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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
20738232025-12-05 16:22:595.117.134.x/2444244 (IranCell-AS)irn (Iran)yesrewrittenrewrittennoneReport
20738102025-12-05 16:01:04158.58.94.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
20724332025-12-03 06:52:0985.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20721862025-12-02 18:04:485.212.113.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
20721342025-12-02 16:23:585.212.113.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
20720982025-12-02 15:18:4231.57.201.x/24215026irn (Iran)noblockedblockednoneReport
20720862025-12-02 14:55:4631.57.201.x/24215026irn (Iran)noblockedblockednoneReport
20720792025-12-02 14:43:4131.57.201.x/24215026irn (Iran)noblockedblockednoneReport
20720772025-12-02 14:42:5131.57.201.x/24215026irn (Iran)noblockedblockednoneReport
20718812025-12-02 08:48:532.146.4.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20718052025-12-02 06:01:312.146.4.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20708522025-11-30 09:26:105.215.220.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
20706852025-11-30 04:38:59185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20701102025-11-28 20:09:2779.132.202.x/24206065 (FDI)irn (Iran)yesrewrittenrewrittennoneReport
20699112025-11-28 14:16:385.209.156.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
20690692025-11-27 04:33:46185.113.10.x/24205899 (oneprovider)irn (Iran)noblockedblockednoneReport
20684442025-11-26 05:46:3885.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20672472025-11-24 05:26:022.144.129.x/2444244 (IranCell-AS)irn (Iran)yesrewrittenrewrittennoneReport
20671002025-11-23 19:45:002.144.129.x/2444244 (IranCell-AS)irn (Iran)yesrewrittenrewrittennoneReport
20670902025-11-23 19:18:13185.8.175.x/2460631 (PARVASYSTEM)irn (Iran)yesblockedblockednoneReport
20670852025-11-23 19:06:105.215.92.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
20667942025-11-23 03:30:12185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20658662025-11-21 08:04:33185.12.62.x/24206065 (FDI)irn (Iran)yesrewrittenrewrittennoneReport
20643832025-11-18 19:52:475.212.246.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
20639592025-11-18 06:32:3485.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20636482025-11-17 17:35:215.212.120.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
20633502025-11-17 09:46:1231.56.58.x/24215599irn (Iran)noblockedblocked/24Report
20633472025-11-17 09:42:2931.56.58.x/24215599irn (Iran)noblockedblocked/24Report
20628362025-11-16 02:21:32185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20607922025-11-12 14:05:115.211.91.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
20597552025-11-10 19:18:185.116.161.x/2444244 (IranCell-AS)irn (Iran)yesrewrittenrewrittennoneReport
20573292025-11-01 22:56:19185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20562252025-10-30 18:06:1237.221.57.x/24206065 (FDI)irn (Iran)yesrewrittenrewrittennoneReport
20552482025-10-29 05:48:4085.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20548012025-10-28 09:30:0585.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20534412025-10-25 21:47:47185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20531392025-10-25 08:57:3385.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20519902025-10-23 12:28:4346.34.172.x/24206065 (FDI)irn (Iran)yesrewrittenrewrittennoneReport
20509462025-10-21 18:09:03185.8.175.x/2460631 (PARVASYSTEM)irn (Iran)yesblockedblockednoneReport
20509372025-10-21 17:46:3346.34.172.x/24206065 (FDI)irn (Iran)yesrewrittenrewrittennoneReport
20509292025-10-21 17:23:12185.8.175.x/2460631 (PARVASYSTEM)irn (Iran)yesblockedblockednoneReport
20509232025-10-21 17:17:43185.8.175.x/2460631 (PARVASYSTEM)irn (Iran)yesblockedblockednoneReport
20508332025-10-21 14:25:38151.242.108.x/24150004irn (Iran)yesrewrittenreceivednoneReport
20508292025-10-21 14:22:23151.242.108.x/24150004irn (Iran)yesrewrittenreceivednoneReport
20501602025-10-20 15:01:0485.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20491892025-10-18 20:39:03185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20490212025-10-18 13:01:3537.114.203.x/24206065 (FDI)irn (Iran)yesrewrittenrewrittennoneReport
20489362025-10-18 06:59:4285.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20489162025-10-18 05:47:1885.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20473752025-10-15 17:49:055.120.177.x/2444244 (IranCell-AS)irn (Iran)yesrewrittenrewrittennoneReport
20451222025-10-11 19:29:19185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20451152025-10-11 19:14:20185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20449122025-10-11 09:39:07185.8.175.x/2460631 (PARVASYSTEM)irn (Iran)yesblockedblockednoneReport
20448462025-10-11 04:38:45185.8.175.x/2460631 (PARVASYSTEM)irn (Iran)yesblockedblockednoneReport
20431852025-10-08 09:21:37185.8.175.x/2460631 (PARVASYSTEM)irn (Iran)yesblockedblockednoneReport
20431772025-10-08 08:56:15185.8.175.x/2460631 (PARVASYSTEM)irn (Iran)yesblockedblockednoneReport
20425612025-10-07 07:11:4885.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20424912025-10-07 03:09:392.145.129.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20424462025-10-07 00:46:31217.60.249.x/2456971 (CloudBackbone)irn (Iran)noblockedblockednoneReport
20424462025-10-07 00:46:312a13:7c00:xx::/4056971 (CloudBackbone)irn (Iran)noblockedblockednoneReport
20418932025-10-06 06:30:0485.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20418902025-10-06 06:15:0485.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20412812025-10-04 18:04:34185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20412602025-10-04 17:19:34185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20412522025-10-04 16:54:35185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20412472025-10-04 16:39:35185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20406752025-10-03 11:35:1395.64.102.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
20406752025-10-03 11:35:132a02:4540:70xx::/40197207 (MCCI-AS)irn (Iran)noblockedblocked/64Report
20398392025-10-01 19:58:1737.191.82.x/24206065 (FDI)irn (Iran)yesrewrittenrewrittennoneReport
20381452025-09-29 05:05:3285.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20377952025-09-28 10:31:0185.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20377912025-09-28 10:16:0185.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20377352025-09-28 07:14:3485.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20373852025-09-27 15:30:51185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20373182025-09-27 12:54:0485.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20364472025-09-26 03:55:2094.183.182.x/2456971 (CloudBackbone)irn (Iran)noblockedblockednoneReport
20364462025-09-26 03:54:4594.183.182.x/2456971 (CloudBackbone)irn (Iran)noblockedblockednoneReport
20360102025-09-25 09:21:2131.57.112.x/24216221irn (Iran)noblockedblocked/24Report
20359872025-09-25 08:38:2031.57.112.x/24216221irn (Iran)noblockedblocked/24Report
20359802025-09-25 08:15:1731.57.112.x/24216221irn (Iran)noblockedblocked/24Report
20359722025-09-25 08:02:1831.57.112.x/24216221irn (Iran)noblockedblocked/24Report
20356262025-09-24 17:17:23188.136.141.x/24206065 (FDI)irn (Iran)yesrewrittenrewrittennoneReport
20333402025-09-20 14:20:52185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20332692025-09-20 11:44:3385.185.36.x/2444244 (IranCell-AS)irn (Iran)yesblockedblockednoneReport
20320772025-09-18 06:54:1831.57.112.x/24216221irn (Iran)noblockedblocked/24Report
20317122025-09-17 16:08:25188.136.141.x/24206065 (FDI)irn (Iran)yesrewrittenrewrittennoneReport
20310852025-09-16 17:24:17217.218.152.x/2458224 (TCI)irn (Iran)yesblockedblockednoneReport
20310552025-09-16 15:55:42188.136.141.x/24206065 (FDI)irn (Iran)yesrewrittenrewrittennoneReport
20301862025-09-15 12:27:1989.41.247.x/2439501 (NGSAS)irn (Iran)yesrewrittenrewrittennoneReport
20300642025-09-15 07:56:0185.185.36.x/2444244 (IranCell-AS)irn (Iran)yesunknownunknownnoneReport
20300532025-09-15 07:11:0285.185.36.x/2444244 (IranCell-AS)irn (Iran)yesunknownunknownnoneReport
20300482025-09-15 06:46:0185.185.36.x/2444244 (IranCell-AS)irn (Iran)yesunknownunknownnoneReport
20294852025-09-13 13:11:16185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20280732025-09-11 05:46:2031.57.112.x/24216221irn (Iran)noblockedblocked/24Report
20269382025-09-09 13:50:5294.183.191.x/2456971 (CloudBackbone)irn (Iran)noblockedblockednoneReport
20256382025-09-07 09:21:4685.185.36.x/2444244 (IranCell-AS)irn (Iran)yesunknownunknownnoneReport
20252262025-09-06 12:02:17185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20240852025-09-04 10:00:3437.221.6.x/24206065 (FDI)irn (Iran)yesrewrittenrewrittennoneReport
20239852025-09-04 04:38:2231.57.112.x/24216221irn (Iran)noblockedblocked/24Report
20239722025-09-04 03:55:2531.57.112.x/24216221irn (Iran)noblockedblocked/24Report
20239652025-09-04 03:32:2631.57.112.x/24216221irn (Iran)noblockedblocked/24Report
20239602025-09-04 03:19:2531.57.112.x/24216221irn (Iran)noblockedblocked/24Report

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