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
16643112023-11-01 09:15:44129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblocked/16Report
16461462023-09-27 18:38:05129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblocked/16Report
16422732023-09-20 17:10:28129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16383762023-09-13 15:43:48129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16359432023-09-08 19:37:31129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16312132023-08-30 17:32:25129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16273362023-08-23 16:20:26129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16234732023-08-16 15:09:46129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16198442023-08-09 21:25:33129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16162772023-08-03 01:03:22129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16126602023-07-26 23:53:36129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16092002023-07-19 22:43:39129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16054032023-07-12 21:33:51129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16052082023-07-12 15:20:38129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
16028502023-07-08 08:20:30129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15990622023-07-01 07:08:33129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15954632023-06-24 05:58:33129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15919272023-06-17 04:48:28129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15883812023-06-10 03:39:00129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15848632023-06-03 02:29:21129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15811662023-05-27 01:19:43129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15773472023-05-20 00:09:46129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15738412023-05-12 22:59:49129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15701672023-05-05 21:49:43129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15668852023-04-28 20:39:40129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15633692023-04-21 19:29:40129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15597952023-04-14 18:17:59129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15560422023-04-07 17:08:26129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15524722023-03-31 15:58:51129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15516812023-03-30 02:50:51129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15478662023-03-23 01:41:16129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15439032023-03-16 00:31:40129.2.89.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15399492023-03-08 23:22:04192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15373092023-03-04 00:28:58192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15334652023-02-24 23:18:26192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15296572023-02-17 22:08:34192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15256452023-02-10 20:58:39192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15213132023-02-03 19:48:05192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15173272023-01-27 18:38:15192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15148862023-01-20 17:28:17192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15100882023-01-12 19:27:00192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15058952023-01-05 18:16:50192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15021242022-12-29 17:06:02192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
15012872022-12-28 06:07:51192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14976742022-12-21 04:58:00192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14940472022-12-14 03:47:21192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14940252022-12-14 02:29:28192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14940192022-12-14 02:17:37192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14940162022-12-14 02:01:14192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14909292022-12-08 09:46:37192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14890912022-12-01 21:47:16192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14847672022-11-24 20:37:24192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14804152022-11-17 19:26:54192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14761922022-11-10 18:16:58192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14755972022-11-09 22:35:24192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14752842022-11-09 13:48:30192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14696432022-11-02 12:38:36192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14657152022-10-26 11:28:12192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14611352022-10-19 09:16:34192.54.97.x/2427 (UMDNET)usa (United States)yesunknownunknownnoneReport
14555642022-10-12 08:06:40192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14553342022-10-11 21:05:03192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14552362022-10-11 18:08:40192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14520252022-10-06 01:06:23192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14480912022-09-28 23:56:32192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14450032022-09-21 22:46:46192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14406752022-09-14 21:36:13192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14405952022-09-14 17:48:34192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14361852022-09-07 16:38:38192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14312232022-08-31 15:28:38192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14309092022-08-31 06:29:14192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14261182022-08-24 05:18:45192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14205942022-08-17 04:08:30192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14148512022-08-10 02:58:05192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14120162022-08-04 02:41:10192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14085582022-07-28 01:31:05192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14084242022-07-27 19:29:46192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14072392022-07-25 20:10:15192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
14041852022-07-19 21:36:08192.54.97.x/2427 (UMDNET)usa (United States)yesunknownunknownnoneReport
14037252022-07-19 15:21:05192.54.97.x/2427 (UMDNET)usa (United States)yesunknownunknownnoneReport
13958292022-07-06 03:35:05192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
13919992022-06-29 02:25:12192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
13861032022-06-22 01:15:17192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
13822372022-06-15 00:05:26192.54.97.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
13668152022-05-18 20:06:02192.54.96.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
13621522022-05-11 18:56:07192.54.96.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
13607122022-05-09 14:54:20192.54.96.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
13567282022-05-02 13:44:28192.54.96.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
13513002022-04-19 22:49:27192.54.96.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
13475902022-04-12 21:39:20192.54.96.x/2427 (UMDNET)usa (United States)yesblockedblockednoneReport
13453902022-04-08 23:28:18192.54.96.x/2427 (UMDNET)usa (United States)yesunknownunknownnoneReport
13435202022-04-07 14:57:08128.8.135.x/2427 (UMDNET)usa (United States)nounknownunknownnoneReport
13415542022-04-05 03:12:59128.8.135.x/2427 (UMDNET)usa (United States)noblockedblocked/24Report
13368292022-03-29 01:01:33128.8.135.x/2427 (UMDNET)usa (United States)nounknownunknownnoneReport
13321752022-03-21 23:09:59128.8.135.x/2427 (UMDNET)usa (United States)noblockedblocked/24Report
13250572022-03-14 22:00:04128.8.135.x/2427 (UMDNET)usa (United States)noblockedblocked/24Report
13217592022-03-08 22:46:29128.8.135.x/2427 (UMDNET)usa (United States)noblockedblocked/24Report
13178922022-03-01 19:40:11128.8.135.x/2427 (UMDNET)usa (United States)noblockedblocked/24Report
13142092022-02-22 18:29:46128.8.135.x/2427 (UMDNET)usa (United States)noblockedblocked/24Report
13141182022-02-22 16:17:44128.8.135.x/2427 (UMDNET)usa (United States)noblockedblocked/24Report
13106392022-02-16 01:20:53128.8.135.x/2427 (UMDNET)usa (United States)noblockedblocked/24Report

Next 100
Last Modified