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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
4776722018-06-03 09:52:13210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4775252018-06-03 03:27:42210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4733082018-05-27 02:21:00210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4728222018-05-26 02:42:11210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4682772018-05-19 01:35:28210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4682222018-05-18 23:38:47210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4638462018-05-12 03:42:15210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4589962018-05-05 02:35:37210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4556342018-04-30 08:46:24210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4524502018-04-25 02:01:00210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4516432018-04-23 21:20:15210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4505742018-04-22 03:38:24210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4461152018-04-15 02:31:30210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4417642018-04-08 01:24:44210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4379092018-04-01 22:02:51210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4374702018-04-01 00:18:02210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4332042018-03-24 11:57:34210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4292472018-03-18 02:29:13210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4288732018-03-17 10:50:25210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4243872018-03-10 09:43:41210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4213242018-03-05 08:58:13210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4203472018-03-03 08:36:53210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4203022018-03-03 05:44:19210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4160222018-02-24 04:37:38210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4120642018-02-17 07:44:48210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4108382018-02-15 08:09:14210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4102112018-02-14 09:01:39210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4088672018-02-12 08:42:13210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4086042018-02-11 19:55:56210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4041992018-02-04 08:27:59210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4041302018-02-04 05:07:38210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
4035622018-02-03 00:04:45210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3990262018-01-26 22:58:05210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3958772018-01-22 08:48:51210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3913152018-01-15 07:42:03210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3882012018-01-10 06:48:00210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3881912018-01-10 06:26:10210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3881842018-01-10 06:08:30210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3863122018-01-07 04:08:46210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3837642018-01-03 03:07:11219.88.233.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
3817752017-12-30 07:56:22210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3817112017-12-30 04:35:23210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3806652017-12-28 09:06:40210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3781742017-12-23 04:25:00210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3776552017-12-22 07:04:37219.88.233.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
3744492017-12-17 04:11:33210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3693272017-12-09 09:24:32210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3651002017-12-03 02:58:36219.88.233.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
3646542017-12-02 08:17:49210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3645432017-12-02 02:02:31210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3600632017-11-25 07:11:01210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3598682017-11-24 20:41:52210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3554682017-11-17 05:24:58210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3514972017-11-11 03:25:53210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3472272017-11-04 02:19:07210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3462152017-11-02 13:25:22210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3433612017-10-29 00:40:14210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesunknownunknownnoneReport
3418652017-10-26 11:56:34210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3373982017-10-19 09:22:07210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3342502017-10-14 07:30:21210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3298592017-10-07 10:01:50210.54.38.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
3259722017-09-29 21:48:45210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3217362017-09-23 08:49:12210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3174432017-09-16 07:42:26210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3131482017-09-10 02:35:49210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3093112017-09-04 07:59:43210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3052702017-08-28 14:44:36210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
3008822017-08-21 13:37:37210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2965432017-08-14 09:28:03210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2914482017-08-07 08:20:42210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2862612017-07-31 07:13:52210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2855632017-07-30 04:17:33210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2840382017-07-28 02:22:48210.54.38.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2798232017-07-22 23:59:43210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2783502017-07-20 22:47:35210.54.38.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2740322017-07-15 22:52:54210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2722412017-07-13 16:25:16210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2663312017-07-06 11:12:00210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2650112017-07-04 22:10:45210.54.38.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2617932017-06-30 22:42:46210.54.38.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2603392017-06-29 10:05:10210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2567872017-06-25 05:19:34210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2566242017-06-24 23:54:14210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2565862017-06-24 22:20:10210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2561012017-06-24 05:41:15210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2518182017-06-19 08:38:55210.54.38.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2502332017-06-17 06:51:00210.55.81.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2501632017-06-17 04:34:34210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2447632017-06-11 05:43:57210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2438442017-06-09 20:34:14210.54.158.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2388452017-06-04 04:42:39210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2381872017-06-03 08:00:42210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2326972017-05-28 07:28:11210.55.86.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2318692017-05-27 06:53:44210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2269422017-05-22 00:08:21210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesblockedblockednoneReport
2256462017-05-20 11:31:09210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2255842017-05-20 09:34:26210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2252872017-05-20 01:15:26210.55.83.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2236592017-05-18 08:58:04210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport
2225652017-05-17 09:09:20210.54.35.x/24133124 (SPARKVENT-AS-AP)nzl (New Zealand)yesrewrittenrewrittennoneReport

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