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
15338462023-02-25 21:35:4786.49.231.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
15338462023-02-25 21:35:472a02:8308:40xx::/4016019 (VODAFONE-CZ-AS)cze (Czech Republic)noblockedblocked/64Report
15300942023-02-18 20:29:0786.49.230.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
15300942023-02-18 20:29:072a02:8308:40xx::/4016019 (VODAFONE-CZ-AS)cze (Czech Republic)noblockedblocked/64Report
15260702023-02-11 19:22:3186.49.230.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
15260702023-02-11 19:22:312a02:8308:40xx::/4016019 (VODAFONE-CZ-AS)cze (Czech Republic)noblockedblocked/72Report
15219312023-02-04 18:15:5486.49.230.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
15219312023-02-04 18:15:542a02:8308:40xx::/4016019 (VODAFONE-CZ-AS)cze (Czech Republic)noblockedrewritten/88Report
15177502023-01-28 16:21:2686.49.231.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
15177502023-01-28 16:21:262a02:8308:40xx::/4016019 (VODAFONE-CZ-AS)cze (Czech Republic)noblockedblocked/80Report
15173392023-01-27 19:02:2386.49.231.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
15173392023-01-27 19:02:232a02:8308:40xx::/4016019 (VODAFONE-CZ-AS)cze (Czech Republic)noblockedblocked/64Report
14659332022-10-26 19:22:2093.99.226.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
14564642022-10-13 16:45:5593.99.226.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
14523982022-10-06 15:39:3493.99.226.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
14523202022-10-06 13:09:3593.99.226.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
14485182022-09-29 16:12:5193.99.226.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
14466592022-09-24 14:43:2293.99.226.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
14461792022-09-23 17:35:5393.99.226.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
14427742022-09-18 15:41:0093.99.226.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
14153102022-08-10 18:35:1577.48.21.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
14102962022-07-31 19:39:3877.48.21.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
14067022022-07-24 18:33:1577.48.21.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
14020552022-07-17 17:26:5077.48.21.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
13982312022-07-10 16:20:2977.48.21.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
13922922022-06-29 13:55:5346.135.88.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
13749412022-06-03 05:02:0146.135.77.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
13660722022-05-17 14:51:4046.135.31.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
13579402022-05-04 18:30:4431.30.174.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
13547582022-04-28 11:33:3246.135.46.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
13547502022-04-28 11:17:3846.135.46.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
13547142022-04-28 09:56:5246.135.46.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
13233352022-03-11 15:17:1377.48.21.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesblockedblockednoneReport
13024002022-02-06 12:02:1546.135.84.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
13023942022-02-06 11:28:0446.135.67.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
12152042021-09-16 14:20:2646.135.6.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
12151912021-09-16 13:58:5346.135.21.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
11968322021-08-14 16:53:1446.135.73.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
11541382021-06-02 16:38:3546.135.77.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
11492512021-05-25 14:29:3946.135.26.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
11422842021-05-13 12:23:1246.135.10.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
11114322021-03-25 13:56:0346.135.16.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
10866542021-02-17 09:39:1046.135.16.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
10859512021-02-16 16:05:0346.135.25.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
7749412019-10-23 12:28:5546.135.9.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
6887032019-05-29 16:36:0380.95.104.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesunknownunknownnoneReport
6505072019-03-27 07:08:3131.30.2.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesunknownunknownnoneReport
6482732019-03-23 10:28:5131.30.2.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesunknownunknownnoneReport
5683612018-11-09 13:11:5946.135.90.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
5683112018-11-09 11:00:5846.135.32.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
5586902018-10-23 15:29:3046.135.73.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
3905392018-01-13 18:21:1031.30.92.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
3885872018-01-10 17:44:4346.135.26.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesrewrittenrewrittennoneReport
3113382017-09-07 07:48:4493.90.163.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesunknownunknownnoneReport
3113362017-09-07 07:44:0693.90.163.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesunknownunknownnoneReport
3100212017-09-05 11:05:2093.90.163.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesunknownunknownnoneReport
3099182017-09-05 07:04:1493.90.163.x/2416019 (VODAFONE-CZ-AS)cze (Czech Republic)yesunknownunknownnoneReport

All results shown
Last Modified