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
7569862019-09-25 01:44:082604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
7251192019-07-31 00:34:182604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
6115422019-01-23 13:55:212604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
5884082018-12-13 15:18:002604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
5708332018-11-13 15:16:592604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
5335022018-09-11 02:46:552604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
5314282018-09-06 22:48:482604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/56Report
5073712018-07-25 01:15:142604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
4557862018-04-30 14:20:192604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
4442812018-04-12 00:10:102604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
3146902017-09-12 15:29:302604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
1853322017-04-11 16:01:562604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
1712472017-03-24 19:24:232604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblocked/64Report
1648742017-03-15 00:45:392604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblockednoneReport
1248192017-01-08 00:40:202604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblockednoneReport
1246352017-01-07 17:13:402604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblockednoneReport
873922016-11-09 01:28:032604:2000:ddxx::/4012271 (TWC-12271-NYC)usa (United States)noblockedblockednoneReport

All results shown
Last Modified