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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
20862322025-12-28 18:56:2231.171.196.x/2460072 (EGS-Telecom-AS)rus (Russian Federation)yesrewrittenreceivednoneReport
20861502025-12-28 13:07:49138.0.127.x/24264548bra (Brazil)yesrewrittenreceivednoneReport
20861232025-12-28 12:00:12200.238.130.x/2410881bra (Brazil)noblockedreceived/18Report
20861232025-12-28 12:00:122801:82:xx::/4010881bra (Brazil)noblockedreceived/32Report
20861042025-12-28 09:39:122a00:1d34:60xx::/4047331 (TTNET)tur (Turkey)noblockedreceived/16Report
20860992025-12-28 09:13:35185.217.6.x/24204203 (Hamid-Bagheri-AS)irn (Iran)noblockedreceived/11Report
20860862025-12-28 08:08:02201.20.160.x/2428606bra (Brazil)yesrewrittenreceivednoneReport
20860412025-12-28 06:19:4449.236.213.x/2455915 (CLASSIC-NP)npl (Nepal)yesblockedreceived/8Report
20859872025-12-28 02:50:3545.188.229.x/24269852ecu (Ecuador)yesrewrittenreceivednoneReport
20859752025-12-28 02:10:5545.188.229.x/24269852ecu (Ecuador)yesrewrittenreceivednoneReport
20859552025-12-28 01:24:48177.85.156.x/2452564bra (Brazil)yesblockedreceived/8Report
20858952025-12-27 21:16:04162.208.90.x/2455016 (IMPER-AS-1)can (Canada)yesrewrittenreceivednoneReport
20858842025-12-27 20:39:532804:349c:10xx::/40265468bra (Brazil)noblockedreceived/24Report
20858372025-12-27 18:04:3345.188.229.x/24269852ecu (Ecuador)yesrewrittenreceivednoneReport
20857582025-12-27 14:31:58186.194.6.x/24270882bra (Brazil)yesblockedreceived/28Report
20857572025-12-27 14:30:53168.195.213.x/24265438bra (Brazil)yesblockedreceived/9Report
20857522025-12-27 14:19:01196.235.92.x/2437492 (ORANGE-TN)tun (Tunisia)yesrewrittenreceivednoneReport
20857232025-12-27 13:12:392804:1b74:1xx::/4061729bra (Brazil)noblockedreceived/24Report
20857122025-12-27 12:27:382804:1b74:1xx::/4061729bra (Brazil)noblockedreceived/24Report
20857112025-12-27 12:25:50200.24.117.x/24271679bra (Brazil)yesblockedreceived/8Report
20857102025-12-27 12:24:20179.50.100.x/2426619col (Colombia)noblockedreceived/8Report
20857062025-12-27 12:02:392804:1b74:1xx::/4061729bra (Brazil)noblockedreceived/24Report
20857042025-12-27 12:00:15200.238.130.x/2410881bra (Brazil)noblockedreceived/18Report
20857042025-12-27 12:00:152801:82:xx::/4010881bra (Brazil)noblockedreceived/32Report
20856992025-12-27 11:47:412804:1b74:1xx::/4061729bra (Brazil)noblockedreceived/24Report
20856862025-12-27 11:22:19200.24.117.x/24271679bra (Brazil)yesblockedreceived/8Report
20856722025-12-27 10:16:43102.217.158.x/24328977ken (Kenya)yesrewrittenreceivednoneReport
20856642025-12-27 09:55:1058.206.202.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/10Report
20856612025-12-27 09:48:19185.228.173.x/2433932 (EVERYWAN-AS)esp (Spain)noreceivedreceivednoneReport
20856522025-12-27 09:14:1945.162.196.x/24268538bra (Brazil)yesblockedreceived/9Report
20856492025-12-27 09:11:4958.206.202.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/10Report
20856412025-12-27 08:44:362407:cdc0:b0xx::/4038136 (AKARI-NETWORKS-AS-AP)hkg (Hong Kong)noblockedreceived/16Report
20856312025-12-27 08:05:1238.87.219.x/24394684 (AS-GOLD)usa (United States)noblockedreceived/8Report
20855842025-12-27 04:57:34102.158.75.x/2437705 (TOPNET)tun (Tunisia)yesrewrittenreceivednoneReport
20855392025-12-27 02:11:48204.157.185.x/24273143usa (United States)yesrewrittenreceivednoneReport
20855392025-12-27 02:11:482803:ac50:bxx::/40273143usa (United States)noblockedreceived/16Report
20855372025-12-27 02:07:13204.157.185.x/24273143usa (United States)yesrewrittenreceivednoneReport
20854812025-12-26 21:31:4423.139.8.x/24400282usa (United States)noblockedreceived/8Report
20854812025-12-26 21:31:442606:9840:xx::/40400282usa (United States)noreceivedreceived/16Report
20854102025-12-26 18:28:3945.188.229.x/24269852ecu (Ecuador)yesrewrittenreceivednoneReport
20853972025-12-26 17:58:11201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
20853702025-12-26 16:07:36104.161.18.x/2453755 (IOFLOOD)usa (United States)noreceivedreceived/8Report
20853672025-12-26 15:55:5545.162.66.x/24268593bra (Brazil)yesblockedreceived/9Report
20853662025-12-26 15:55:31170.254.192.x/24265111bra (Brazil)yesblockedreceived/9Report
20853522025-12-26 15:19:14204.157.185.x/24273143usa (United States)yesrewrittenreceivednoneReport
20853522025-12-26 15:19:142803:ac50:cxx::/40273143usa (United States)noblockedreceived/16Report
20853392025-12-26 14:58:4538.70.62.x/2412183 (TALKIE-COMMUNICATIONS)usa (United States)yesrewrittenreceivednoneReport
20853382025-12-26 14:53:18204.157.185.x/24273143usa (United States)yesrewrittenreceivednoneReport
20853382025-12-26 14:53:182803:ac50:cxx::/40273143usa (United States)noblockedreceived/16Report
20853352025-12-26 14:44:17138.0.212.x/24264554bra (Brazil)yesrewrittenreceived/22Report
20853332025-12-26 14:40:36185.107.135.x/24206716 (Tawasul_Hybrid)tur (Turkey)yesblockedreceived/8Report
20853212025-12-26 14:15:5538.70.62.x/2412183 (TALKIE-COMMUNICATIONS)usa (United States)yesrewrittenreceivednoneReport
20853132025-12-26 13:53:0738.70.62.x/2412183 (TALKIE-COMMUNICATIONS)usa (United States)yesrewrittenreceivednoneReport
20853072025-12-26 13:40:1938.70.62.x/2412183 (TALKIE-COMMUNICATIONS)usa (United States)yesrewrittenreceivednoneReport
20852972025-12-26 13:15:24143.255.151.x/2452573bra (Brazil)yesblockedreceived/9Report
20852882025-12-26 12:35:36177.67.47.x/2452956bra (Brazil)yesblockedreceived/8Report
20852782025-12-26 12:08:59186.224.65.x/2428142bra (Brazil)yesrewrittenreceived/8Report
20852712025-12-26 12:00:13200.238.130.x/2410881bra (Brazil)noblockedreceived/18Report
20852712025-12-26 12:00:132801:82:xx::/4010881bra (Brazil)noblockedreceived/32Report
20852632025-12-26 11:36:172804:34:31xx::/4028306bra (Brazil)nounknownreceivednoneReport
20851772025-12-26 06:32:4045.6.184.x/24266164bra (Brazil)noblockedreceived/8Report
20851692025-12-26 05:29:24157.100.52.x/2452468ecu (Ecuador)yesrewrittenreceivednoneReport
20851692025-12-26 05:29:242803:a0a0:9xx::/400ecu (Ecuador)noblockedreceived/16Report
20850912025-12-25 23:40:332407:9440:xx::/40141626 (SANDYANET-AS-ID)idn (Indonesia)noblockedreceived/32Report
20850882025-12-25 23:17:2545.188.229.x/24269852ecu (Ecuador)yesrewrittenreceivednoneReport
20850862025-12-25 23:10:265.54.204.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report
20850152025-12-25 18:54:2338.92.20.x/24273843usa (United States)yesrewrittenreceivednoneReport
20850002025-12-25 17:49:00200.58.68.x/2427839bol (Bolivia)yesunknownreceived/18Report
20849952025-12-25 17:23:495.59.249.x/24212271 (C1VFIBER-NET)cze (Czech Republic)noreceivedreceived/8Report
20849952025-12-25 17:23:492a05:4140:xx::/40212271 (C1VFIBER-NET)cze (Czech Republic)noreceivedreceived/16Report
20849902025-12-25 17:08:4723.142.248.x/24393577 (SCCNET)usa (United States)noblockedreceived/8Report
20849892025-12-25 17:07:3195.26.23.x/248402 (CORBINA-AS)rus (Russian Federation)yesblockedreceived/8Report
20849862025-12-25 16:59:2845.188.229.x/24269852ecu (Ecuador)yesrewrittenreceivednoneReport
20849632025-12-25 15:34:28216.114.75.x/2454334 (ROYA)usa (United States)yesblockedreceived/8Report
20849162025-12-25 12:36:3191.107.175.x/2424940 (HETZNER-AS)deu (Germany)yesblockedreceived/8Report
20849112025-12-25 12:24:49185.26.198.x/2460432 (ASN-forisp)ita (Italy)yesblockedreceived/16Report
20849042025-12-25 12:00:15200.238.130.x/2410881bra (Brazil)noblockedreceived/18Report
20849042025-12-25 12:00:152801:82:xx::/4010881bra (Brazil)noblockedreceived/32Report
20849032025-12-25 11:59:59185.87.121.x/2429262 (IDEALHOSTING)tur (Turkey)noblockedreceived/8Report
20848922025-12-25 11:09:1358.206.200.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/10Report
20848732025-12-25 09:39:56138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
20848622025-12-25 08:56:50138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
20848602025-12-25 08:33:47138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
20848582025-12-25 08:20:41138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
20848332025-12-25 06:06:232a00:1d34:60xx::/4047331 (TTNET)tur (Turkey)noblockedreceived/16Report
20848242025-12-25 05:10:54103.78.248.x/24136007 (SHEBA-AS-AP)bgd (Bangladesh)noblockedreceived/8Report
20848112025-12-25 04:30:17198.46.129.x/2436352 (AS-COLOCROSSING)usa (United States)noblockedreceived/17Report
20847872025-12-25 02:42:27177.155.112.x/24263616bra (Brazil)yesblockedreceived/8Report
20847872025-12-25 02:42:272804:100c:xx::/40263616bra (Brazil)noblockedreceived/16Report
20847802025-12-25 02:17:12176.123.0.x/24200019 (AlexHost)mda (Moldova, Republic of)noblockedreceived/20Report
20847662025-12-25 01:54:04187.62.153.x/2428160bra (Brazil)noblockedreceived/8Report
20847662025-12-25 01:54:042804:2d40:80xx::/40265269bra (Brazil)noblockedreceived/32Report
20847622025-12-25 01:28:28187.49.90.x/2428142bra (Brazil)yesblockedreceived/8Report
20847492025-12-25 00:36:16204.157.185.x/24273143usa (United States)yesrewrittenreceivednoneReport
20847492025-12-25 00:36:162803:ac50:cxx::/40273143usa (United States)noblockedreceived/16Report
20847342025-12-24 22:31:312804:349c:10xx::/40265468bra (Brazil)noblockedreceived/24Report
20847172025-12-24 21:33:1245.188.229.x/24269852ecu (Ecuador)yesrewrittenreceivednoneReport
20847112025-12-24 20:59:57200.232.61.x/2410429bra (Brazil)yesrewrittenreceivednoneReport
20847102025-12-24 20:58:01168.194.149.x/24264744ecu (Ecuador)yesrewrittenreceivednoneReport
20846862025-12-24 19:24:05200.232.61.x/2410429bra (Brazil)yesrewrittenreceivednoneReport
20846822025-12-24 19:09:54200.219.25.x/24270812bra (Brazil)yesblockedreceived/8Report
20846762025-12-24 18:48:2645.188.229.x/24269852ecu (Ecuador)yesrewrittenreceivednoneReport
20846762025-12-24 18:48:262803:e0e0:1xx::/40269852ecu (Ecuador)noblockedreceived/16Report
20846532025-12-24 17:31:28177.152.73.x/24262773bra (Brazil)yesblockedreceived/10Report
20846502025-12-24 17:19:15156.214.75.x/248452 (TE-AS)egy (Egypt)yesrewrittenreceivednoneReport
20846402025-12-24 16:52:572804:349c:10xx::/40265468bra (Brazil)noblockedreceived/24Report
20846272025-12-24 16:08:11103.164.226.x/24150850vnm (Vietnam)noblockedreceived/9Report
20846132025-12-24 15:31:59103.164.226.x/24150850vnm (Vietnam)noblockedreceived/9Report
20846092025-12-24 15:25:51103.164.226.x/24150850vnm (Vietnam)noblockedreceived/9Report
20846042025-12-24 15:15:42103.164.226.x/24150850vnm (Vietnam)noblockedreceived/9Report
20845972025-12-24 14:35:2745.170.217.x/24268173bra (Brazil)yesblockedreceived/8Report
20845952025-12-24 14:31:31103.164.226.x/24150850vnm (Vietnam)noblockedreceived/9Report
20845852025-12-24 14:15:20103.164.226.x/24150850vnm (Vietnam)noblockedreceived/9Report
20845752025-12-24 13:59:05103.164.226.x/24150850vnm (Vietnam)noblockedreceived/9Report

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