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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
4260622018-03-13 09:42:48211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4260062018-03-13 07:30:25211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4253482018-03-12 07:25:32211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4248862018-03-11 09:18:42211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4236802018-03-09 05:20:53211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4236452018-03-09 03:00:56211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4236222018-03-09 01:50:56211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4207932018-03-04 08:09:55211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4182782018-02-28 04:26:03211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4148032018-02-22 03:44:00211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4103182018-02-14 13:08:08211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4096482018-02-13 12:57:25211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4095352018-02-13 08:36:25211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4094222018-02-13 03:14:29211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4070472018-02-09 01:27:57211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4064862018-02-08 04:17:26211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
4017762018-01-31 13:05:21211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3973182018-01-24 11:58:39211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3925142018-01-17 03:15:27211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3911942018-01-15 01:50:32211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3904052018-01-13 12:28:49211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3882182018-01-10 07:17:55211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3881082018-01-10 02:51:50211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3876952018-01-09 14:00:39211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3873922018-01-09 02:51:49211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3871372018-01-08 17:13:52211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3863192018-01-07 04:35:26211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3859152018-01-06 11:45:25211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3857962018-01-06 04:06:18211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3854102018-01-05 15:54:52211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3850942018-01-05 03:20:46211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3847672018-01-04 15:47:33211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3844252018-01-04 02:51:28211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3808392017-12-28 16:14:50211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3786062017-12-24 04:05:03211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3744142017-12-17 02:58:20211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3726332017-12-14 07:24:49211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3692162017-12-09 03:24:19211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3688862017-12-08 16:28:46211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3641782017-12-01 15:04:53211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3610952017-11-27 06:31:13211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3568512017-11-19 15:12:00211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3525582017-11-13 06:30:11211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3503682017-11-09 07:28:33211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3460312017-11-02 07:26:22211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3417602017-10-26 07:16:41211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3382812017-10-20 14:52:55211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3374172017-10-19 09:57:58211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3365652017-10-18 06:45:24211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3352052017-10-16 06:40:32211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3336772017-10-13 08:19:42211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3321942017-10-11 06:40:48211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3315112017-10-10 06:30:08211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3301842017-10-08 01:47:36211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3242102017-09-27 04:37:19211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3235802017-09-26 06:45:38211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3191252017-09-19 06:29:11211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3173012017-09-16 01:27:08211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3167312017-09-15 06:49:34211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3160072017-09-14 08:32:10211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3151582017-09-13 06:38:19211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3144132017-09-12 06:47:11211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3133932017-09-10 12:06:22211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3127852017-09-09 11:23:51211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3125392017-09-09 01:44:12211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3106212017-09-06 06:38:04211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3099222017-09-05 07:12:34211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3092692017-09-04 06:55:58211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3086682017-09-03 00:22:03211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3082412017-09-02 03:07:00211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3075832017-09-01 01:15:08211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3050272017-08-28 06:46:47211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3044502017-08-27 02:54:30211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3041902017-08-26 12:20:16211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3038472017-08-25 22:00:29211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3000622017-08-20 02:29:04211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2997702017-08-19 12:07:12211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2995792017-08-19 02:12:58211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2991182017-08-18 09:25:46211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2970322017-08-15 05:29:01211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2955362017-08-12 11:20:54211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2953662017-08-12 03:34:13211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2948452017-08-11 10:56:03211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2928232017-08-08 23:52:00211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2927902017-08-08 23:03:22211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2909072017-08-06 10:42:32211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2903252017-08-05 11:15:49211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2889622017-08-03 12:23:47211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2877742017-08-02 01:57:59211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2869882017-08-01 02:29:21211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2867262017-07-31 18:05:12211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2861082017-07-31 01:44:10211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2857142017-07-30 10:26:18211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2850522017-07-29 10:35:57211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2840162017-07-28 01:30:00211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2830572017-07-27 00:59:37211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2822492017-07-26 01:52:01211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2817782017-07-25 13:33:28211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2816152017-07-25 08:13:37211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2792022017-07-22 01:15:52211.173.186.x/2418313 (PCN-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport

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