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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
17547732024-04-27 05:55:1081.16.112.x/2458224 (TCI)irn (Iran)yesblockedblockednoneReport
17547712024-04-27 05:47:07172.59.72.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17547712024-04-27 05:47:072607:fb90:cfxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17547582024-04-27 04:48:3885.140.23.x/248359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
17547582024-04-27 04:48:382a00:1fa2:4xx::/408359 (MTS)rus (Russian Federation)yesblockedblockednoneReport
17547542024-04-27 04:34:3441.78.73.x/2437371 (HORMUUD)som (Somalia)yesrewrittenreceivednoneReport
17547532024-04-27 04:30:31198.133.143.x/2462920 (PRAIRIEPOWER)usa (United States)yesblockedblockednoneReport
17547492024-04-27 04:04:35172.59.79.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17547492024-04-27 04:04:352607:fb90:cfxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17547482024-04-27 04:00:02189.1.48.x/2428658bra (Brazil)noblockedblocked/20Report
17547482024-04-27 04:00:022804:5bc:xx::/4028658bra (Brazil)noblockedblocked/32Report
17547422024-04-27 03:04:0914.145.40.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17547412024-04-27 03:03:16190.106.89.x/24271010bra (Brazil)yesrewrittenrewrittennoneReport
17547382024-04-27 02:52:17192.140.89.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
17547362024-04-27 02:41:4259.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17547352024-04-27 02:41:12200.89.44.x/247418chl (Chile)yesrewrittenreceivednoneReport
17547342024-04-27 02:39:24181.42.49.x/2427651chl (Chile)yesrewrittenrewrittennoneReport
17547332024-04-27 02:34:50190.209.25.x/246535chl (Chile)yesrewrittenrewrittennoneReport
17547322024-04-27 02:33:47185.244.28.x/24212000 (ROSHKE-NET)bih (Bosnia and Herzegovina)noblockedreceived/8Report
17547302024-04-27 02:28:01172.59.77.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17547302024-04-27 02:28:012607:fb90:cfxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17547292024-04-27 02:25:44190.209.25.x/246535chl (Chile)yesrewrittenrewrittennoneReport
17547282024-04-27 02:23:20172.59.76.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17547282024-04-27 02:23:202607:fb90:cfxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17547272024-04-27 02:20:5832.223.114.x/2446690 (SNET-FCC)usa (United States)yesblockedblockednoneReport
17547262024-04-27 02:20:0972.104.248.x/246167 (CELLCO-PART)usa (United States)yesrewrittenrewrittennoneReport
17547262024-04-27 02:20:092600:1008:a1xx::/406167 (CELLCO-PART)usa (United States)noblockedblocked/64Report
17547252024-04-27 02:18:36190.209.25.x/246535chl (Chile)yesrewrittenrewrittennoneReport
17547242024-04-27 02:16:41172.59.74.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17547242024-04-27 02:16:412607:fb90:cfxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17547212024-04-27 01:51:15185.244.28.x/24212000 (ROSHKE-NET)bih (Bosnia and Herzegovina)noblockedreceived/8Report
17547202024-04-27 01:51:14120.225.26.x/2424444 (CMNET-V4shandong-AS-AP)chn (China)yesunknownunknownnoneReport
17547202024-04-27 01:51:142409:8a3c:1xx::/4024444 (CMNET-V4shandong-AS-AP)chn (China)nounknownunknownnoneReport
17547192024-04-27 01:45:032607:fb90:92xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17547182024-04-27 01:43:2846.227.240.x/2415969 (Systemia-AS)pol (Poland)yesrewrittenrewrittennoneReport
17547172024-04-27 01:28:40185.244.28.x/24212000 (ROSHKE-NET)bih (Bosnia and Herzegovina)noblockedreceived/8Report
17547122024-04-27 01:16:05185.244.28.x/24212000 (ROSHKE-NET)bih (Bosnia and Herzegovina)noblockedreceived/8Report
17547082024-04-27 00:46:1659.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17547072024-04-27 00:44:12190.209.25.x/246535chl (Chile)yesrewrittenrewrittennoneReport
17547062024-04-27 00:43:222607:fb90:92xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17547052024-04-27 00:41:4097.113.161.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenblockednoneReport
17547042024-04-27 00:39:03190.209.25.x/246535chl (Chile)yesrewrittenrewrittennoneReport
17546992024-04-27 00:28:0265.102.116.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedreceived/8Report
17546982024-04-27 00:25:4545.234.251.x/24267388bra (Brazil)yesrewrittenrewrittennoneReport
17546962024-04-27 00:12:22200.68.172.x/2428403mex (Mexico)yesrewrittenrewrittennoneReport
17546872024-04-26 23:49:3289.0.225.x/248422 (NETCOLOGNE)deu (Germany)yesblockedblockednoneReport
17546862024-04-26 23:49:21189.233.120.x/248151mex (Mexico)yesrewrittenrewrittennoneReport
17546852024-04-26 23:41:462607:fb90:92xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17546812024-04-26 23:33:54172.59.225.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17546812024-04-26 23:33:542607:fb91:11xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17546792024-04-26 23:25:54104.0.113.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
17546782024-04-26 23:25:1998.192.238.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17546742024-04-26 23:19:46128.9.16.x/244 (ISI-AS)usa (United States)yesrewrittenrewrittennoneReport
17546732024-04-26 23:19:0998.192.238.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17546692024-04-26 23:08:10121.200.6.x/244764 (WIDEBAND-AS-AP)aus (Australia)yesrewrittenrewrittennoneReport
17546662024-04-26 23:04:5371.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
17546632024-04-26 22:56:35103.136.36.x/24138800 (PEERNPL-AS-IN)ind (India)noblockedreceived/8Report
17546632024-04-26 22:56:352406:c7c0:xx::/40138800 (PEERNPL-AS-IN)ind (India)noreceivedreceived/16Report
17546622024-04-26 22:51:54190.209.25.x/246535chl (Chile)yesrewrittenrewrittennoneReport
17546612024-04-26 22:51:0959.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17546602024-04-26 22:48:3072.78.188.x/24701 (UUNET)usa (United States)yesrewrittenblocked/30Report
17546602024-04-26 22:48:302602:fed2:71xx::/40398325 (SALTANT-SOLUTIONS)usa (United States)noblockedblocked/40Report
17546562024-04-26 22:40:122607:fb90:92xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17546552024-04-26 22:39:47190.209.25.x/246535chl (Chile)yesrewrittenrewrittennoneReport
17546522024-04-26 22:37:21128.9.16.x/244 (ISI-AS)usa (United States)yesrewrittenrewrittennoneReport
17546502024-04-26 22:32:1771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
17546452024-04-26 22:14:53128.9.16.x/244 (ISI-AS)usa (United States)yesrewrittenrewrittennoneReport
17546422024-04-26 22:12:33177.223.1.x/2452699bra (Brazil)yesrewrittenrewrittennoneReport
17546422024-04-26 22:12:332804:c64:4dxx::/4052699bra (Brazil)noblockedblocked/56Report
17546382024-04-26 22:02:27128.9.16.x/244 (ISI-AS)usa (United States)yesrewrittenrewrittennoneReport
17546372024-04-26 21:55:29149.34.244.x/24212238 (CDNEXT)nld (Netherlands)yesunknownunknownnoneReport
17546342024-04-26 21:54:1645.183.61.x/24273023pry (Paraguay)yesrewrittenreceivednoneReport
17546322024-04-26 21:48:0245.183.61.x/24273023pry (Paraguay)yesrewrittenreceivednoneReport
17546302024-04-26 21:43:4535.140.189.x/2433363 (BHN-33363)usa (United States)yesrewrittenrewrittennoneReport
17546292024-04-26 21:43:0578.202.67.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
17546262024-04-26 21:32:12138.94.91.x/24264152bra (Brazil)yesrewrittenrewrittennoneReport
17546262024-04-26 21:32:122804:2344:1xx::/40264152bra (Brazil)noreceivedreceived/16Report
17546252024-04-26 21:28:27129.159.118.x/2431898 (ORACLE-BMC-31898)usa (United States)yesblockedblockednoneReport
17546242024-04-26 21:24:41108.185.98.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
17546242024-04-26 21:24:412603:8001:95xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
17546232024-04-26 21:23:27198.46.129.x/2436352 (AS-COLOCROSSING)usa (United States)noblockedblocked/21Report
17546212024-04-26 21:19:54217.230.255.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
17546212024-04-26 21:19:542003:df:cfxx::/403320 (DTAG)deu (Germany)noblockedblocked/64Report
17546202024-04-26 21:07:32174.119.98.x/24812 (ROGERS-COMMUNICATIONS)can (Canada)yesrewrittenrewrittennoneReport
17546202024-04-26 21:07:322607:fea8:aaxx::/40812 (ROGERS-COMMUNICATIONS)can (Canada)noblockedblocked/64Report
17546192024-04-26 21:06:18129.159.118.x/2431898 (ORACLE-BMC-31898)usa (United States)yesblockedblockednoneReport
17546182024-04-26 21:05:5771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
17546182024-04-26 21:05:572600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
17546172024-04-26 21:02:5123.247.137.x/2446997 (NATOLAB)usa (United States)noblockedblocked/24Report
17546172024-04-26 21:02:512602:feda:xx::/4046997 (NATOLAB)usa (United States)noreceivedreceived/16Report
17546162024-04-26 20:58:4245.233.255.x/24267334bra (Brazil)yesrewrittenrewrittennoneReport
17546162024-04-26 20:58:422804:4be0:xx::/40267334bra (Brazil)noblockedreceived/16Report
17546152024-04-26 20:54:14129.159.118.x/2431898 (ORACLE-BMC-31898)usa (United States)yesblockedblockednoneReport
17546112024-04-26 20:44:1146.247.137.x/2464476 (BLADE)deu (Germany)yesrewrittenrewrittennoneReport
17546112024-04-26 20:44:112a0a:e805:2xx::/4064476 (BLADE)deu (Germany)yesrewrittenrewrittennoneReport
17546102024-04-26 20:44:05144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17546092024-04-26 20:44:00187.60.145.x/2428153bra (Brazil)yesblockedblockednoneReport
17546092024-04-26 20:44:002804:1a14:xx::/4028153bra (Brazil)noblockedblocked/64Report
17546082024-04-26 20:42:16144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17546072024-04-26 20:40:21144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17546062024-04-26 20:39:27223.235.212.x/2424560 (AIRTELBROADBAND-AS-AP)ind (India)yesblockedreceived/8Report
17546052024-04-26 20:38:5077.37.29.x/24204471ita (Italy)yesblockedblockednoneReport
17546052024-04-26 20:38:502a12:d8c1:1xx::/40204471ita (Italy)noblockedblocked/40Report
17546042024-04-26 20:38:25144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17546032024-04-26 20:36:29144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17546022024-04-26 20:36:13176.58.82.x/2456911 (ASN-WARIAN)ita (Italy)noblockedblocked/27Report
17546022024-04-26 20:36:132a01:a620:xx::/4056911 (ASN-WARIAN)ita (Italy)noblockedblocked/64Report
17546012024-04-26 20:34:33144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17546002024-04-26 20:33:25199.168.73.x/2430600 (AS-CMN)usa (United States)yesblockedblockednoneReport
17545982024-04-26 20:32:44144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17545972024-04-26 20:30:52144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17545962024-04-26 20:28:58144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17545952024-04-26 20:28:48186.249.216.x/24263569bra (Brazil)yesblockedreceived/8Report
17545932024-04-26 20:26:55144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17545922024-04-26 20:26:46161.188.168.x/2416509 (AMAZON-02)usa (United States)yesrewrittenrewrittennoneReport
17545912024-04-26 20:25:00144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17545892024-04-26 20:23:05144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17545882024-04-26 20:21:01144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17545872024-04-26 20:19:04144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17545862024-04-26 20:18:152804:2b8:xx::/4028130bra (Brazil)noblockedblocked/56Report
17545842024-04-26 20:17:08144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17545832024-04-26 20:15:15144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17545822024-04-26 20:13:21144.216.10.x/247896 (NU-AS)usa (United States)yesblockedblockednoneReport
17545812024-04-26 20:12:35192.231.118.x/24271246bra (Brazil)yesunknownunknownnoneReport

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