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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
18959272025-01-18 21:48:5495.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18958772025-01-18 19:34:1495.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18958022025-01-18 16:27:03193.239.72.x/2435297 (DATALINE-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18957862025-01-18 15:44:30193.239.72.x/2435297 (DATALINE-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18957742025-01-18 15:21:59193.239.72.x/2435297 (DATALINE-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18957672025-01-18 15:09:18193.239.72.x/2435297 (DATALINE-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18955162025-01-18 00:37:0395.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18953712025-01-17 18:45:2695.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18949732025-01-17 06:26:1195.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18947462025-01-16 18:57:11185.181.18.x/2435319 (as48964)ukr (Ukraine)yesrewrittenreceivednoneReport
18946242025-01-16 15:11:56194.242.96.x/2462206 (PITLINE-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18946242025-01-16 15:11:562a01:7120:39xx::/4062206 (PITLINE-AS)ukr (Ukraine)noreceivedreceived/16Report
18942772025-01-16 00:31:4591.124.63.x/24209474ukr (Ukraine)noblockedblocked/24Report
18942532025-01-15 23:15:5991.124.63.x/24209474ukr (Ukraine)noblockedblocked/24Report
18934562025-01-14 16:18:30193.239.72.x/2435297 (DATALINE-AS)ukr (Ukraine)yesblockedblocked/24Report
18934562025-01-14 16:18:302a02:2000:xx::/4035297 (DATALINE-AS)ukr (Ukraine)noblockedblocked/56Report
18929402025-01-13 17:48:0146.33.39.x/2431593 (BLACKSEA)ukr (Ukraine)yesunknownblockednoneReport
18923772025-01-12 13:53:3095.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18919532025-01-11 15:40:1493.171.4.x/24208876 (INTER-KAM-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18919482025-01-11 15:26:5693.171.4.x/24208876 (INTER-KAM-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18919312025-01-11 14:02:28193.239.72.x/2435297 (DATALINE-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18918082025-01-11 05:50:4992.112.60.x/24273508ukr (Ukraine)noblockedreceived/8Report
18918082025-01-11 05:50:492804:8fbc:xx::/40273508ukr (Ukraine)noreceivedreceived/16Report
18918072025-01-11 05:47:522804:8fbc:xx::/40273508ukr (Ukraine)noreceivedreceived/16Report
18918062025-01-11 05:40:1892.112.60.x/24273508ukr (Ukraine)noblockedreceived/8Report
18918062025-01-11 05:40:182804:8fbc:xx::/40273508ukr (Ukraine)noreceivedreceived/16Report
18917492025-01-11 01:10:0993.171.4.x/24208876 (INTER-KAM-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18910752025-01-09 19:20:5392.112.60.x/24273508ukr (Ukraine)noreceivedreceived/8Report
18910752025-01-09 19:20:532804:8fbc:xx::/40273508ukr (Ukraine)noreceivedreceived/16Report
18909572025-01-09 14:05:15194.242.96.x/2462206 (PITLINE-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18909572025-01-09 14:05:152a01:7120:39xx::/4062206 (PITLINE-AS)ukr (Ukraine)noreceivedreceived/16Report
18908972025-01-09 12:07:4493.171.4.x/24208876 (INTER-KAM-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18907312025-01-09 00:49:2993.171.4.x/24208876 (INTER-KAM-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18906862025-01-08 22:08:3391.124.63.x/24209474ukr (Ukraine)noblockedblocked/24Report
18905682025-01-08 17:49:57185.181.18.x/2435319 (as48964)ukr (Ukraine)yesrewrittenreceivednoneReport
18899792025-01-07 15:11:36193.239.72.x/2435297 (DATALINE-AS)ukr (Ukraine)yesblockedblocked/24Report
18899792025-01-07 15:11:362a02:2000:xx::/4035297 (DATALINE-AS)ukr (Ukraine)noblockedblocked/56Report
18899752025-01-07 15:07:4592.112.60.x/24273508ukr (Ukraine)noreceivedreceived/8Report
18899752025-01-07 15:07:452804:8fbc:xx::/40273508ukr (Ukraine)noreceivedreceived/16Report
18899722025-01-07 15:04:1192.112.60.x/24273508ukr (Ukraine)noreceivedreceived/8Report
18899722025-01-07 15:04:112804:8fbc:xx::/40273508ukr (Ukraine)noreceivedreceived/16Report
18888352025-01-05 11:54:0995.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18884052025-01-04 12:55:34193.239.72.x/2435297 (DATALINE-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18883472025-01-04 09:53:5095.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18878352025-01-03 09:22:1695.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18875942025-01-02 20:15:2646.33.39.x/2431593 (BLACKSEA)ukr (Ukraine)yesblockedblockednoneReport
18873782025-01-02 12:58:32194.242.96.x/2462206 (PITLINE-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18873782025-01-02 12:58:322a01:7120:39xx::/4062206 (PITLINE-AS)ukr (Ukraine)noreceivedreceived/16Report
18870892025-01-01 21:01:1391.124.63.x/24209474ukr (Ukraine)noblockedblocked/24Report
18865952024-12-31 14:04:45193.239.72.x/2435297 (DATALINE-AS)ukr (Ukraine)yesblockedblocked/24Report
18865952024-12-31 14:04:452a02:2000:xx::/4035297 (DATALINE-AS)ukr (Ukraine)noblockedblocked/56Report
18864992024-12-31 10:36:5595.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18860942024-12-30 15:11:24185.181.18.x/2435319 (as48964)ukr (Ukraine)yesrewrittenreceivednoneReport
18855642024-12-29 10:57:3595.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18852612024-12-28 22:03:56185.181.18.x/2435319 (as48964)ukr (Ukraine)yesrewrittenreceivednoneReport
18851382024-12-28 14:46:3293.171.4.x/24208876 (INTER-KAM-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18849612024-12-28 03:06:3295.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18842962024-12-26 19:07:0646.33.39.x/2431593 (BLACKSEA)ukr (Ukraine)yesblockedblockednoneReport
18840712024-12-26 11:51:50194.242.96.x/2462206 (PITLINE-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18840712024-12-26 11:51:502a01:7120:39xx::/4062206 (PITLINE-AS)ukr (Ukraine)noreceivedreceived/16Report
18838812024-12-26 00:03:1995.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18838192024-12-25 19:54:1491.124.63.x/24209474ukr (Ukraine)noblockedblocked/24Report
18834342024-12-24 19:09:0495.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18834242024-12-24 18:46:1295.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18832952024-12-24 12:57:48193.239.72.x/2435297 (DATALINE-AS)ukr (Ukraine)yesblockedblocked/24Report
18832952024-12-24 12:57:482a02:2000:xx::/4035297 (DATALINE-AS)ukr (Ukraine)noblockedblocked/56Report
18829282024-12-23 17:15:5795.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18826072024-12-23 04:34:3095.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18823792024-12-22 14:33:1795.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18820392024-12-21 20:57:09185.181.18.x/2435319 (as48964)ukr (Ukraine)yesrewrittenreceivednoneReport
18817512024-12-21 04:48:2095.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18808872024-12-19 17:58:5646.33.39.x/2431593 (BLACKSEA)ukr (Ukraine)yesunknownunknownnoneReport
18806482024-12-19 10:45:06194.242.96.x/2462206 (PITLINE-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18806482024-12-19 10:45:062a01:7120:39xx::/4062206 (PITLINE-AS)ukr (Ukraine)noreceivedreceived/16Report
18803592024-12-18 18:46:4191.124.63.x/24209474ukr (Ukraine)noblockedblocked/24Report
18797802024-12-17 21:12:1592.112.60.x/24273508ukr (Ukraine)noreceivedreceived/8Report
18797802024-12-17 21:12:152804:8fbc:xx::/40273508ukr (Ukraine)noreceivedreceived/16Report
18797792024-12-17 21:09:3992.112.60.x/24273508ukr (Ukraine)noreceivedreceived/8Report
18791952024-12-16 20:11:07185.181.18.x/2435319 (as48964)ukr (Ukraine)yesrewrittenreceivednoneReport
18780472024-12-14 17:14:5795.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18779612024-12-14 13:50:5895.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18778112024-12-14 02:13:5995.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18777712024-12-13 23:08:2795.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18776072024-12-13 17:23:1895.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18775232024-12-13 14:16:2995.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18775022024-12-13 13:39:3995.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18770262024-12-12 16:50:4346.33.33.x/2431593 (BLACKSEA)ukr (Ukraine)yesblockedblockednoneReport
18770162024-12-12 16:34:5895.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18767602024-12-12 09:38:31194.242.96.x/2462206 (PITLINE-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18767602024-12-12 09:38:312a01:7120:39xx::/4062206 (PITLINE-AS)ukr (Ukraine)noreceivedreceived/16Report
18765072024-12-11 20:14:0895.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18764212024-12-11 17:39:2391.124.63.x/24209474ukr (Ukraine)noblockedblocked/24Report
18764052024-12-11 17:11:1995.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18762872024-12-11 13:41:2295.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18757792024-12-10 17:22:5895.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18755922024-12-10 12:42:4395.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18750802024-12-09 14:20:5595.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18746542024-12-08 19:42:02185.137.217.x/2435319 (as48964)ukr (Ukraine)yesrewrittenreceivednoneReport
18739422024-12-07 12:26:4495.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18737302024-12-06 22:26:4895.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18731262024-12-05 21:13:2195.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18729722024-12-05 15:42:2446.33.39.x/2431593 (BLACKSEA)ukr (Ukraine)yesblockedblockednoneReport
18727882024-12-05 08:30:55194.242.96.x/2462206 (PITLINE-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
18727882024-12-05 08:30:552a01:7120:39xx::/4062206 (PITLINE-AS)ukr (Ukraine)noreceivedreceived/16Report
18727522024-12-05 06:40:3795.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18724002024-12-04 16:32:2791.124.63.x/24209474ukr (Ukraine)noblockedblocked/24Report
18721872024-12-04 09:21:5595.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18717322024-12-03 14:45:2295.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18717152024-12-03 14:17:5595.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18715522024-12-03 09:29:0395.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18711032024-12-02 14:18:3995.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18710182024-12-02 11:54:58193.239.72.x/2435297 (DATALINE-AS)ukr (Ukraine)yesblockedblocked/24Report
18710182024-12-02 11:54:582a02:2000:xx::/4035297 (DATALINE-AS)ukr (Ukraine)noblockedblocked/56Report
18707132024-12-01 20:27:0995.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18706892024-12-01 19:33:2995.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18706692024-12-01 18:33:23195.140.162.x/2435319 (as48964)ukr (Ukraine)yesrewrittenreceivednoneReport
18705892024-12-01 14:29:2995.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport
18699202024-11-30 11:07:5095.67.29.x/2434867 (COSMONOVA-AS)ukr (Ukraine)yesrewrittenreceivednoneReport

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