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
18715512024-12-03 09:28:2696.230.46.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18701372024-11-30 19:42:502600:4040:78xx::/40701 (UUNET)usa (United States)noblockedblockednoneReport
18699942024-11-30 14:00:052600:4040:78xx::/40701 (UUNET)usa (United States)noblockedblockednoneReport
18698292024-11-30 03:40:13100.1.44.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
18690212024-11-28 17:17:2072.78.188.x/24701 (UUNET)usa (United States)yesrewrittenblocked/31Report
18686992024-11-28 04:56:4072.80.99.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
18674542024-11-26 08:22:0496.230.46.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18659502024-11-23 09:32:232600:4040:78xx::/40701 (UUNET)usa (United States)noblockedblocked/56Report
18654532024-11-22 12:06:5172.78.188.x/24701 (UUNET)usa (United States)yesrewrittenblocked/31Report
18650692024-11-21 17:27:01100.1.44.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
18650222024-11-21 16:10:2072.78.188.x/24701 (UUNET)usa (United States)yesrewrittenblocked/31Report
18650122024-11-21 15:58:4372.78.188.x/24701 (UUNET)usa (United States)yesrewrittenblocked/31Report
18649492024-11-21 13:49:3672.78.188.x/24701 (UUNET)usa (United States)yesrewrittenblocked/31Report
18645772024-11-20 20:34:5974.96.252.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
18635902024-11-19 07:16:0696.230.46.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18629402024-11-18 06:28:48100.1.44.x/24701 (UUNET)usa (United States)yesunknownunknownnoneReport
18622352024-11-16 19:19:3596.231.123.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18619322024-11-16 00:45:232600:4040:78xx::/40701 (UUNET)usa (United States)noblockedblockednoneReport
18617422024-11-15 17:18:2772.78.188.x/24701 (UUNET)usa (United States)yesrewrittenblocked/31Report
18607032024-11-13 23:29:5872.78.188.x/24701 (UUNET)usa (United States)yesrewrittenblocked/31Report
18594982024-11-12 06:10:0096.230.46.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18589172024-11-11 04:23:24100.1.44.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
18583752024-11-09 22:37:0771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18583632024-11-09 21:35:5171.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18583582024-11-09 21:16:5171.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18583272024-11-09 19:46:0371.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18583012024-11-09 17:36:5771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18582842024-11-09 16:36:1471.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18582642024-11-09 15:43:3171.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18582342024-11-09 14:30:5471.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18582342024-11-09 14:30:542600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/80Report
18579762024-11-08 22:45:4871.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18579762024-11-08 22:45:482600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/80Report
18578812024-11-08 19:15:5871.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18577912024-11-08 16:57:5571.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18577692024-11-08 16:11:2772.78.188.x/24701 (UUNET)usa (United States)yesrewrittenblocked/31Report
18577442024-11-08 15:17:1171.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18576782024-11-08 13:30:2371.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18574622024-11-08 01:08:5771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18574092024-11-07 22:33:422600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18572692024-11-07 17:34:4671.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18572692024-11-07 17:34:462600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/80Report
18572402024-11-07 16:34:4071.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18572152024-11-07 15:33:2771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18571892024-11-07 14:46:5271.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18571512024-11-07 13:34:1871.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18571352024-11-07 13:01:1371.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18569702024-11-07 04:32:2271.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18569592024-11-07 04:05:2672.78.188.x/24701 (UUNET)usa (United States)yesrewrittenblocked/31Report
18569062024-11-07 00:14:5771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18568582024-11-06 22:33:2171.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18568512024-11-06 22:16:1171.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18566292024-11-06 15:42:452600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18565992024-11-06 14:32:5071.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18565552024-11-06 13:32:0871.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18565492024-11-06 13:06:5771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18563472024-11-06 02:32:1771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18563382024-11-06 01:37:0971.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18562972024-11-05 23:31:2871.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18562972024-11-05 23:31:282600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/88Report
18562772024-11-05 22:30:4671.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18562622024-11-05 21:54:0971.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18562232024-11-05 20:30:3171.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18561892024-11-05 19:31:4971.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18561572024-11-05 18:31:0371.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18561192024-11-05 17:30:2771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18560792024-11-05 16:31:4571.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18560492024-11-05 15:30:3571.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18560492024-11-05 15:30:352600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18560072024-11-05 14:31:2571.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18560072024-11-05 14:31:252600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18557692024-11-05 05:03:5996.230.46.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18554192024-11-04 15:29:4971.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18552492024-11-04 10:38:402600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18551482024-11-04 04:28:1271.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18551292024-11-04 03:36:5871.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18551292024-11-04 03:36:582600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18551242024-11-04 03:16:45100.1.44.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
18551102024-11-04 02:29:4771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18551102024-11-04 02:29:472600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18550952024-11-04 01:28:3571.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18550952024-11-04 01:28:352600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18550752024-11-04 00:29:2371.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18550752024-11-04 00:29:232600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18550682024-11-04 00:10:1571.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18550682024-11-04 00:10:152600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18550422024-11-03 22:51:5371.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18549972024-11-03 20:23:0771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18549602024-11-03 17:40:0471.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18549602024-11-03 17:40:042600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18549072024-11-03 14:27:2271.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18548862024-11-03 13:30:2171.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18547222024-11-03 05:27:2271.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18547222024-11-03 05:27:222600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
18546712024-11-03 04:27:4871.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18546712024-11-03 04:27:482600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/72Report
18546442024-11-03 03:27:0671.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18546402024-11-03 02:56:3171.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18545982024-11-03 00:27:2371.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18545872024-11-02 23:48:2571.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18545672024-11-02 22:40:3271.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18545212024-11-02 19:43:132600:4040:78xx::/40701 (UUNET)usa (United States)noblockedblocked/56Report
18544642024-11-02 16:49:122600:4040:78xx::/40701 (UUNET)usa (United States)nounknownunknownnoneReport
18543982024-11-02 13:39:1771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18543042024-11-02 08:20:322600:4040:78xx::/40701 (UUNET)usa (United States)nounknownunknownnoneReport
18542062024-11-02 01:26:5271.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18542002024-11-02 01:14:0071.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18541752024-11-01 23:58:1671.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18541462024-11-01 22:26:0671.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18540852024-11-01 20:26:3771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18540332024-11-01 19:09:1171.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18539602024-11-01 17:26:1171.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18539322024-11-01 16:26:0971.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
18539322024-11-01 16:26:092600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report

Next 100
Last Modified