Logo

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
16307692023-08-29 21:56:18179.50.75.x/2426619col (Colombia)noblockedblocked/29Report
16300292023-08-28 14:39:32190.242.107.x/24262191col (Colombia)yesrewrittenrewrittennoneReport
16294562023-08-27 14:55:17201.49.130.x/24269986col (Colombia)yesrewrittenrewrittennoneReport
16294562023-08-27 14:55:172803:5ee0:12xx::/40269986col (Colombia)noblockedblocked/64Report
16294502023-08-27 14:42:43201.49.130.x/24269986col (Colombia)yesrewrittenrewrittennoneReport
16294502023-08-27 14:42:432803:5ee0:12xx::/40269986col (Colombia)noblockedblocked/64Report
16290362023-08-26 15:12:14181.143.228.x/2413489col (Colombia)yesrewrittenrewrittennoneReport
16290342023-08-26 15:07:42181.143.228.x/2413489col (Colombia)yesrewrittenrewrittennoneReport
16284632023-08-25 15:44:24190.242.107.x/24262191col (Colombia)yesrewrittenrewrittennoneReport
16280482023-08-24 21:13:24200.29.117.x/2410299col (Colombia)yesblockedreceived/8Report
16269432023-08-22 23:32:4238.156.92.x/24272137col (Colombia)yesunknownunknownnoneReport
16268872023-08-22 20:49:29179.50.75.x/2426619col (Colombia)noblockedblocked/29Report
16249472023-08-19 00:45:1638.156.93.x/24272137col (Colombia)yesrewrittenreceivednoneReport
16242032023-08-17 20:57:00179.50.92.x/2426619col (Colombia)noblockedblocked/30Report
16236742023-08-16 22:39:0538.156.92.x/24272137col (Colombia)yesunknownunknownnoneReport
16229812023-08-15 18:04:3938.156.92.x/24272137col (Colombia)yesrewrittenreceivednoneReport
16229782023-08-15 18:00:2938.156.92.x/24272137col (Colombia)yesrewrittenreceivednoneReport
16229722023-08-15 17:50:088.242.172.x/243549 (LVLT-3549)col (Colombia)yesunknownunknownnoneReport
16229442023-08-15 17:07:538.242.172.x/243549 (LVLT-3549)col (Colombia)yesunknownunknownnoneReport
16229272023-08-15 16:47:448.242.172.x/243549 (LVLT-3549)col (Colombia)yesunknownunknownnoneReport
16228832023-08-15 15:26:46201.49.128.x/24269986col (Colombia)yesrewrittenreceivednoneReport
16217582023-08-13 17:41:04190.90.245.x/24262589col (Colombia)yesreceivedreceived/8Report
16217482023-08-13 17:10:388.242.172.x/243549 (LVLT-3549)col (Colombia)yesrewrittenreceivednoneReport
16214692023-08-12 23:59:3838.156.93.x/24272137col (Colombia)yesrewrittenreceivednoneReport
16214652023-08-12 23:53:27201.49.130.x/24269986col (Colombia)yesrewrittenrewrittennoneReport
16214652023-08-12 23:53:272803:5ee0:12xx::/40269986col (Colombia)noblockedblocked/64Report
16210832023-08-11 23:56:23179.19.225.x/24271773col (Colombia)yesblockedblockednoneReport
16210412023-08-11 22:17:01186.86.33.x/2410620col (Colombia)yesblockedblockednoneReport
16210412023-08-11 22:17:012800:484:2bxx::/4014080col (Colombia)noblockedblocked/104Report
16208892023-08-11 17:30:43186.102.87.x/243816col (Colombia)yesblockedblockednoneReport
16207372023-08-11 12:29:46181.49.166.x/2414080col (Colombia)yesrewrittenrewrittennoneReport
16204692023-08-10 23:08:45186.155.126.x/2419429col (Colombia)yesblockedblockednoneReport
16203852023-08-10 19:50:12179.50.92.x/2426619col (Colombia)noblockedblocked/30Report
16201742023-08-10 12:35:49190.24.98.x/2419429col (Colombia)yesrewrittenrewrittennoneReport
16201602023-08-10 12:04:08181.49.166.x/2414080col (Colombia)yesunknownunknownnoneReport
16199102023-08-10 00:57:0638.156.92.x/24272137col (Colombia)yesunknownunknownnoneReport
16198932023-08-09 23:45:10181.63.112.x/2410620col (Colombia)yesrewrittenrewrittennoneReport
16198462023-08-09 21:29:43181.49.166.x/2414080col (Colombia)yesrewrittenrewrittennoneReport
16198422023-08-09 21:21:42181.49.166.x/2414080col (Colombia)yesrewrittenrewrittennoneReport
16198402023-08-09 21:21:2138.156.93.x/24272137col (Colombia)yesunknownunknownnoneReport
16198392023-08-09 21:20:37181.49.166.x/2414080col (Colombia)yesrewrittenrewrittennoneReport
16198382023-08-09 21:19:49181.49.166.x/2414080col (Colombia)yesrewrittenrewrittennoneReport
16167172023-08-03 18:43:19179.50.92.x/2426619col (Colombia)noblockedblocked/30Report
16130152023-07-27 17:36:28179.50.92.x/2426619col (Colombia)noblockedblocked/30Report
16095592023-07-20 16:29:44179.50.92.x/2426619col (Colombia)noblockedblocked/30Report
16058602023-07-13 15:22:41179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
16019152023-07-06 14:15:53179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15981252023-06-29 13:09:05179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15946162023-06-22 12:02:21179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15910362023-06-15 10:55:37179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15875122023-06-08 09:48:51179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15839082023-06-01 08:42:04179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15801502023-05-25 07:35:07179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15764062023-05-18 06:28:15179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15728072023-05-11 05:21:27179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15692282023-05-04 04:14:39179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15659642023-04-27 03:07:45179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15624732023-04-20 02:00:59179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15588892023-04-13 00:54:10179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15551502023-04-05 23:47:22179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15515992023-03-29 22:40:30179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15477902023-03-22 21:33:45179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15438202023-03-15 20:26:52179.50.92.x/2426619col (Colombia)noblockedblockednoneReport
15430442023-03-14 16:49:24179.50.92.x/2426619col (Colombia)noreceivedreceived/8Report
15426242023-03-13 23:33:59190.240.122.x/2413489col (Colombia)yesrewrittenrewrittennoneReport
15419452023-03-12 23:28:41190.240.122.x/2413489col (Colombia)yesrewrittenrewrittennoneReport
15396542023-03-08 12:56:16190.60.120.x/2418747 (IFX18747)col (Colombia)yesunknownunknownnoneReport
15396492023-03-08 12:42:11190.60.120.x/2418747 (IFX18747)col (Colombia)yesunknownunknownnoneReport
15258772023-02-11 11:32:28200.25.48.x/247195col (Colombia)noblockedblocked/30Report
15217052023-02-04 10:25:38200.25.48.x/247195col (Colombia)noblockedblocked/30Report
15176052023-01-28 09:18:46200.25.48.x/247195col (Colombia)noblockedblocked/30Report
15151862023-01-21 08:11:59200.25.48.x/247195col (Colombia)noblockedblocked/30Report
15108932023-01-14 07:05:11200.25.48.x/247195col (Colombia)noblockedblocked/30Report
15067142023-01-07 05:58:20200.25.48.x/247195col (Colombia)noblockedblocked/30Report
15028052022-12-31 04:51:35200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14992982022-12-24 03:44:33200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14966952022-12-19 14:50:26190.90.160.x/2426619col (Colombia)yesblockedblockednoneReport
14956262022-12-17 02:37:47200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14918432022-12-10 01:30:53200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14894942022-12-05 23:13:53181.58.183.x/2410620col (Colombia)yesblockedblockednoneReport
14853292022-11-25 22:00:20200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14810672022-11-18 20:53:22200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14768942022-11-11 19:46:30200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14713772022-11-04 18:39:34200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14670822022-10-28 17:32:40200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14631642022-10-21 16:25:41200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14571092022-10-14 15:18:47200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14529872022-10-07 14:11:53200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14490362022-09-30 13:04:57200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14459622022-09-23 11:58:06200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14416782022-09-16 10:51:18200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14372872022-09-09 09:44:29200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14322262022-09-02 08:37:39200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14276782022-08-26 07:30:50200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14226102022-08-19 06:23:55200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14161692022-08-12 05:17:06200.25.48.x/247195col (Colombia)noblockedblocked/30Report
14158472022-08-11 15:35:1045.65.234.x/24269822col (Colombia)yesrewrittenrewrittennoneReport
14148002022-08-10 00:43:10152.231.28.x/2413489col (Colombia)yesblockedblockednoneReport
14143052022-08-09 01:26:09181.62.53.x/2410620col (Colombia)yesblockedblockednoneReport
14142862022-08-09 00:49:4945.65.235.x/24269822col (Colombia)yesrewrittenrewrittennoneReport
14141162022-08-08 16:03:0545.65.235.x/24269822col (Colombia)yesrewrittenrewrittennoneReport
14132832022-08-06 15:20:0945.65.235.x/24269822col (Colombia)yesrewrittenrewrittennoneReport
14129682022-08-05 20:11:0045.65.235.x/24269822col (Colombia)yesrewrittenrewrittennoneReport
14126132022-08-05 04:10:16200.25.48.x/247195col (Colombia)noblockedblocked/30Report

Next 100
Last Modified