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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
17262252024-02-29 22:50:36140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
17224662024-02-22 21:43:37140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
17190292024-02-15 20:36:38140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
17156702024-02-08 19:30:34140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
17120282024-02-01 18:23:31140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
17083562024-01-25 17:16:28140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
17049902024-01-18 16:09:28140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
17012482024-01-11 15:02:28140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16975012024-01-04 13:55:44140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16941272023-12-28 12:48:38140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16909702023-12-21 11:41:37140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16872542023-12-14 10:34:35140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16835472023-12-07 09:27:54140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16835472023-12-07 09:27:542605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
16797802023-11-30 08:23:28140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16760872023-11-23 07:16:37140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16722642023-11-16 06:09:48140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16685892023-11-09 05:03:02140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16648292023-11-02 03:55:56140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16609842023-10-26 02:48:37140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16572552023-10-19 01:41:19140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16535332023-10-12 00:34:41140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16496672023-10-04 23:27:13140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16462562023-09-27 22:19:53140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16423952023-09-20 21:12:25140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16385572023-09-13 20:05:11140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16348972023-09-06 18:58:42140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16348972023-09-06 18:58:422605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
16312202023-08-30 17:51:45140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16312202023-08-30 17:51:452605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
16273542023-08-23 16:44:51140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16273542023-08-23 16:44:512605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
16234842023-08-16 15:38:16140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16234842023-08-16 15:38:162605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
16196252023-08-09 14:31:17140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16196252023-08-09 14:31:172605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
16159542023-08-02 13:24:28140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16159542023-08-02 13:24:282605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
16123412023-07-26 12:16:07140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16123412023-07-26 12:16:072605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
16088582023-07-19 11:09:25140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16088582023-07-19 11:09:252605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
16050372023-07-12 10:02:55140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16050372023-07-12 10:02:552605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
16011562023-07-05 08:56:00140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
16011562023-07-05 08:56:002605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
15974802023-06-28 07:49:05140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
15974802023-06-28 07:49:052605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
15939312023-06-21 06:42:05140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
15939312023-06-21 06:42:052605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
15903882023-06-14 05:36:08140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
15903882023-06-14 05:36:082605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
15868732023-06-07 04:29:11140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
15868732023-06-07 04:29:112605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
15832292023-05-31 03:22:19140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
15832292023-05-31 03:22:192605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
15795132023-05-24 02:15:24140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
15795132023-05-24 02:15:242605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
15757342023-05-17 01:08:31140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
15757342023-05-17 01:08:312605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
15721232023-05-10 00:02:24140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
15721232023-05-10 00:02:242605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
15715702023-05-08 23:55:53207.98.120.x/243701 (NERONET)usa (United States)noblockedreceived/17Report
15685822023-05-02 22:55:29140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
15685822023-05-02 22:55:292605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
15653182023-04-25 21:48:33140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
15653182023-04-25 21:48:332605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
15617352023-04-18 20:41:31140.211.4.x/243701 (NERONET)usa (United States)noblockedreceived/9Report
15617352023-04-18 20:41:312605:bc80:9xx::/403701 (NERONET)usa (United States)noreceivedreceived/16Report
7085082019-07-03 00:12:54163.41.112.x/243701 (NERONET)usa (United States)yesunknownunknownnoneReport
7005382019-06-18 22:05:31163.41.112.x/243701 (NERONET)usa (United States)yesunknownunknownnoneReport
6480032019-03-22 20:51:11163.41.112.x/243701 (NERONET)usa (United States)yesunknownunknownnoneReport
5783562018-11-27 01:48:56163.41.112.x/243701 (NERONET)usa (United States)yesunknownunknownnoneReport
4588012018-05-04 19:02:08163.41.112.x/243701 (NERONET)usa (United States)yesblockedblockednoneReport
4532112018-04-26 04:26:21163.41.112.x/243701 (NERONET)usa (United States)yesblockedblockednoneReport
4531432018-04-26 01:24:04163.41.112.x/243701 (NERONET)usa (United States)yesblockedblockednoneReport
2617852017-06-30 22:12:55163.41.112.x/243701 (NERONET)usa (United States)yesblockedblockednoneReport
1517932017-02-22 22:48:45163.41.112.x/243701 (NERONET)usa (United States)yesblockedblockednoneReport
1480912017-02-16 19:00:23163.41.112.x/243701 (NERONET)usa (United States)yesblockedblockednoneReport
1436652017-02-09 17:54:30163.41.112.x/243701 (NERONET)usa (United States)yesunknownblockednoneReport
1436282017-02-09 16:54:11163.41.112.x/243701 (NERONET)usa (United States)yesblockedblockednoneReport
1332732017-01-24 23:10:23163.41.112.x/243701 (NERONET)usa (United States)yesblockedblockednoneReport

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