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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
21674332026-05-24 22:06:12188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
21673932026-05-24 20:05:05178.72.97.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
21672642026-05-24 14:16:43217.15.159.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21672642026-05-24 14:16:432a00:62c0:41xx::/4012389 (ROSTELECOM-AS)rus (Russian Federation)nounknownunknownnoneReport
21672492026-05-24 13:27:57185.132.53.x/24211507 (Hostiko-AS)rus (Russian Federation)noblockedreceived/24Report
21672412026-05-24 12:42:00188.232.178.x/2441843 (ERTH-OMSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21672172026-05-24 11:30:11217.15.159.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21672172026-05-24 11:30:112a00:62c0:41xx::/4012389 (ROSTELECOM-AS)rus (Russian Federation)nounknownunknownnoneReport
21672122026-05-24 11:10:42185.132.53.x/24211507 (Hostiko-AS)rus (Russian Federation)noblockedreceived/24Report
21672122026-05-24 11:10:422a14:c380:xx::/40211507 (Hostiko-AS)rus (Russian Federation)noblockedblockednoneReport
21671972026-05-24 10:00:24185.16.138.x/2431214 (TIS-DIALOG-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21671962026-05-24 09:57:49195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21671902026-05-24 09:31:3991.238.99.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21671602026-05-24 07:28:48188.17.54.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
21671152026-05-24 06:12:49178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21669652026-05-24 02:10:2446.29.192.x/2450928 (SYNTSIB-AS)rus (Russian Federation)yesunknownunknownnoneReport
21669342026-05-24 00:12:32185.132.53.x/24211507 (Hostiko-AS)rus (Russian Federation)noblockedreceived/24Report
21669342026-05-24 00:12:322a14:c380:xx::/40211507 (Hostiko-AS)rus (Russian Federation)noblockedblockednoneReport
21669272026-05-23 23:40:48185.132.53.x/24211507 (Hostiko-AS)rus (Russian Federation)noblockedreceived/24Report
21669272026-05-23 23:40:482a14:c380:xx::/40211507 (Hostiko-AS)rus (Russian Federation)noblockedblockednoneReport
21669182026-05-23 23:13:01185.132.53.x/24211507 (Hostiko-AS)rus (Russian Federation)noblockedreceived/24Report
21669182026-05-23 23:13:012a14:c380:xx::/40211507 (Hostiko-AS)rus (Russian Federation)noblockedblockednoneReport
21669172026-05-23 23:12:56185.132.53.x/24211507 (Hostiko-AS)rus (Russian Federation)noblockedreceived/24Report
21669172026-05-23 23:12:562a14:c380:xx::/40211507 (Hostiko-AS)rus (Russian Federation)noblockedblockednoneReport
21667952026-05-23 16:51:09188.17.54.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
21667432026-05-23 14:46:44176.214.220.x/2450498 (LIPETSK-AS)rus (Russian Federation)yesblockedblockednoneReport
21666602026-05-23 10:59:2046.29.192.x/2450928 (SYNTSIB-AS)rus (Russian Federation)yesunknownunknownnoneReport
21665852026-05-23 06:56:25188.17.54.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
21665832026-05-23 06:52:5737.20.138.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
21665712026-05-23 06:17:4331.135.48.x/2448327 (REY-SVYAZ-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21665502026-05-23 05:21:0487.253.5.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21665502026-05-23 05:21:042a00:62c0:43xx::/4012389 (ROSTELECOM-AS)rus (Russian Federation)nounknownunknownnoneReport
21664972026-05-23 02:34:41178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21664202026-05-23 00:06:01195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21662462026-05-22 17:27:29188.17.54.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
21661832026-05-22 15:43:0384.42.76.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21661622026-05-22 15:01:3477.222.98.x/248369 (INTERSVYAZ-AS)rus (Russian Federation)yesblockedblockednoneReport
21659932026-05-22 10:47:04217.15.159.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21659932026-05-22 10:47:042a00:62c0:41xx::/4012389 (ROSTELECOM-AS)rus (Russian Federation)nounknownunknownnoneReport
21659882026-05-22 10:41:1395.182.114.x/2456971 (CloudBackbone)rus (Russian Federation)noblockedblockednoneReport
21659882026-05-22 10:41:132a13:7c00:xx::/4056971 (CloudBackbone)rus (Russian Federation)noblockedblockednoneReport
21659792026-05-22 10:31:1195.106.191.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21659792026-05-22 10:31:112a00:62c0:43xx::/4012389 (ROSTELECOM-AS)rus (Russian Federation)nounknownunknownnoneReport
21659242026-05-22 08:22:10195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21658612026-05-22 05:31:28194.50.15.x/2431214 (TIS-DIALOG-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21656722026-05-21 21:29:0346.159.2.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21655492026-05-21 17:49:1331.15.16.x/2456971 (CloudBackbone)rus (Russian Federation)noblockedblockednoneReport
21653642026-05-21 11:37:07195.158.233.x/2447104 (PROLINK)rus (Russian Federation)yesunknownunknownnoneReport
21653582026-05-21 11:29:2479.136.234.x/2456981 (TOMSK-AS)rus (Russian Federation)yesblockedblockednoneReport
21653542026-05-21 11:25:56195.158.233.x/2447104 (PROLINK)rus (Russian Federation)yesunknownunknownnoneReport
21653402026-05-21 10:56:47194.50.15.x/2431214 (TIS-DIALOG-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21653242026-05-21 10:18:32195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21652972026-05-21 08:19:48195.158.233.x/2447104 (PROLINK)rus (Russian Federation)yesblockedblockednoneReport
21652552026-05-21 06:51:38188.232.178.x/2441843 (ERTH-OMSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21652332026-05-21 06:12:09195.158.233.x/2447104 (PROLINK)rus (Russian Federation)yesblockedblockednoneReport
21652252026-05-21 05:59:31194.50.15.x/2431214 (TIS-DIALOG-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21651362026-05-21 00:25:4646.229.137.x/2431208 (MF-CENTER-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21651112026-05-20 23:06:12212.109.201.x/2428884 (MR-SIB-MTSAS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21650962026-05-20 22:12:50188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
21649012026-05-20 17:06:0077.222.98.x/248369 (INTERSVYAZ-AS)rus (Russian Federation)yesblockedblockednoneReport
21646962026-05-20 12:11:3446.229.137.x/2431208 (MF-CENTER-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21646632026-05-20 10:49:29195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21646262026-05-20 08:43:0491.231.189.x/24212126 (ASVOLSK)rus (Russian Federation)yesrewrittenrewrittennoneReport
21646082026-05-20 07:51:1491.79.196.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21646082026-05-20 07:51:142a00:1fa2:42xx::/408359 (MTS)rus (Russian Federation)noblockedblocked/64Report
21645722026-05-20 06:20:39195.158.233.x/2447104 (PROLINK)rus (Russian Federation)yesunknownunknownnoneReport
21645602026-05-20 05:40:46194.50.15.x/2431214 (TIS-DIALOG-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21645592026-05-20 05:39:0091.238.99.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21643042026-05-19 18:23:45195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21642982026-05-19 18:11:4494.77.36.x/2448092 (NSB-AS)rus (Russian Federation)yesblockedblockednoneReport
21642522026-05-19 16:44:58109.194.248.x/2441754 (ERTH-PENZA-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21639962026-05-19 11:17:29213.24.133.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesblockedblockednoneReport
21639842026-05-19 10:55:31195.158.233.x/2447104 (PROLINK)rus (Russian Federation)yesunknownunknownnoneReport
21639692026-05-19 10:28:0237.76.170.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesblockedblockednoneReport
21639622026-05-19 10:05:2191.78.197.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21639622026-05-19 10:05:212a00:1fa2:4xx::/408359 (MTS)rus (Russian Federation)noblockedblocked/64Report
21639432026-05-19 09:12:44195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21639272026-05-19 08:10:04188.17.53.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
21638812026-05-19 05:42:36194.50.15.x/2431214 (TIS-DIALOG-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21638342026-05-19 02:57:41195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21637302026-05-18 21:08:05109.194.248.x/2441754 (ERTH-PENZA-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21635472026-05-18 14:42:34188.17.53.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
21634292026-05-18 11:21:01109.194.248.x/2441754 (ERTH-PENZA-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21633822026-05-18 09:51:59176.115.145.x/24197275 (ASLINKTELECOMNN)rus (Russian Federation)yesrewrittenrewrittennoneReport
21633772026-05-18 09:38:01195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21632972026-05-18 06:05:4591.79.125.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
21632882026-05-18 05:45:24194.50.15.x/2431214 (TIS-DIALOG-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21632472026-05-18 03:58:5785.172.92.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesblockedblockednoneReport
21632442026-05-18 03:41:41195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21631042026-05-17 18:57:44178.72.99.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
21630682026-05-17 16:56:09194.50.15.x/2431214 (TIS-DIALOG-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21629472026-05-17 10:12:40188.232.178.x/2441843 (ERTH-OMSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21629452026-05-17 10:07:54188.232.178.x/2441843 (ERTH-OMSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21629112026-05-17 07:46:15195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21628732026-05-17 06:44:56188.17.53.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
21628692026-05-17 06:11:2791.238.98.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21626892026-05-16 22:43:42188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
21626322026-05-16 20:18:0791.238.98.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21626282026-05-16 20:00:5891.238.98.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21624552026-05-16 13:01:4331.42.219.x/2456476 (ASCITYLINE)rus (Russian Federation)yesrewrittenrewrittennoneReport
21624322026-05-16 11:55:03188.17.53.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
21624212026-05-16 11:32:44109.194.248.x/2441754 (ERTH-PENZA-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21623792026-05-16 09:43:23185.234.122.x/2431214 (TIS-DIALOG-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21623662026-05-16 08:49:11195.19.113.x/24209821 (MIDNET-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21623522026-05-16 07:35:1491.238.99.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21623472026-05-16 07:08:01185.234.122.x/2431214 (TIS-DIALOG-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21623352026-05-16 05:46:02178.184.83.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
21623262026-05-16 05:11:3231.135.48.x/2448327 (REY-SVYAZ-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21622292026-05-15 21:49:25213.135.157.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesblockedblockednoneReport
21621342026-05-15 18:11:47188.17.53.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
21621032026-05-15 17:06:51178.252.127.x/2442893 (NWLINK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
21620742026-05-15 16:00:3691.238.99.x/2442916 (IT-AS)rus (Russian Federation)yesblockedblockednoneReport
21618992026-05-15 09:45:3246.29.192.x/2450928 (SYNTSIB-AS)rus (Russian Federation)yesunknownunknownnoneReport

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