Logo

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
8455322020-02-20 22:02:11169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
8405422020-02-12 17:49:51169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
8286642020-01-22 23:44:07169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
8244612020-01-15 22:37:17169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
8224842020-01-12 19:40:20169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
8192922020-01-06 17:28:22169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
8070992019-12-13 18:25:28169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7998892019-12-02 17:27:58169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7796862019-10-30 23:43:23169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7713172019-10-17 15:30:13169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7702742019-10-16 02:05:15169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7700122019-10-15 17:14:28169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7654332019-10-08 13:43:08169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7651412019-10-08 01:55:59169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7650282019-10-07 21:50:35169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7339652019-08-15 21:36:21169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7327622019-08-13 23:17:27169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7150082019-07-12 22:48:06169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7131382019-07-10 17:35:44169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
7130812019-07-10 16:06:40169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6998522019-06-17 20:36:41169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6916732019-06-03 21:00:13169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6812152019-05-16 22:08:47169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6810782019-05-16 17:20:42169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6802642019-05-15 16:24:20169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6795802019-05-14 17:00:13169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6788562019-05-13 16:22:49169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6767432019-05-09 16:19:27169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6748892019-05-06 19:17:07169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6692062019-04-26 18:28:39169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6632432019-04-16 20:41:12169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6630502019-04-16 16:07:39169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6630462019-04-16 16:00:56169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6578862019-04-08 17:51:44169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
6270822019-02-19 20:54:54169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
5886162018-12-13 19:28:13169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport
5872752018-12-12 16:32:10169.228.223.x/247377 (UCSD)usa (United States)noblockedblockednoneReport

All results shown
Last Modified