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
3580392017-11-21 15:48:4977.119.128.x/2425255 (H3G-Austria-AS)aut (Austria)yesrewrittenrewrittennoneReport
3580352017-11-21 15:40:03158.130.175.x/2455 (UPENN)usa (United States)noblockedblocked/16Report
3580352017-11-21 15:40:032607:f470:xx::/4055 (UPENN)usa (United States)noblockedblocked/32Report
3580342017-11-21 15:39:3898.195.234.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3580332017-11-21 15:39:2173.32.17.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3580302017-11-21 15:36:36197.156.77.x/2424757 (EthioNet-AS)eth (Ethiopia)yesrewrittenrewrittennoneReport
3580242017-11-21 15:33:2596.244.155.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
3580192017-11-21 15:33:2574.93.117.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3580182017-11-21 15:33:25108.41.193.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
3580172017-11-21 15:33:2541.63.16.x/2437532 (ZAMREN)zmb (Zambia)nounknownunknown/18Report
3580102017-11-21 15:09:2390.193.233.x/245607 (BSKYB-BROADBAND-AS)gbr (United Kingdom)yesblockedblockednoneReport
3580082017-11-21 15:07:4981.198.210.x/2412578 (APOLLO-AS)lva (Latvia)yesrewrittenrewrittennoneReport
3580062017-11-21 15:07:48157.49.14.x/2455836 (RELIANCEJIO-IN)ind (India)yesrewrittenrewrittennoneReport
3580062017-11-21 15:07:482405:204:57xx::/4055836 (RELIANCEJIO-IN)ind (India)noblockedblocked/64Report
3580052017-11-21 15:07:48123.136.234.x/2445528 (TIKONAIN-AS)ind (India)yesblockedreceived/8Report
3580022017-11-21 15:07:4896.253.87.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
3580002017-11-21 15:04:04124.217.243.x/2445839 (SHINJIRU-MY-AS-AP)mys (Malaysia)noblockedreceived/8Report
3579992017-11-21 14:44:0782.20.247.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
3579962017-11-21 14:41:00197.156.77.x/2424757 (EthioNet-AS)eth (Ethiopia)yesrewrittenrewrittennoneReport
3579952017-11-21 14:39:2986.128.217.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
3579932017-11-21 14:38:5683.253.0.x/2439651 (TELE2-FIXED-SWEDEN)swe (Sweden)yesblockedblockednoneReport
3579902017-11-21 14:34:38180.92.235.x/249832 (ISN-AS-AP)bgd (Bangladesh)yesrewrittenrewrittennoneReport
3579892017-11-21 14:32:5396.115.72.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3579892017-11-21 14:32:532001:558:14xx::/407922 (COMCAST-7922)usa (United States)nounknownunknownnoneReport
3579862017-11-21 14:25:38172.111.251.x/2421859 (ZEN-ECN)sgp (Singapore)nounknownunknownnoneReport
3579852017-11-21 14:24:52109.167.206.x/2425408 (WESTCALL-SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
3579822017-11-21 14:18:34134.34.80.x/24553 (BELWUE)deu (Germany)yesunknownunknownnoneReport
3579812017-11-21 14:17:31116.123.221.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
3579782017-11-21 14:17:31132.205.229.x/24376 (RISQ-AS)can (Canada)yesblockedblockednoneReport
3579772017-11-21 14:17:3086.19.215.x/245089 (NTL)gbr (United Kingdom)yesrewrittenrewrittennoneReport
3579762017-11-21 14:17:30172.111.251.x/2421859 (ZEN-ECN)sgp (Singapore)nounknownunknownnoneReport
3579742017-11-21 13:56:21103.92.152.x/24136555 (BKONLINE-AS-AP)bgd (Bangladesh)yesrewrittenrewrittennoneReport
3579732017-11-21 13:53:57203.81.78.x/249988 (MPT-AP)mmr (Myanmar)yesblockedblockednoneReport
3579722017-11-21 13:51:09201.240.147.x/246147per (Peru)yesrewrittenrewrittennoneReport
3579712017-11-21 13:49:44128.91.196.x/2455 (UPENN)usa (United States)noblockedblocked/23Report
3579712017-11-21 13:49:442607:f470:xx::/4055 (UPENN)usa (United States)noblockedblocked/64Report
3579692017-11-21 13:44:37104.219.136.x/2414143 (RSINET-1)usa (United States)yesunknownunknownnoneReport
3579682017-11-21 13:44:15138.121.97.x/24263784chl (Chile)yesunknownunknownnoneReport
3579672017-11-21 13:42:38109.245.95.x/2415958 (CETIN_doo_AS)srb (Serbia)yesrewrittenrewrittennoneReport
3579662017-11-21 13:33:49103.7.77.x/2424499 (TPP-AS-PK)pak (Pakistan)yesrewrittenrewrittennoneReport
3579642017-11-21 13:32:41130.149.220.x/24680 (DFN)deu (Germany)noblockedblockednoneReport
3579632017-11-21 13:30:16200.160.5.x/2422548bra (Brazil)nounknownunknownnoneReport
3579632017-11-21 13:30:162001:12ff:xx::/4022548bra (Brazil)nounknownunknownnoneReport
3579622017-11-21 13:28:0891.221.145.x/24197459 (PPL-NET-AS)pol (Poland)yesunknownunknownnoneReport
3579602017-11-21 13:25:2292.207.161.x/2431655 (ASN-GammaTelecom)gbr (United Kingdom)yesblockedblockednoneReport
3579592017-11-21 13:23:2559.25.223.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
3579582017-11-21 13:23:20193.52.92.x/242200 (FR-RENATER)fra (France)yesunknownunknownnoneReport
3579572017-11-21 13:21:55182.253.163.x/2417451 (BIZNET-AS-AP)idn (Indonesia)yesunknownunknownnoneReport
3579542017-11-21 13:13:0985.221.101.x/242116 (ASN-CATCHCOM)nor (Norway)nounknownunknownnoneReport
3579542017-11-21 13:13:092001:8c0:32xx::/402116 (ASN-CATCHCOM)nor (Norway)nounknownunknownnoneReport
3579532017-11-21 13:12:03194.151.204.x/241136 (KPN)nld (Netherlands)yesblockedblockednoneReport
3579522017-11-21 13:11:5384.47.3.x/246855 (SK-TELEKOM)svk (Slovak Republic)yesrewrittenrewrittennoneReport
3579512017-11-21 13:11:32200.2.136.x/2427759hti (Haiti)yesblockedblockednoneReport
3579502017-11-21 13:08:10167.58.219.x/246057ury (Uruguay)yesrewrittenrewrittennoneReport
3579502017-11-21 13:08:102800:a4:8xx::/406057ury (Uruguay)nounknownunknownnoneReport
3579482017-11-21 13:03:08213.152.59.x/2412513 (ECLIPSE)gbr (United Kingdom)yesrewrittenrewrittennoneReport
3579472017-11-21 12:54:32133.237.7.x/2423820 (RAKUTEN)jpn (Japan)yesunknownunknownnoneReport
3579472017-11-21 12:54:32240f:31:d9xx::/402516 (KDDI)jpn (Japan)noblockedblockednoneReport
3579452017-11-21 12:53:50170.79.233.x/24264806chl (Chile)yesblockedblocked/22Report
3579442017-11-21 12:50:201.247.220.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
3579432017-11-21 12:47:5339.155.185.x/2456048 (CMNET-BEIJING-AP)chn (China)yesrewrittenrewrittennoneReport
3579422017-11-21 12:44:3880.100.46.x/243265 (XS4ALL-NL)nld (Netherlands)yesblockedblockednoneReport
3579422017-11-21 12:44:382001:980:91xx::/403265 (XS4ALL-NL)nld (Netherlands)noblockedblockednoneReport
3579412017-11-21 12:44:3349.36.1.x/2455836 (RELIANCEJIO-IN)ind (India)yesrewrittenrewrittennoneReport
3579402017-11-21 12:39:38133.237.7.x/2423820 (RAKUTEN)jpn (Japan)yesunknownunknownnoneReport
3579392017-11-21 12:36:2345.115.105.x/24134026 (ULTRANET-AS)ind (India)yesunknownunknownnoneReport
3579382017-11-21 12:35:18191.249.167.x/2418881bra (Brazil)yesrewrittenrewrittennoneReport
3579382017-11-21 12:35:182804:7f2:2axx::/4018881bra (Brazil)noblockedreceived/16Report
3579372017-11-21 12:33:022001:558:14xx::/406939 (HURRICANE)usa (United States)noblockedblockednoneReport
3579362017-11-21 12:33:02213.61.77.x/248220 (COLT)deu (Germany)yesunknownunknownnoneReport
3579342017-11-21 12:32:5982.130.102.x/24559 (SWITCH)che (Switzerland)noblockedblocked/23Report
3579342017-11-21 12:32:592001:67c:10xx::/40559 (SWITCH)che (Switzerland)noblockedblocked/120Report
3579322017-11-21 12:25:52112.25.223.x/2456046 (CMNET-Jiangsu-AP)chn (China)yesunknownrewrittennoneReport
3579302017-11-21 12:18:34183.87.83.x/2445194 (SIPL-AS)ind (India)yesrewrittenrewrittennoneReport
3579292017-11-21 12:18:3447.11.214.x/2455836 (RELIANCEJIO-IN)ind (India)yesrewrittenrewrittennoneReport
3579292017-11-21 12:18:342405:204:f1xx::/4055836 (RELIANCEJIO-IN)ind (India)noblockedblockednoneReport
3579282017-11-21 12:18:3489.240.238.x/2413285 (OPALTELECOM-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
3579272017-11-21 12:18:34193.170.94.x/241853 (ACOnet)aut (Austria)yesrewrittenblockednoneReport
3579262017-11-21 12:04:26210.245.86.x/2418403 (FPT-AS-AP)vnm (Vietnam)yesunknownunknownnoneReport
3579252017-11-21 11:57:4641.76.119.x/2437172 (MITSOL)zaf (South Africa)noblockedblocked/26Report
3579232017-11-21 11:43:1762.211.24.x/243269 (ASN-IBSNAZ)ita (Italy)nounknownunknownnoneReport
3579222017-11-21 11:40:11146.134.19.x/241916bra (Brazil)noblockedblocked/16Report
3579212017-11-21 11:37:0178.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3579202017-11-21 11:36:0247.53.210.x/2430722 (VODAFONE-IT-ASN)ita (Italy)yesunknownunknownnoneReport
3579192017-11-21 11:30:19117.20.112.x/2445498 (SMART-AXIATA-KH)khm (Cambodia, Kingdom of)yesrewrittenrewrittennoneReport
3579172017-11-21 11:28:13188.107.173.x/243209 (VODANET)deu (Germany)yesblockedblockednoneReport
3579162017-11-21 11:26:5099.103.118.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
3579152017-11-21 11:26:28197.255.175.x/2437340 (Spectranet)nga (Nigeria)yesunknownunknownnoneReport
3579142017-11-21 11:15:57178.48.215.x/246830 (LibertyGlobal)hun (Hungary)yesrewrittenrewrittennoneReport
3579132017-11-21 11:13:0831.170.238.x/2429049 (Delta-Telecom-AS)aze (Azerbaijan)yesunknownunknownnoneReport
3579122017-11-21 11:09:04217.117.233.x/2416281 (UTELISYS)nld (Netherlands)yesblockedblockednoneReport
3579112017-11-21 11:04:30193.0.21.x/243333 (RIPE-NCC-AS)nld (Netherlands)nounknownunknownnoneReport
3579112017-11-21 11:04:302001:67c:2xx::/403333 (RIPE-NCC-AS)nld (Netherlands)nounknownunknownnoneReport
3579102017-11-21 11:02:2070.190.226.x/2422773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)yesblockedblockednoneReport
3579072017-11-21 11:00:13103.58.116.x/24134032 (ICENET-AS-IN)ind (India)yesunknownunknownnoneReport
3579062017-11-21 10:59:2181.174.242.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
3579052017-11-21 10:57:26173.22.90.x/2430036 (MEDIACOM-ENTERPRISE-BUSINESS)usa (United States)yesblockedblockednoneReport
3579042017-11-21 10:54:47188.166.11.x/2414061 (DIGITALOCEAN-ASN)nld (Netherlands)yesblockedblockednoneReport
3579032017-11-21 10:53:1278.100.110.x/248781 (QA-ISP)qat (Qatar)yesunknownunknownnoneReport
3579022017-11-21 10:52:06130.59.26.x/24559 (SWITCH)che (Switzerland)noblockedblockednoneReport
3579022017-11-21 10:52:062001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
3579012017-11-21 10:51:12183.99.251.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
3579002017-11-21 10:48:2123.62.225.x/2412222 (AKAMAI)usa (United States)yesblockedblockednoneReport
3578992017-11-21 10:44:43195.224.60.x/245413 (AS5413)gbr (United Kingdom)yesblockedblockednoneReport
3578982017-11-21 10:39:52217.42.117.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
3578962017-11-21 10:34:3581.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3578952017-11-21 10:34:1939.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3578922017-11-21 10:29:20198.2.74.x/2440788 (START-CA)can (Canada)yesrewrittenrewrittennoneReport
3578912017-11-21 10:07:39177.11.31.x/2452754bra (Brazil)yesblockedreceived/9Report
3578902017-11-21 10:03:55194.72.102.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
3578892017-11-21 10:02:14130.59.26.x/24559 (SWITCH)che (Switzerland)noblockedblockednoneReport
3578892017-11-21 10:02:142001:620:xx::/40559 (SWITCH)che (Switzerland)noblockedblockednoneReport
3578882017-11-21 10:01:51112.25.223.x/2456046 (CMNET-Jiangsu-AP)chn (China)yesrewrittenrewrittennoneReport
3578872017-11-21 10:01:3682.226.44.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
3578862017-11-21 10:01:2914.34.140.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report

Next 100
Last Modified