14 17:08:48117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
8409472020-02-13 08:39:14117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
8103492019-12-19 12:41:27117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
8073362019-12-14 05:59:44117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
7943902019-11-23 10:57:18117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
7943432019-11-23 08:40:18117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
7939602019-11-22 15:36:59117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
7932492019-11-21 15:26:52117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
7932412019-11-21 15:03:37117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
7916762019-11-19 12:18:13117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
7909822019-11-18 12:51:15117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
7886282019-11-14 12:04:09117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
7864312019-11-11 13:55:53117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
7828332019-11-05 11:04:50117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
7792862019-10-30 11:35:41117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesblockedblockednoneReport
5859722018-12-10 14:34:19117.136.0.x/2456048 (CMNET-BEIJING-AP)chn (China)yesblockedblockednoneReport

All results shown
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