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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
14464592022-09-24 06:00:02173.225.128.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
14464582022-09-24 06:00:0269.54.33.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
14464512022-09-24 05:28:5363.135.128.x/243663 (NETNET-NET)usa (United States)yesunknownunknownnoneReport
14464342022-09-24 04:32:02136.24.82.x/2419165 (WEBPASS)usa (United States)yesblockedblockednoneReport
14464312022-09-24 04:21:5472.196.201.x/2422773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)yesblockedblockednoneReport
14464312022-09-24 04:21:542600:8806:3xx::/4022773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)nounknownunknownnoneReport
14464262022-09-24 04:00:2173.159.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
14464262022-09-24 04:00:212601:189:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
14464202022-09-24 03:37:4472.219.85.x/2422773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)yesunknownunknownnoneReport
14464202022-09-24 03:37:442600:8802:dxx::/4022773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)nounknownunknownnoneReport
14464142022-09-24 02:40:3869.232.37.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
14464142022-09-24 02:40:382600:1700:7xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
14464132022-09-24 02:34:4171.59.187.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
14464042022-09-24 02:05:0869.141.128.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
14464042022-09-24 02:05:082601:8b:85xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
14463962022-09-24 01:37:2776.24.253.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
14463892022-09-24 01:10:4799.100.136.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
14463882022-09-24 01:10:1798.186.39.x/2422773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)yesblockedblockednoneReport
14463842022-09-24 00:44:1796.231.187.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
14463842022-09-24 00:44:172600:4040:2fxx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
14463772022-09-24 00:15:5099.100.136.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
14463702022-09-23 23:59:1247.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
14463512022-09-23 23:13:1867.49.112.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
14463512022-09-23 23:13:182603:8001:b9xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
14463392022-09-23 22:30:5667.176.49.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
14463392022-09-23 22:30:562601:283:47xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
14463302022-09-23 21:58:1744.127.10.x/24208563 (LINUXGEMINI)usa (United States)noblockedblockednoneReport
14463302022-09-23 21:58:172a0d:1a40:78xx::/40208563 (LINUXGEMINI)usa (United States)nounknownunknownnoneReport
14463232022-09-23 21:34:5871.161.126.x/2413977 (CTELCO)usa (United States)yesblockedblockednoneReport
14463172022-09-23 21:19:5998.49.48.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
14463162022-09-23 21:18:0467.168.109.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
14463112022-09-23 21:03:3450.211.142.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
14463082022-09-23 20:35:4750.115.68.x/2414265 (US-TELEPACIFIC)usa (United States)yesblockedblockednoneReport
14462562022-09-23 18:49:4524.252.129.x/2422773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)yesrewrittenrewrittennoneReport
14462562022-09-23 18:49:452600:8806:a1xx::/4022773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)noblockedblocked/64Report
14462302022-09-23 18:17:4775.181.41.x/2411426 (TWC-11426-CAROLINAS)usa (United States)yesrewrittenrewrittennoneReport
14461852022-09-23 17:43:29108.49.44.x/24701 (UUNET)usa (United States)yesunknownunknownnoneReport
14461132022-09-23 15:28:1575.83.152.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
14461132022-09-23 15:28:152603:8000:70xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
14460892022-09-23 14:50:0647.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
14460552022-09-23 14:04:5124.98.41.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
14460512022-09-23 13:55:2924.94.80.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
14460482022-09-23 13:52:08209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesreceivedreceived/8Report
14460402022-09-23 13:39:24128.182.58.x/241206 (PSCNET-HS-AS)usa (United States)noblockedblocked/24Report
14460402022-09-23 13:39:242001:5e8:xx::/405050 (PSC-EXT)usa (United States)noblockedblocked/32Report
14459902022-09-23 12:37:13108.95.182.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
14458902022-09-23 09:00:03145.40.71.x/2454825 (PACKET)usa (United States)noblockedblocked/18Report
14458902022-09-23 09:00:032604:1380:40xx::/4054825 (PACKET)usa (United States)noblockedblocked/32Report
14458892022-09-23 09:00:03147.75.94.x/2454825 (PACKET)usa (United States)noblockedblocked/19Report
14458892022-09-23 09:00:032604:1380:30xx::/4054825 (PACKET)usa (United States)noblockedblocked/32Report
14458882022-09-23 09:00:03147.75.44.x/2454825 (PACKET)usa (United States)noblockedblocked/17Report
14458882022-09-23 09:00:032604:1380:45xx::/4054825 (PACKET)usa (United States)noblockedblocked/32Report
14458872022-09-23 09:00:0286.109.1.x/2454825 (PACKET)usa (United States)noblockedblocked/20Report
14458592022-09-23 07:33:3996.230.46.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
14458262022-09-23 06:08:4667.221.244.x/248038 (6CONNECT)usa (United States)noblockedblocked/20Report
14458262022-09-23 06:08:462607:fae0:a0xx::/408038 (6CONNECT)usa (United States)noblockedblocked/32Report
14458242022-09-23 06:05:0466.246.138.x/2463949 (LINODE-AP)usa (United States)noblockedblockednoneReport
14458212022-09-23 06:00:0169.54.33.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
14458202022-09-23 06:00:01173.225.128.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
14458182022-09-23 05:56:39162.225.60.x/247018 (ATT-INTERNET4)usa (United States)yesunknownunknownnoneReport
14458152022-09-23 05:41:2869.42.239.x/2436374 (STELLAR-ASSOCIATION)usa (United States)noblockedblocked/31Report
14458032022-09-23 05:10:00173.224.32.x/2436374 (STELLAR-ASSOCIATION)usa (United States)nounknownunknownnoneReport
14458012022-09-23 05:06:3972.196.201.x/2422773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)yesblockedblockednoneReport
14458012022-09-23 05:06:392600:8806:3xx::/4022773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)nounknownunknownnoneReport
14457842022-09-23 03:59:23192.136.136.x/2410745 (ARIN-ASH-CHA)usa (United States)yesblockedblockednoneReport
14457842022-09-23 03:59:232600:8806:3xx::/4022773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)nounknownunknownnoneReport
14457752022-09-23 03:15:192603:7000:1cxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/80Report
14457692022-09-23 02:46:23192.69.175.x/2422898 (ATLINK)usa (United States)noblockedblocked/24Report
14457682022-09-23 02:46:1465.77.64.x/2422898 (ATLINK)usa (United States)noblockedblocked/24Report
14457352022-09-23 01:28:24107.173.62.x/2420278 (NEXEON)usa (United States)noblockedreceived/14Report
14457352022-09-23 01:28:242602:ffc8:xx::/4020278 (NEXEON)usa (United States)noreceivedreceived/16Report
14457142022-09-23 00:30:3973.249.187.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
14457042022-09-22 23:59:2598.102.201.x/2410796 (TWC-10796-MIDWEST)usa (United States)yesblockedblockednoneReport
14457012022-09-22 23:58:1570.126.44.x/2433363 (BHN-33363)usa (United States)yesrewrittenrewrittennoneReport
14456992022-09-22 23:57:55136.50.170.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
14456952022-09-22 23:45:20162.211.40.x/2436374 (STELLAR-ASSOCIATION)usa (United States)yesunknownunknownnoneReport
14456942022-09-22 23:43:2669.150.253.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
14456792022-09-22 22:43:31171.66.13.x/2432 (STANFORD)usa (United States)yesblockedblocked/14Report
14456782022-09-22 22:43:1399.100.136.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
14456732022-09-22 22:33:23209.195.0.x/246597 (CBDC-6597)usa (United States)yesrewrittenrewrittennoneReport
14456462022-09-22 21:28:51216.146.195.x/247859 (PAIR-NETWORKS)usa (United States)noblockedblocked/19Report
14456462022-09-22 21:28:512607:f441:xx::/407859 (PAIR-NETWORKS)usa (United States)noblockedblocked/32Report
14456422022-09-22 21:21:12216.92.67.x/247859 (PAIR-NETWORKS)usa (United States)noblockedblocked/16Report
14456422022-09-22 21:21:122607:f440:xx::/407859 (PAIR-NETWORKS)usa (United States)noblockedblocked/32Report
14456402022-09-22 21:18:11161.38.188.x/24398123 (IRACING-CORPORATE)usa (United States)yesblockedblockednoneReport
14456402022-09-22 21:18:112620:13d:e0xx::/40398123 (IRACING-CORPORATE)usa (United States)noblockedblocked/64Report
14456392022-09-22 21:09:4772.202.245.x/2422773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)yesrewrittenrewrittennoneReport
14456142022-09-22 20:11:57174.52.124.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
14456002022-09-22 19:45:0935.149.23.x/2420115 (CHARTER-20115)usa (United States)yesrewrittenrewrittennoneReport
14456002022-09-22 19:45:092600:6c51:79xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
14455912022-09-22 19:34:29199.101.102.x/2446261 (QUICKPACKET)usa (United States)noblockedblockednoneReport
14455412022-09-22 18:20:19171.66.12.x/2432 (STANFORD)usa (United States)yesblockedblocked/14Report
14455412022-09-22 18:20:192607:f6d0:cxx::/4032 (STANFORD)usa (United States)noblockedblockednoneReport
14454802022-09-22 17:09:56107.13.18.x/2411426 (TWC-11426-CAROLINAS)usa (United States)yesblockedblockednoneReport
14453982022-09-22 14:26:19192.70.178.x/24546 (PARSONS-PGS-1)usa (United States)yesrewrittenrewrittennoneReport
14453972022-09-22 14:26:13192.88.114.x/245050 (PSC-EXT)usa (United States)noblockedblocked/28Report
14453972022-09-22 14:26:132001:5e8:xx::/405050 (PSC-EXT)usa (United States)noblockedblocked/64Report
14453832022-09-22 14:03:29198.150.47.x/242381 (WISCNET1-AS)usa (United States)yesblockedblockednoneReport
14453832022-09-22 14:03:292001:4e0:10xx::/402381 (WISCNET1-AS)usa (United States)noblockedblocked/64Report
14453772022-09-22 13:53:35209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesreceivedreceived/8Report
14453652022-09-22 13:28:20172.56.22.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
14453372022-09-22 12:26:14152.3.43.x/2413371 (DUKE-INTERCHANGE)usa (United States)yesblockedblockednoneReport
14453342022-09-22 12:18:4473.164.128.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
14452382022-09-22 09:00:03145.40.71.x/2454825 (PACKET)usa (United States)noblockedblocked/18Report
14452382022-09-22 09:00:032604:1380:40xx::/4054825 (PACKET)usa (United States)noblockedblocked/32Report
14452372022-09-22 09:00:03147.75.94.x/2454825 (PACKET)usa (United States)noblockedblocked/19Report
14452372022-09-22 09:00:032604:1380:30xx::/4054825 (PACKET)usa (United States)noblockedblocked/32Report
14452362022-09-22 09:00:03147.75.44.x/2454825 (PACKET)usa (United States)noblockedblocked/17Report
14452362022-09-22 09:00:032604:1380:45xx::/4054825 (PACKET)usa (United States)noblockedblocked/32Report
14452342022-09-22 09:00:0286.109.1.x/2454825 (PACKET)usa (United States)noblockedblocked/20Report
14451542022-09-22 06:00:0269.54.33.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
14451532022-09-22 06:00:01173.225.128.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
14451372022-09-22 05:24:52199.91.196.x/2427500 (ICANN-MEETINGS)usa (United States)yesblockedblockednoneReport
14451372022-09-22 05:24:522620:f:80xx::/4027500 (ICANN-MEETINGS)usa (United States)noreceivedreceived/16Report
14451292022-09-22 05:10:58136.24.82.x/2419165 (WEBPASS)usa (United States)yesblockedblockednoneReport
14450822022-09-22 02:55:29172.250.66.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownunknownnoneReport
14450822022-09-22 02:55:292603:8001:95xx::/4020001 (TWC-20001-PACWEST)usa (United States)nounknownunknownnoneReport
14450772022-09-22 02:40:4167.253.40.x/2411351 (TWC-11351-NORTHEAST)usa (United States)yesunknownunknownnoneReport
14450712022-09-22 02:06:18128.153.5.x/2492 (CLARKSON-AS)usa (United States)noblockedblocked/23Report
14450702022-09-22 02:01:272620:f:80xx::/4027500 (ICANN-MEETINGS)usa (United States)noreceivedreceived/16Report
14450692022-09-22 01:51:08172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
14450692022-09-22 01:51:082607:fb90:73xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
14450042022-09-21 22:49:4047.225.175.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
14450032022-09-21 22:46:46192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14449802022-09-21 21:45:5024.98.41.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
14449762022-09-21 21:37:34204.154.122.x/2432215 (SVVSD)usa (United States)yesunknownunknownnoneReport
14449522022-09-21 20:40:3473.248.218.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
14449522022-09-21 20:40:342601:81:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
14449342022-09-21 20:02:3066.90.51.x/2414288 (MPINET)usa (United States)yesunknownunknownnoneReport
14449312022-09-21 19:56:50216.53.155.x/2414288 (MPINET)usa (United States)yesunknownblockednoneReport
14449292022-09-21 19:53:1066.90.51.x/2414288 (MPINET)usa (United States)yesunknownunknownnoneReport
14448972022-09-21 19:17:40172.56.160.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
14448752022-09-21 18:52:5273.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport

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