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
13240212022-03-13 00:17:0024.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
12180742021-09-21 23:14:4024.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
8257792020-01-18 03:15:2224.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
8217712020-01-11 01:33:5124.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
8180932020-01-04 00:25:5924.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
8146162019-12-27 23:20:0824.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
8097472019-12-18 11:45:1024.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
7893242019-11-15 13:25:5524.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
7838452019-11-06 22:51:4724.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
2296022017-05-24 18:18:2524.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
2278282017-05-22 21:42:5724.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
1912962017-04-17 18:39:1124.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
1486772017-02-17 17:13:2824.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport
1391062017-02-02 21:02:2124.237.158.x/248047 (GCI)usa (United States)yesblockedblockednoneReport

All results shown
Last Modified