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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
17656592024-05-19 12:02:23176.97.206.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
17621682024-05-12 09:53:40176.97.206.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
17585762024-05-05 07:54:3891.242.248.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
17485552024-04-15 08:25:29193.142.200.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
17478212024-04-13 12:21:41178.132.107.x/24136787 (TEFINCOMSA-AS-AP)fra (France)yesunknownunknownnoneReport
17472502024-04-12 10:43:34178.132.107.x/24136787 (TEFINCOMSA-AS-AP)fra (France)yesunknownunknownnoneReport
17454902024-04-09 09:38:49193.142.201.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
17443722024-04-06 20:58:23178.132.106.x/24136787 (TEFINCOMSA-AS-AP)fra (France)yesunknownunknownnoneReport
17443702024-04-06 20:50:26178.132.106.x/24136787 (TEFINCOMSA-AS-AP)fra (France)yesunknownunknownnoneReport
17441922024-04-06 13:19:49178.132.106.x/24136787 (TEFINCOMSA-AS-AP)fra (France)yesunknownunknownnoneReport
17441892024-04-06 13:13:1745.94.208.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesunknownunknownnoneReport
17434402024-04-05 01:40:1882.197.76.x/24136787 (TEFINCOMSA-AS-AP)gbr (United Kingdom)yesunknownunknownnoneReport
17358622024-03-20 13:15:01193.187.128.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
17314092024-03-11 13:59:2791.242.248.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
17299492024-03-08 03:06:03178.132.106.x/24136787 (TEFINCOMSA-AS-AP)fra (France)yesunknownunknownnoneReport
17169262024-02-11 13:12:24193.187.128.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
17106972024-01-30 13:07:39193.142.201.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16989462024-01-07 10:31:3391.214.67.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16958912024-01-01 12:05:12193.142.200.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16845242023-12-08 22:29:5894.140.11.x/24136787 (TEFINCOMSA-AS-AP)usa (United States)yesblockedblockednoneReport
16782122023-11-27 15:46:23193.187.128.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16595842023-10-23 18:10:01193.142.200.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16559172023-10-16 19:35:27193.187.128.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16499922023-10-05 14:22:40193.142.200.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16499862023-10-05 14:10:26193.142.200.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16483022023-10-02 14:09:4391.214.67.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16421192023-09-20 13:15:3395.214.216.x/24136787 (TEFINCOMSA-AS-AP)pol (Poland)yesunknownblockednoneReport
16415922023-09-19 16:18:4695.214.216.x/24136787 (TEFINCOMSA-AS-AP)pol (Poland)yesblockedblockednoneReport
16415042023-09-19 13:17:1495.214.217.x/24136787 (TEFINCOMSA-AS-AP)pol (Poland)yesblockedblockednoneReport
16279242023-08-24 17:16:01178.132.108.x/24136787 (TEFINCOMSA-AS-AP)rou (Romania)yesblockedblockednoneReport
16223162023-08-14 16:54:0091.214.67.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16188412023-08-08 09:04:29195.88.86.x/24136787 (TEFINCOMSA-AS-AP)tur (Turkey)yesblockedblockednoneReport
16185252023-08-07 18:24:40193.187.130.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16184612023-08-07 16:07:49193.142.201.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16165452023-08-03 12:31:19193.187.128.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
16155752023-08-01 18:19:30193.142.203.x/24136787 (TEFINCOMSA-AS-AP)cze (Czech Republic)yesblockedblockednoneReport
16147212023-07-31 12:03:52195.88.86.x/24136787 (TEFINCOMSA-AS-AP)tur (Turkey)yesblockedblockednoneReport
16112002023-07-24 10:24:05193.142.200.x/24136787 (TEFINCOMSA-AS-AP)usa (United States)yesblockedblockednoneReport
16073782023-07-16 15:33:58194.15.111.x/24136787 (TEFINCOMSA-AS-AP)usa (United States)yesblockedblockednoneReport
16022722023-07-07 07:35:31194.233.98.x/24136787 (TEFINCOMSA-AS-AP)usa (United States)yesblockedblockednoneReport
15970722023-06-27 14:08:54159.48.55.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
15815412023-05-28 00:07:04213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
15777852023-05-21 00:07:04213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesrewrittenunknownnoneReport
15772212023-05-19 17:53:53185.222.241.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesblockedblockednoneReport
15754612023-05-16 13:54:17145.14.135.x/24136787 (TEFINCOMSA-AS-AP)usa (United States)yesblockedblockednoneReport
15754512023-05-16 13:31:38145.14.135.x/24136787 (TEFINCOMSA-AS-AP)usa (United States)yesblockedblockednoneReport
15754432023-05-16 13:18:58145.14.135.x/24136787 (TEFINCOMSA-AS-AP)usa (United States)yesblockedblockednoneReport
15742312023-05-14 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesrewrittenunknownnoneReport
15706402023-05-07 00:07:04213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesrewrittenunknownnoneReport
15688732023-05-03 14:04:18160.238.38.x/24136787 (TEFINCOMSA-AS-AP)fra (France)yesunknownunknownnoneReport
15672982023-04-30 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
15667642023-04-28 16:19:54185.230.139.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesblockedblockednoneReport
15667602023-04-28 16:07:48185.230.139.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesblockedblockednoneReport
15640952023-04-23 15:49:05155.133.71.x/24136787 (TEFINCOMSA-AS-AP)pol (Poland)yesblockedblockednoneReport
15640862023-04-23 15:11:10155.133.71.x/24136787 (TEFINCOMSA-AS-AP)pol (Poland)yesblockedblockednoneReport
15638002023-04-23 00:07:04213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownrewrittennoneReport
15605622023-04-16 15:54:40193.29.60.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
15602982023-04-16 00:07:07213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
15590292023-04-13 10:00:3882.180.151.x/24136787 (TEFINCOMSA-AS-AP)pol (Poland)yesunknownblockednoneReport
15496592023-03-26 15:07:1882.180.149.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
15479252023-03-23 04:47:00159.48.55.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
15432132023-03-14 21:59:36185.197.193.x/24136787 (TEFINCOMSA-AS-AP)usa (United States)yesblockedblockednoneReport
15411922023-03-11 07:34:2682.180.149.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
15370822023-03-03 15:57:03193.29.60.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
15297972023-02-18 08:25:2282.180.150.x/24136787 (TEFINCOMSA-AS-AP)nor (Norway)yesblockedblockednoneReport
15263282023-02-12 08:41:28159.48.55.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
15177042023-01-28 14:05:51193.29.60.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesblockedblockednoneReport
14543202022-10-10 07:57:2082.180.148.x/24136787 (TEFINCOMSA-AS-AP)che (Switzerland)yesrewrittenrewrittennoneReport
14468462022-09-25 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14447812022-09-21 16:02:46194.195.93.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesblockedblockednoneReport
14425052022-09-18 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesrewrittenunknownnoneReport
14382212022-09-11 00:07:02213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14331912022-09-04 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14288402022-08-28 00:07:02213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownrewrittennoneReport
14239312022-08-21 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14175352022-08-14 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14134442022-08-07 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14099702022-07-31 00:07:04213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
14063892022-07-24 00:07:04213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownrewrittennoneReport
14017242022-07-17 00:07:02213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
13979712022-07-10 00:07:04213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownrewrittennoneReport
13941242022-07-03 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
13844942022-06-19 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
13720692022-05-29 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownrewrittennoneReport
13684542022-05-22 00:07:04213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
13637952022-05-15 00:07:03213.232.87.x/24136787 (TEFINCOMSA-AS-AP)nld (Netherlands)yesunknownunknownnoneReport
12364532021-10-21 20:06:34195.200.221.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesunknownunknownnoneReport
12320922021-10-14 18:59:46195.200.221.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesunknownunknownnoneReport
12277172021-10-07 17:26:17195.200.221.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesunknownunknownnoneReport
12233842021-09-30 16:19:34195.200.221.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesunknownunknownnoneReport
12233492021-09-30 15:37:50195.200.221.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesunknownunknownnoneReport
12233382021-09-30 15:16:09195.200.221.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesunknownunknownnoneReport
12233292021-09-30 15:04:26195.200.221.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesunknownunknownnoneReport
12189792021-09-23 13:57:19195.200.221.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesunknownunknownnoneReport
12151392021-09-16 12:50:15195.200.221.x/24136787 (TEFINCOMSA-AS-AP)deu (Germany)yesunknownunknownnoneReport
11932732021-08-08 15:31:35185.207.249.x/24136787 (TEFINCOMSA-AS-AP)bgr (Bulgaria)yesblockedblockednoneReport
11903202021-08-03 02:04:25185.207.249.x/24136787 (TEFINCOMSA-AS-AP)bgr (Bulgaria)yesunknownblockednoneReport
11903172021-08-03 01:54:43185.207.249.x/24136787 (TEFINCOMSA-AS-AP)bgr (Bulgaria)yesunknownblockednoneReport
6631852019-04-16 19:19:05185.169.255.x/24136787 (TEFINCOMSA-AS-AP)gbr (United Kingdom)yesblockedblockednoneReport

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