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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
20783162025-12-13 11:15:4346.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20783152025-12-13 11:14:5880.89.76.x/2424921 (LMT-3G)lva (Latvia)yesunknownunknownnoneReport
20783132025-12-13 11:01:33213.157.6.x/2412897 (ENTEGAMEDIANET)deu (Germany)noblockedblocked/30Report
20783132025-12-13 11:01:332a02:b98:xx::/4012897 (ENTEGAMEDIANET)deu (Germany)noblockedblockednoneReport
20783092025-12-13 10:48:5191.218.232.x/2451424 (ASAGNET)cze (Czech Republic)yesrewrittenrewrittennoneReport
20783082025-12-13 10:45:45187.108.13.x/24272273bra (Brazil)yesrewrittenrewrittennoneReport
20783082025-12-13 10:45:452804:84a4:xx::/40272273bra (Brazil)noblockedblocked/56Report
20783072025-12-13 10:35:1846.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20783062025-12-13 10:33:0980.89.76.x/2424921 (LMT-3G)lva (Latvia)yesunknownunknownnoneReport
20783052025-12-13 10:31:19177.8.112.x/24263028bra (Brazil)yesblockedblocked/25Report
20783042025-12-13 10:26:46213.196.101.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
20783032025-12-13 10:24:37154.180.150.x/248452 (TE-AS)egy (Egypt)yesrewrittenrewrittennoneReport
20783012025-12-13 10:15:0059.167.217.x/244739 (INTERNODE-AS)aus (Australia)yesblockedblockednoneReport
20783012025-12-13 10:15:002001:44b8:21xx::/404739 (INTERNODE-AS)aus (Australia)noblockedblocked/64Report
20782992025-12-13 10:11:2080.89.76.x/2424921 (LMT-3G)lva (Latvia)yesunknownunknownnoneReport
20782982025-12-13 10:09:27191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
20782972025-12-13 10:08:46179.50.100.x/2426619col (Colombia)noreceivedreceived/8Report
20782962025-12-13 10:03:3845.188.229.x/24269852ecu (Ecuador)yesrewrittenreceivednoneReport
20782962025-12-13 10:03:382803:e0e0:1xx::/40269852ecu (Ecuador)noblockedreceived/16Report
20782952025-12-13 09:59:4680.89.76.x/2424921 (LMT-3G)lva (Latvia)yesunknownunknownnoneReport
20782912025-12-13 09:40:0588.202.164.x/24207176 (OPENFIBER)nld (Netherlands)yesrewrittenrewrittennoneReport
20782912025-12-13 09:40:052a04:8400:c1xx::/40207176 (OPENFIBER)nld (Netherlands)noblockedblocked/32Report
20782862025-12-13 09:23:22111.71.215.x/2417421 (EMOME-NET)twn (Taiwan)yesblockedblockednoneReport
20782862025-12-13 09:23:222001:b400:e4xx::/4017421 (EMOME-NET)twn (Taiwan)noblockedblocked/64Report
20782842025-12-13 09:16:2762.194.14.x/2433915 (TNF-AS)nld (Netherlands)yesblockedblockednoneReport
20782842025-12-13 09:16:272001:1c00:95xx::/4033915 (TNF-AS)nld (Netherlands)noblockedblocked/112Report
20782812025-12-13 09:15:12178.39.5.x/246730 (SUNRISE)che (Switzerland)yesunknownunknownnoneReport
20782802025-12-13 09:12:3096.46.193.x/2440788 (START-CA)can (Canada)yesunknownunknownnoneReport
20782792025-12-13 09:12:27223.38.177.x/249644 (SKTELECOM-NET-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20782752025-12-13 09:04:13105.172.198.x/2437119 (unitel-AS)ago (Angola)yesblockedblockednoneReport
20782742025-12-13 09:03:45173.224.32.x/2436374 (STELLAR-ASSOCIATION)usa (United States)noblockedblocked/28Report
20782722025-12-13 08:51:32105.172.198.x/2437119 (unitel-AS)ago (Angola)yesblockedblockednoneReport
20782712025-12-13 08:46:12178.42.134.x/245617 (TPNET)pol (Poland)yesblockedblockednoneReport
20782702025-12-13 08:46:1137.60.229.x/2451167 (CONTABO)usa (United States)yesrewrittenrewrittennoneReport
20782692025-12-13 08:45:3559.167.217.x/244739 (INTERNODE-AS)aus (Australia)yesblockedblockednoneReport
20782692025-12-13 08:45:352001:44b8:21xx::/404739 (INTERNODE-AS)aus (Australia)noblockedblocked/64Report
20782682025-12-13 08:44:26223.38.177.x/249644 (SKTELECOM-NET-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20782642025-12-13 08:40:21196.235.45.x/2437492 (ORANGE-TN)tun (Tunisia)yesrewrittenreceivednoneReport
20782632025-12-13 08:32:2236.252.251.x/2438565 (NCELL-AS-NP)npl (Nepal)yesrewrittenrewrittennoneReport
20782632025-12-13 08:32:222400:9500:40xx::/4038565 (NCELL-AS-NP)npl (Nepal)noblockedblocked/64Report
20782612025-12-13 08:25:34177.36.34.x/24262907bra (Brazil)noblockedblockednoneReport
20782602025-12-13 08:19:04185.192.161.x/249051lbn (Lebanon)yesrewrittenrewrittennoneReport
20782582025-12-13 08:09:2159.167.217.x/244739 (INTERNODE-AS)aus (Australia)yesblockedblockednoneReport
20782582025-12-13 08:09:212001:44b8:21xx::/404739 (INTERNODE-AS)aus (Australia)noblockedblocked/88Report
20782572025-12-13 08:06:29217.217.249.x/24141995 (CAPL-AS-AP)esp (Spain)yesrewrittenrewrittennoneReport
20782552025-12-13 07:50:4341.66.209.x/2429614 (GHANATEL-AS)gha (Ghana)yesunknownunknownnoneReport
20782532025-12-13 07:43:50217.217.249.x/24141995 (CAPL-AS-AP)esp (Spain)yesrewrittenrewrittennoneReport
20782522025-12-13 07:33:06185.228.173.x/2433932 (EVERYWAN-AS)esp (Spain)noreceivedreceived/24Report
20782512025-12-13 07:31:16217.217.249.x/24141995 (CAPL-AS-AP)esp (Spain)yesrewrittenrewrittennoneReport
20782492025-12-13 07:19:19213.196.101.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
20782472025-12-13 07:13:5278.208.141.x/2429447 (TIF-AS)fra (France)yesblockedblockednoneReport
20782462025-12-13 07:11:542.180.160.x/2458224 (TCI)irn (Iran)yesrewrittenrewrittennoneReport
20782442025-12-13 07:00:03173.225.128.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
20782432025-12-13 07:00:0269.54.33.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
20782422025-12-13 06:58:42192.69.175.x/2422898 (ATLINK)usa (United States)noblockedblocked/24Report
20782412025-12-13 06:57:4545.162.196.x/24268538bra (Brazil)yesblockedreceived/9Report
20782402025-12-13 06:51:49213.196.101.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
20782392025-12-13 06:50:50104.224.10.x/2446781 (MEGAPHONE-LLC)usa (United States)yesunknownunknownnoneReport
20782382025-12-13 06:50:28185.228.173.x/2433932 (EVERYWAN-AS)esp (Spain)noblockedreceived/12Report
20782352025-12-13 06:42:17172.250.69.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownunknownnoneReport
20782342025-12-13 06:28:50103.167.135.x/2438136 (AKARI-NETWORKS-AS-AP)hkg (Hong Kong)nounknownunknownnoneReport
20782342025-12-13 06:28:502407:cdc0:b0xx::/4038136 (AKARI-NETWORKS-AS-AP)hkg (Hong Kong)noreceivedreceived/16Report
20782332025-12-13 06:27:52185.228.173.x/2433932 (EVERYWAN-AS)esp (Spain)noreceivedreceived/11Report
20782312025-12-13 06:21:02216.234.217.x/2414593 (SPACEX-STARLINK)usa (United States)yesrewrittenrewrittennoneReport
20782292025-12-13 06:19:48109.201.55.x/2421299 (KAR-TEL-AS)kaz (Kazakhstan)yesrewrittenrewrittennoneReport
20782282025-12-13 06:15:16185.228.173.x/2433932 (EVERYWAN-AS)esp (Spain)noreceivedreceived/24Report
20782272025-12-13 06:13:39188.124.6.x/24200040tur (Turkey)yesblockedblockednoneReport
20782242025-12-13 05:57:4737.60.229.x/2451167 (CONTABO)usa (United States)yesrewrittenrewrittennoneReport
20782232025-12-13 05:57:00212.156.106.x/249121 (TTNet)tur (Turkey)yesblockedblockednoneReport
20782202025-12-13 05:49:1438.87.219.x/24394684 (AS-GOLD)usa (United States)noblockedreceived/8Report
20782192025-12-13 05:48:0537.60.229.x/2451167 (CONTABO)usa (United States)yesrewrittenrewrittennoneReport
20782182025-12-13 05:47:2269.158.169.x/24577 (BACOM)can (Canada)yesblockedblockednoneReport
20782162025-12-13 05:35:2337.60.229.x/2451167 (CONTABO)usa (United States)yesrewrittenrewrittennoneReport
20782122025-12-13 05:06:1238.87.219.x/24394684 (AS-GOLD)usa (United States)noblockedreceived/8Report
20782112025-12-13 05:00:0645.237.112.x/24268285bra (Brazil)noblockedblocked/28Report
20782102025-12-13 05:00:05210.79.129.x/24152129aus (Australia)yesblockedblockednoneReport
20782092025-12-13 05:00:0545.237.115.x/24268285bra (Brazil)noblockedblocked/27Report
20782082025-12-13 05:00:0445.174.83.x/24268887bra (Brazil)noblockedblocked/22Report
20782082025-12-13 05:00:042804:5c18:80xx::/40268887bra (Brazil)noblockedblocked/32Report
20782072025-12-13 05:00:0345.174.82.x/24268887bra (Brazil)noblockedblocked/22Report
20782072025-12-13 05:00:032804:5c18:20xx::/40268887bra (Brazil)noblockedblocked/32Report
20782062025-12-13 05:00:0345.226.77.x/24266984bra (Brazil)noblockedblocked/29Report
20782062025-12-13 05:00:032804:4658:9fxx::/40266984bra (Brazil)noblockedblocked/64Report
20782042025-12-13 04:55:34104.224.10.x/2446781 (MEGAPHONE-LLC)usa (United States)yesunknownunknownnoneReport
20782032025-12-13 04:51:42223.38.177.x/249644 (SKTELECOM-NET-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20782002025-12-13 04:50:032607:f470:xx::/4055 (UPENN)usa (United States)noblockedblocked/32Report
20781992025-12-13 04:49:41190.196.243.x/24266153bra (Brazil)yesblockedblockednoneReport
20781982025-12-13 04:43:1038.87.219.x/24394684 (AS-GOLD)usa (United States)noblockedreceived/8Report
20781952025-12-13 04:38:35144.76.186.x/2424940 (HETZNER-AS)deu (Germany)yesblockedblockednoneReport
20781942025-12-13 04:30:4580.92.90.x/2424611 (DCLUX-AS)lux (Luxembourg)noblockedblocked/19Report
20781932025-12-13 04:30:1538.87.219.x/24394684 (AS-GOLD)usa (United States)noblockedreceived/8Report
20781902025-12-13 04:10:5373.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
20781882025-12-13 04:08:3470.129.255.x/247018 (ATT-INTERNET4)usa (United States)yesunknownunknownnoneReport
20781862025-12-13 04:06:3650.117.199.x/246058 (NORTHWESTEL-INC)can (Canada)yesrewrittenrewrittennoneReport
20781842025-12-13 04:04:5759.167.217.x/244739 (INTERNODE-AS)aus (Australia)yesblockedblockednoneReport
20781842025-12-13 04:04:572001:44b8:21xx::/404739 (INTERNODE-AS)aus (Australia)noblockedblocked/64Report
20781832025-12-13 04:00:04189.1.48.x/2428658bra (Brazil)noblockedblocked/20Report
20781812025-12-13 03:52:3973.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
20781782025-12-13 03:37:2545.164.165.x/24268627bra (Brazil)yesrewrittenrewrittennoneReport
20781772025-12-13 03:36:59131.221.199.x/24264430bra (Brazil)yesunknownunknownnoneReport
20781762025-12-13 03:36:12104.36.191.x/2425853 (ELJY30540)usa (United States)yesunknownunknownnoneReport
20781732025-12-13 03:19:21216.10.245.x/24394695 (PUBLIC-DOMAIN-REGISTRY)ind (India)noblockedblockednoneReport
20781712025-12-13 03:07:42103.225.229.x/2410214 (PENTANET-AS-AP)aus (Australia)yesunknownunknownnoneReport
20781702025-12-13 02:57:5373.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
20781692025-12-13 02:54:50202.61.204.x/24197540 (netcup-AS)deu (Germany)noblockedblockednoneReport
20781692025-12-13 02:54:502a03:4000:xx::/40197540 (netcup-AS)deu (Germany)noblockedblocked/64Report
20781672025-12-13 02:44:11122.44.212.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/24Report
20781662025-12-13 02:36:16188.124.6.x/24200040tur (Turkey)yesblockedblockednoneReport
20781652025-12-13 02:35:5773.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
20781642025-12-13 02:30:0580.255.7.x/24201011 (NETZBETRIEB-GMBH)deu (Germany)norewrittenrewrittennoneReport
20781632025-12-13 02:26:0173.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
20781622025-12-13 02:18:525.208.143.x/24197207 (MCCI-AS)irn (Iran)yesrewrittenrewrittennoneReport
20781612025-12-13 02:16:02170.81.84.x/2461588bra (Brazil)yesrewrittenrewrittennoneReport
20781602025-12-13 02:12:0076.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
20781602025-12-13 02:12:002601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
20781572025-12-13 02:06:03177.152.68.x/24262773bra (Brazil)yesrewrittenrewrittennoneReport
20781552025-12-13 02:00:0594.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/30Report

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