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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
12996852022-02-01 12:14:56202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)noblockedreceived/12Report
12996822022-02-01 12:09:14202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)noblockedreceived/12Report
12996812022-02-01 12:04:13202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)noblockedreceived/12Report
12629722021-12-03 06:14:10202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)noblockedreceived/12Report
12616472021-12-01 04:07:03202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)noblockedreceived/12Report
12105102021-09-08 08:16:01202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesrewrittenrewrittennoneReport
12104222021-09-08 03:26:18202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
12094592021-09-06 09:09:54202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
12056012021-08-30 07:42:13202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesrewrittenrewrittennoneReport
11998772021-08-20 05:11:01202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesrewrittenrewrittennoneReport
11998732021-08-20 05:06:41202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesrewrittenrewrittennoneReport
11998692021-08-20 04:58:37202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesrewrittenrewrittennoneReport
11998672021-08-20 04:54:34202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesrewrittenrewrittennoneReport
11998632021-08-20 04:45:45202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesrewrittenrewrittennoneReport
11998612021-08-20 04:41:10202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11960632021-08-13 04:59:43202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesrewrittenrewrittennoneReport
11858282021-07-26 01:58:29202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11858232021-07-26 01:54:02202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11713362021-07-03 08:15:20202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesrewrittenrewrittennoneReport
11674612021-06-27 03:07:01202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11663182021-06-23 02:21:14202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11624432021-06-16 07:07:05202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11624182021-06-16 05:43:31202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11618142021-06-15 08:19:22202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11617682021-06-15 06:13:44202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11562082021-06-06 07:50:33202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11539292021-06-02 11:19:48202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11539142021-06-02 10:54:39202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11537312021-06-02 02:02:20202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11537082021-06-02 01:11:51202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11511062021-05-28 08:39:57202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11490002021-05-25 05:49:44202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11483962021-05-24 07:26:19202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11439632021-05-16 11:34:39202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11383802021-05-07 08:51:42202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11353692021-05-02 12:46:24202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11285912021-04-23 03:09:07202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11204942021-04-09 10:58:51202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11140492021-03-30 08:02:30202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11098262021-03-23 09:57:45202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11055642021-03-16 08:50:10202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
11025192021-03-11 10:41:11202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10970862021-03-03 09:47:46202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10923702021-02-24 08:40:05202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10923632021-02-24 08:22:47202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10897592021-02-20 08:27:41202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10897382021-02-20 07:44:53202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10897212021-02-20 07:09:29202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10584582021-01-07 05:55:58202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10501772020-12-20 09:57:47202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10501632020-12-20 09:19:43202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10497532020-12-19 13:11:17202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10453882020-12-12 11:45:45202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10408302020-12-05 10:38:00202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10367022020-11-28 09:30:34202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10322832020-11-21 07:12:45202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10316232020-11-20 08:23:30202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10242502020-11-10 10:10:56202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10229692020-11-08 13:49:03202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10229232020-11-08 11:58:44202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport
10211792020-11-05 09:23:43202.112.51.x/2423910 (CNGI-CERNET2-AS-AP)chn (China)yesblockedblockednoneReport

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