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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
19667172025-05-24 03:18:47121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19654782025-05-22 06:19:44121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19647752025-05-21 04:21:55121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19641762025-05-20 06:55:11121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19635432025-05-19 08:10:32121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19629762025-05-18 03:37:54121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19625152025-05-17 03:18:34121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19618552025-05-16 02:35:43121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19614752025-05-15 15:49:28121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19612052025-05-15 05:31:21121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19589492025-05-12 02:53:51121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19584442025-05-11 05:15:13121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19578732025-05-10 05:06:15121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19573332025-05-09 08:08:17121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19567072025-05-08 06:01:03121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19560622025-05-07 05:53:37121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19541672025-05-03 07:51:08121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19529952025-05-01 01:06:50121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19526622025-04-30 13:26:21121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19494852025-04-24 15:50:54121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19493802025-04-24 13:21:25121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19491882025-04-24 05:58:59121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19487902025-04-23 14:12:21121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19462382025-04-18 06:00:58121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19457352025-04-17 08:08:34121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19445902025-04-15 05:11:04121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19445532025-04-15 02:28:39121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19441952025-04-14 11:49:10121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19441342025-04-14 08:50:53121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19428102025-04-11 09:39:56121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19419372025-04-09 17:17:38121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19418782025-04-09 15:14:24121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19411662025-04-08 11:28:06121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19410112025-04-08 02:09:49121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19406002025-04-07 11:38:55121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19396222025-04-05 12:21:06121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19394922025-04-05 04:22:35121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19376762025-04-02 02:22:58121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19370952025-04-01 01:19:15121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19368542025-03-31 15:31:01121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19366132025-03-31 07:59:54121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19366062025-03-31 07:39:35121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19351202025-03-28 03:31:37121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19339152025-03-26 07:07:01121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19338472025-03-26 03:02:22121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19334222025-03-25 12:05:09121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19332442025-03-25 03:06:50121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19326512025-03-24 04:58:37121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19307302025-03-20 02:47:55121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19301192025-03-19 01:07:17121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19297992025-03-18 15:05:06121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19290542025-03-17 11:12:10121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19289932025-03-17 08:46:07121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19283322025-03-16 03:56:42121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19273542025-03-14 02:37:52121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19266632025-03-13 02:36:14121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19261162025-03-12 09:51:43121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19252512025-03-11 04:39:21121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19246072025-03-10 06:03:55121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19240012025-03-09 04:52:54121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19229052025-03-07 02:16:44121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19223072025-03-06 05:16:24121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19215112025-03-05 01:22:50121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19206892025-03-03 15:05:11121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19189222025-02-28 10:11:42121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19178632025-02-26 17:05:07121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19171712025-02-25 16:32:55121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19162452025-02-24 10:38:58121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19145602025-02-21 04:03:14121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19139692025-02-20 04:49:03121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19133712025-02-19 05:28:34121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19127492025-02-18 07:41:17121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19121692025-02-17 09:51:21121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19118922025-02-16 16:55:27121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19108122025-02-14 13:19:37121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19103572025-02-13 15:18:08121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19101312025-02-13 04:42:38121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19095422025-02-12 06:05:11121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19089812025-02-11 08:06:22121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19083252025-02-10 08:40:29121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19079322025-02-09 09:44:20121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19068272025-02-07 10:10:49121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19061882025-02-06 07:34:30121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19055842025-02-05 08:16:33121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19051872025-02-04 16:10:40121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19043092025-02-03 09:52:15121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19037942025-02-02 05:09:47121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19033872025-02-01 06:11:32121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19030002025-01-31 15:01:28121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19011132025-01-28 09:16:05121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19010112025-01-28 03:23:31121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19000932025-01-26 08:08:37121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
18995582025-01-25 07:27:14121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
18990532025-01-24 10:31:09121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
18987182025-01-23 17:06:08121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
18977462025-01-22 00:49:50121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
18971452025-01-21 05:49:03121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
18965422025-01-20 06:39:31121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
18963032025-01-19 16:14:06121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
18957512025-01-18 14:14:32121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport

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