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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
2181722017-05-12 20:15:0567.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2170972017-05-11 19:22:3467.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2074802017-05-02 21:03:4867.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1996582017-04-25 19:47:5067.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1904652017-04-16 20:46:4367.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1903472017-04-16 17:43:0867.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1863222017-04-12 18:09:4067.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1800522017-04-04 22:40:0067.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1761812017-03-30 19:04:1667.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1752102017-03-29 16:26:0667.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1694682017-03-22 05:00:1367.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1647322017-03-14 20:05:0667.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1626932017-03-11 10:17:1767.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1582282017-03-03 18:34:4667.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1526312017-02-24 06:52:4267.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1483022017-02-17 02:40:2867.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1389972017-02-02 18:03:2567.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1320622017-01-19 08:35:3767.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1232162017-01-05 01:52:1467.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1194522016-12-28 21:56:0967.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1145522016-12-20 01:09:5967.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1065842016-12-07 20:35:1367.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1016552016-11-30 00:05:5267.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
972982016-11-22 22:11:0567.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
947042016-11-18 18:27:3067.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
872022016-11-08 18:25:4267.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
839022016-10-30 07:39:1767.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
810492016-10-22 19:25:2567.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
807622016-10-21 22:06:0867.183.235.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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