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
20813512025-12-18 13:50:41213.87.136.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20812382025-12-18 10:11:54194.177.14.x/24216192rus (Russian Federation)yesunknownunknownnoneReport
20811692025-12-18 07:19:46213.183.54.x/2457169 (EDIS-AS-EU)rus (Russian Federation)yesunknownunknownnoneReport
20808762025-12-17 18:33:5237.113.39.x/2441754 (ERTH-PENZA-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20807092025-12-17 13:27:48213.87.128.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20806832025-12-17 12:46:00213.87.128.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20806722025-12-17 12:24:10213.87.128.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20806622025-12-17 12:12:19213.87.128.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20803952025-12-16 23:53:22188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20802822025-12-16 19:45:48213.87.128.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20802572025-12-16 19:12:35213.87.128.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20801632025-12-16 16:43:1131.134.189.x/2442668 (NEVALINK-AS)rus (Russian Federation)yesblockedblockednoneReport
20799402025-12-16 10:12:41213.87.128.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20799402025-12-16 10:12:412a00:1fa0:2xx::/408359 (MTS)rus (Russian Federation)noblockedblocked/64Report
20796992025-12-15 23:57:59188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20794922025-12-15 19:04:38213.87.162.x/248359 (MTS)rus (Russian Federation)yesunknownunknownnoneReport
20794922025-12-15 19:04:382a00:1fa0:45xx::/408359 (MTS)rus (Russian Federation)noblockedblocked/64Report
20793922025-12-15 16:13:4892.36.78.x/2412958 (MCC)rus (Russian Federation)yesblockedblockednoneReport
20793432025-12-15 15:07:4546.158.246.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20788172025-12-14 17:02:2495.46.115.x/24209458 (WHITENET-AS)rus (Russian Federation)yesblockedblockednoneReport
20788142025-12-14 17:00:0991.237.182.x/2458000 (MTN-NET-AS)rus (Russian Federation)yesblockedblocked/24Report
20787862025-12-14 15:27:46188.17.28.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20787272025-12-14 11:19:1495.189.76.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20785502025-12-14 01:17:25178.176.73.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20785412025-12-14 00:35:38178.176.73.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20785312025-12-14 00:13:54178.176.73.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20785252025-12-14 00:02:08178.176.73.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20784902025-12-13 21:26:50193.124.130.x/2448347 (MTW-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20783292025-12-13 12:07:56188.233.7.x/2439435 (EVOLGOGRAD-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20781152025-12-12 23:15:52128.204.66.x/2431133 (MF-MGSM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20781062025-12-12 22:50:10178.176.73.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20780972025-12-12 22:08:30178.176.73.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20780372025-12-12 18:40:21178.176.73.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20780322025-12-12 18:28:33178.176.73.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20779662025-12-12 16:47:545.139.21.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesblockedblockednoneReport
20779222025-12-12 15:43:43178.176.75.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20778992025-12-12 15:02:01178.176.75.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20778812025-12-12 14:27:38178.176.75.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20778252025-12-12 13:00:10178.176.74.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20778142025-12-12 12:43:56185.15.38.x/24203451 (K-Telecom-Network)rus (Russian Federation)yesrewrittenrewrittennoneReport
20778102025-12-12 12:38:15178.176.74.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20778002025-12-12 12:26:32178.176.74.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20777412025-12-12 09:37:17178.72.99.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20777222025-12-12 08:47:15188.17.28.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20777122025-12-12 08:26:17178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20777022025-12-12 07:49:24178.184.128.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20776922025-12-12 07:03:47217.199.254.x/249123 (TimeWeb-AS)rus (Russian Federation)yesunknownunknownnoneReport
20776862025-12-12 06:53:10195.3.183.x/2439562 (TVERREG-AS)rus (Russian Federation)yesunknownunknownnoneReport
20774482025-12-11 20:19:18213.87.162.x/248359 (MTS)rus (Russian Federation)yesunknownunknownnoneReport
20774482025-12-11 20:19:182a00:1fa0:45xx::/408359 (MTS)rus (Russian Federation)noblockedblocked/64Report
20771812025-12-11 13:47:18213.87.134.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20771812025-12-11 13:47:182a00:1fa0:48xx::/408359 (MTS)rus (Russian Federation)noblockedblocked/64Report
20770482025-12-11 10:36:52194.177.14.x/24216192rus (Russian Federation)yesunknownunknownnoneReport
20770182025-12-11 09:50:0731.173.80.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20770102025-12-11 09:28:3331.173.80.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20769642025-12-11 07:49:34188.17.28.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20769542025-12-11 07:23:5231.173.80.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20769262025-12-11 06:02:45193.233.48.x/24207713 (FNRA_AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20769212025-12-11 05:49:18188.17.28.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20767092025-12-10 18:54:1431.173.83.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20767092025-12-10 18:54:142a03:d000:41xx::/4025159 (SONICDUO-AS)rus (Russian Federation)noblockedblocked/64Report
20764322025-12-10 11:03:42193.143.67.x/24205638 (Tinkoff-Mobile-AS-MSK)rus (Russian Federation)yesrewrittenrewrittennoneReport
20763492025-12-10 08:25:0531.173.82.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20763402025-12-10 08:03:3031.173.82.x/2425159 (SONICDUO-AS)rus (Russian Federation)yesunknownunknownnoneReport
20763112025-12-10 06:53:4689.232.229.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20762762025-12-10 05:23:38188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20762592025-12-10 04:41:44188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20762462025-12-10 04:04:10188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20762372025-12-10 03:39:37188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20762272025-12-10 03:07:54188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20762172025-12-10 02:42:42188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20759052025-12-09 14:34:5195.189.76.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20757382025-12-09 10:11:05188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20757252025-12-09 09:45:30213.87.153.x/248359 (MTS)rus (Russian Federation)yesunknownunknownnoneReport
20757032025-12-09 08:53:00188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20756982025-12-09 08:22:57188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20756832025-12-09 07:40:03188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20756752025-12-09 07:16:00188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20756622025-12-09 06:50:07188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20756492025-12-09 06:06:50188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20756372025-12-09 05:29:25188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20756352025-12-09 05:11:52188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20756212025-12-09 04:40:06188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20756162025-12-09 04:17:42188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20756012025-12-09 03:27:52188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20755912025-12-09 03:08:47188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20755762025-12-09 02:17:37188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20755362025-12-08 23:16:50178.176.80.x/2431133 (MF-MGSM-AS)rus (Russian Federation)yesunknownunknownnoneReport
20754382025-12-08 20:15:17213.87.157.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20754382025-12-08 20:15:172a00:1fa0:42xx::/408359 (MTS)rus (Russian Federation)noblockedblocked/64Report
20754372025-12-08 20:14:51109.73.193.x/249123 (TimeWeb-AS)rus (Russian Federation)yesunknownunknownnoneReport
20752092025-12-08 13:59:48178.34.98.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20751552025-12-08 12:32:25213.87.161.x/248359 (MTS)rus (Russian Federation)yesunknownunknownnoneReport
20751552025-12-08 12:32:252a00:1fa0:47xx::/408359 (MTS)rus (Russian Federation)noblockedblocked/64Report
20751422025-12-08 12:05:41176.108.222.x/2447914 (CreativeDirectMarketingSolutions)rus (Russian Federation)yesrewrittenrewrittennoneReport
20751202025-12-08 11:28:55188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20751072025-12-08 11:09:21188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20750912025-12-08 10:25:42188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20750792025-12-08 10:00:08188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20750672025-12-08 09:40:24213.87.161.x/248359 (MTS)rus (Russian Federation)yesunknownunknownnoneReport
20750562025-12-08 09:28:44188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20750532025-12-08 09:18:40213.87.161.x/248359 (MTS)rus (Russian Federation)yesunknownunknownnoneReport
20750492025-12-08 09:07:00213.87.161.x/248359 (MTS)rus (Russian Federation)yesunknownunknownnoneReport
20750472025-12-08 09:03:20188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20750452025-12-08 09:01:3885.174.204.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20750382025-12-08 08:44:46188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport
20750272025-12-08 08:19:31188.113.171.x/2451004 (SCTS-AS)rus (Russian Federation)yesblockedblockednoneReport

Next 100
Last Modified