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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
4098482018-02-13 19:30:06198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
4055212018-02-06 15:24:52198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
4005082018-01-29 14:48:25198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3938382018-01-18 20:15:28198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3892942018-01-11 17:40:05198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3803692017-12-27 19:59:19198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3734532017-12-15 12:46:17198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3675672017-12-06 19:41:29198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3622982017-11-28 19:36:48198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3575852017-11-20 19:42:27198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3529052017-11-13 17:31:01198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3511842017-11-10 15:26:38198.177.8.x/243719 (CT-JIS)usa (United States)yesunknownunknownnoneReport
3470022017-11-03 17:43:43198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3426312017-10-27 16:23:29198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3362292017-10-17 17:54:16198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3312652017-10-09 20:19:15198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3296042017-10-06 19:40:42198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3258872017-09-29 18:27:11198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3207302017-09-21 17:28:26198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3206032017-09-21 13:25:05198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3122172017-09-08 14:30:59198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3065932017-08-30 14:21:16198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
3009662017-08-21 16:09:48198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2950822017-08-11 17:20:00198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2898172017-08-04 16:06:05198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2844772017-07-28 14:52:16198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2782312017-07-20 19:20:47198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2723242017-07-13 18:06:53198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2686072017-07-09 13:23:06198.177.8.x/243719 (CT-JIS)usa (United States)yesunknownunknownnoneReport
2656172017-07-05 15:14:55198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2588922017-06-27 19:02:01198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2522052017-06-19 17:06:38198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2453442017-06-12 02:17:17198.177.8.x/243719 (CT-JIS)usa (United States)yesunknownunknownnoneReport
2426592017-06-08 12:39:51198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2355312017-05-31 11:53:08198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2287082017-05-23 19:42:12198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2219342017-05-16 18:28:09198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2146122017-05-09 17:13:02198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
2061682017-05-01 18:36:28198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1983182017-04-24 16:03:37198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1921662017-04-18 14:19:51198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1762232017-03-30 19:47:36198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1705692017-03-23 18:15:29198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1660612017-03-16 16:37:54198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1602712017-03-07 14:57:18198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1590032017-03-05 04:39:22198.177.8.x/243719 (CT-JIS)usa (United States)yesunknownunknownnoneReport
1575742017-03-02 15:57:39198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1521212017-02-23 12:48:13198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1499602017-02-19 23:25:50198.177.8.x/243719 (CT-JIS)usa (United States)yesunknownunknownnoneReport
1474042017-02-15 20:09:07198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1430622017-02-08 18:56:21198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1382772017-02-01 17:43:42198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1336712017-01-25 16:31:15198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1315632017-01-18 15:18:13198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1270522017-01-11 14:05:13198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1223692017-01-03 18:57:43198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1154922016-12-21 14:23:59198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1104972016-12-13 19:30:46198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1058452016-12-06 18:17:46198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
1013572016-11-29 17:04:42198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
963622016-11-21 16:03:17198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport
913232016-11-14 14:50:37198.177.8.x/243719 (CT-JIS)usa (United States)yesblockedblockednoneReport

All results shown
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