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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
21942652026-07-10 09:14:18117.182.43.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21942652026-07-10 09:14:182409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
21938232026-07-09 15:38:57117.182.43.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21938232026-07-09 15:38:572409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
21938012026-07-09 15:04:512409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
21937692026-07-09 14:17:35117.182.43.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21937692026-07-09 14:17:352409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
21937542026-07-09 13:47:31117.182.43.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21937542026-07-09 13:47:312409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
21932582026-07-08 14:08:11117.182.43.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21932582026-07-08 14:08:112409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
21932382026-07-08 13:40:00117.182.43.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21915282026-07-05 13:04:41111.58.222.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
21877752026-06-28 11:57:56111.58.222.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
21845542026-06-23 06:41:352409:895b:32xx::/409808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21844702026-06-23 02:54:42120.236.28.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21834922026-06-21 10:51:10111.58.222.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
21804322026-06-16 01:47:37120.236.28.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21795972026-06-14 09:44:18111.58.223.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
21795782026-06-14 09:02:27111.58.223.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
21795722026-06-14 08:40:43111.58.223.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
21757252026-06-08 01:17:46120.236.28.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21754202026-06-07 07:21:03111.58.223.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
21738882026-06-04 04:02:40223.160.204.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21738882026-06-04 04:02:40240a:42e9:8cxx::/409808 (CMNET-GD)chn (China)noblockedblocked/64Report
21617592026-05-15 03:19:3639.144.210.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21617522026-05-15 03:03:4439.144.210.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21617402026-05-15 02:22:5939.144.210.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21582492026-05-09 06:33:40223.104.121.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21578992026-05-08 14:28:11117.155.46.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21577782026-05-08 10:25:432409:8a4c:a6xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
21572642026-05-07 13:36:57117.155.44.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21572172026-05-07 12:26:352409:8a4c:a6xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
21399842026-04-04 00:21:4636.142.92.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21313982026-03-19 10:04:30223.104.68.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21313982026-03-19 10:04:302409:895a:2fxx::/409808 (CMNET-GD)chn (China)noblockedblocked/64Report
21302622026-03-17 06:55:32117.157.79.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21200662026-02-26 09:21:33120.236.28.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21200022026-02-26 06:32:23120.236.28.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21162282026-02-19 15:07:08223.104.123.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
21162282026-02-19 15:07:082409:894d:a6xx::/409808 (CMNET-GD)chn (China)noblockedblocked/64Report
21117482026-02-12 01:16:0936.142.97.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21041912026-01-30 01:25:5336.142.89.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21024042026-01-27 07:07:3836.142.91.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21015712026-01-26 01:11:1936.142.90.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
21003332026-01-23 09:25:4436.142.97.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20990022026-01-21 06:02:1336.142.89.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20961632026-01-16 07:12:0636.142.93.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20936752026-01-12 07:11:5036.142.91.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20935442026-01-12 00:55:0736.142.94.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20922222026-01-09 01:44:1436.142.93.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20917282026-01-08 02:26:4436.142.88.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20904082026-01-06 01:11:2836.142.93.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20896172026-01-05 01:08:4236.142.90.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20877632025-12-31 10:11:2636.142.92.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20870202025-12-30 00:43:5636.142.89.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20697742025-11-28 09:39:452409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20658932025-11-21 09:40:54183.227.168.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20658172025-11-21 05:49:11183.227.168.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20658172025-11-21 05:49:112409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20657952025-11-21 04:21:36183.227.169.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20654642025-11-20 17:43:09183.227.168.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20653572025-11-20 13:34:3136.142.96.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20653542025-11-20 13:30:15183.227.168.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20652362025-11-20 07:54:02183.227.169.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20652362025-11-20 07:54:022409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20645512025-11-19 02:44:28183.227.169.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20645512025-11-19 02:44:282409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20632102025-11-17 03:55:34183.227.169.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20632102025-11-17 03:55:342409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20632072025-11-17 03:43:08183.227.169.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20632072025-11-17 03:43:082409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20630482025-11-16 16:11:42183.227.169.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20630482025-11-16 16:11:422409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20630362025-11-16 15:16:19183.227.169.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20630212025-11-16 14:30:40183.227.168.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20618362025-11-14 01:36:09183.227.168.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20618362025-11-14 01:36:092409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20612452025-11-13 07:07:462409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20605522025-11-12 05:53:24183.227.168.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20605522025-11-12 05:53:242409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20601392025-11-11 12:03:5436.142.33.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20600312025-11-11 07:09:38183.227.168.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20600082025-11-11 05:19:302409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20595492025-11-10 01:24:362409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20591502025-11-08 00:08:062409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20590692025-11-07 16:44:252409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20590442025-11-07 13:52:402409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20586672025-11-06 08:59:282409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20583612025-11-05 10:16:242409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20582102025-11-04 20:29:122409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20581802025-11-04 18:20:372409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20578552025-11-03 17:30:022409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20573962025-11-02 03:17:16183.227.169.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20573962025-11-02 03:17:162409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20572712025-11-01 19:40:17183.227.169.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20572712025-11-01 19:40:172409:8a60:5axx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
20540212025-10-27 06:43:332409:895b:2exx::/409808 (CMNET-GD)chn (China)noblockedblocked/64Report
20274182025-09-10 08:17:0939.144.170.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
20274182025-09-10 08:17:092409:8938:12xx::/409808 (CMNET-GD)chn (China)noblockedblocked/64Report
20267382025-09-09 06:48:1939.144.170.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
20267382025-09-09 06:48:192409:8938:12xx::/409808 (CMNET-GD)chn (China)noblockedblocked/64Report
20266282025-09-09 01:32:1839.144.169.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
20266282025-09-09 01:32:182409:8938:18xx::/409808 (CMNET-GD)chn (China)noblockedblocked/64Report
20247062025-09-05 12:39:32111.55.8.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20247062025-09-05 12:39:322409:8d5c:3xx::/409808 (CMNET-GD)chn (China)noblockedblocked/64Report
20246972025-09-05 12:28:25111.55.9.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20246972025-09-05 12:28:252409:8d5c:bxx::/409808 (CMNET-GD)chn (China)noblockedblocked/64Report
20158192025-08-20 09:56:0936.142.41.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
20068082025-08-04 08:26:14202.46.226.x/249808 (CMNET-GD)chn (China)noblockedreceived/22Report
19970982025-07-17 17:13:5336.142.64.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
19970982025-07-17 17:13:532409:8a74:2xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19939732025-07-12 08:08:52117.182.46.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
19922872025-07-09 10:56:4236.142.50.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
19922872025-07-09 10:56:422409:8a74:2xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19916502025-07-08 12:51:04117.181.22.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
19915852025-07-08 10:56:18117.181.22.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
19914632025-07-08 02:52:54202.46.226.x/249808 (CMNET-GD)chn (China)noblockedreceivednoneReport
19909352025-07-07 11:22:15202.46.226.x/249808 (CMNET-GD)chn (China)noblockedreceivednoneReport
19908962025-07-07 09:12:12202.46.226.x/249808 (CMNET-GD)chn (China)noblockedreceived/8Report
19903642025-07-06 01:41:17117.181.22.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
19901882025-07-05 14:04:52117.181.22.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
19900412025-07-05 07:05:02202.46.226.x/249808 (CMNET-GD)chn (China)noblockedreceived/8Report
19899912025-07-05 02:31:34117.181.22.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
19896442025-07-04 10:55:28117.181.22.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport

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