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
20743202025-12-06 18:42:20136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20667622025-11-23 00:06:11136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20618712025-11-14 04:26:12136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20523762025-10-24 02:25:57136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20497752025-10-20 01:23:19136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20452862025-10-12 05:40:53136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20452812025-10-12 05:21:04136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20451292025-10-11 19:40:56136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20448992025-10-11 08:31:05136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20442872025-10-10 05:48:51136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20442832025-10-10 05:38:13136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20442792025-10-10 05:31:36136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20442752025-10-10 05:03:20136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20437562025-10-09 08:20:44136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20425692025-10-07 07:28:13136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20413722025-10-04 22:52:55136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20413612025-10-04 22:09:25136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport
20359952025-09-25 08:45:20136.52.175.x/2416591 (GOOGLE-FIBER)usa (United States)yesrewrittenrewrittennoneReport

All results shown
Last Modified