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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
4095942018-02-13 10:56:59182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
4081802018-02-11 00:15:55182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
4076272018-02-09 23:32:13182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
4040642018-02-04 01:14:04182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
4037132018-02-03 07:27:45182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
4008152018-01-30 01:55:37182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
3997912018-01-28 09:40:15182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
3953432018-01-21 08:33:28182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
3947682018-01-20 06:08:22182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
3942382018-01-19 12:05:51182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
3865532018-01-07 16:27:05182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
3865462018-01-07 16:08:07182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3589042017-11-23 01:56:01182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3585532017-11-22 12:37:35182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3583902017-11-22 05:26:56182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3511292017-11-10 13:54:19182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3434142017-10-29 04:08:40182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
3429202017-10-28 05:05:55182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2302452017-05-25 11:35:10182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2246042017-05-19 08:35:20182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2067562017-05-02 08:15:03182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1969212017-04-23 06:04:42182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1883332017-04-14 11:56:07182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
1882872017-04-14 10:34:16182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
1721992017-03-26 03:09:49182.31.19.x/249694 (SEOKYUNG-CATV-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport

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