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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
13218492022-03-09 03:08:59172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
13168272022-02-27 22:06:19172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12979412022-01-28 22:40:57172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12966962022-01-26 16:32:35172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12930412022-01-19 19:16:36172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12897902022-01-13 17:17:48172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12685432021-12-13 05:23:25172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12685292021-12-13 04:18:52172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12679252021-12-11 19:58:02172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12675742021-12-11 03:31:23172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12634632021-12-03 22:57:57172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12634102021-12-03 20:36:35172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12633742021-12-03 19:12:28172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12571012021-11-26 21:34:51172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12570352021-11-26 18:27:30172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12559552021-11-25 01:13:08172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12557362021-11-24 16:43:22172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12552152021-11-23 20:06:56172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12551952021-11-23 19:34:26172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12546382021-11-22 21:52:39172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12541732021-11-22 02:33:57172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12512632021-11-16 16:03:28172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12512212021-11-16 14:54:44172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12489642021-11-12 01:50:07172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12487302021-11-11 16:48:36172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12476652021-11-10 03:52:22172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12468252021-11-08 19:14:59172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12463002021-11-07 21:51:12172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12459482021-11-07 03:55:03172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12459082021-11-07 01:35:36172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12452632021-11-05 16:23:35172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12377702021-10-24 00:51:47172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12297972021-10-11 15:48:38172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12258032021-10-04 17:54:12172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12213392021-09-27 16:41:08172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12046652021-08-28 02:10:39172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12045902021-08-27 22:47:12172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
12026862021-08-24 20:12:10172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11953532021-08-11 22:25:40172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11941532021-08-10 04:34:05172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11913332021-08-04 18:53:37172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11891242021-07-31 21:42:10172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11890562021-07-31 18:13:38172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11887732021-07-31 03:11:48172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11812572021-07-16 22:33:14172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11812302021-07-16 21:09:15172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11786182021-07-13 05:26:33172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11744752021-07-09 00:35:41172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11744102021-07-08 20:31:09172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11739552021-07-08 05:42:04172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesunknownrewrittennoneReport
11736882021-07-07 18:28:18172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11733302021-07-07 05:38:03172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11455362021-05-19 00:06:30172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11207772021-04-09 20:16:14172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11192142021-04-07 17:06:59172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11187292021-04-07 00:44:09172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11180152021-04-05 23:10:20172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11180002021-04-05 22:46:36172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
11177852021-04-05 15:38:09172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
7001902019-06-18 09:41:08172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
6950152019-06-09 18:28:25172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
6887532019-05-29 17:44:50172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
6728752019-05-03 01:01:59172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
6704972019-04-29 14:14:52172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
6665442019-04-22 22:23:31172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
6580302019-04-08 22:11:34172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
6410002019-03-13 02:31:14172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
6405062019-03-12 15:42:48172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
5132032018-08-05 01:03:09172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
5116172018-08-01 17:50:13172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
5104732018-07-30 23:21:15172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
4391102018-04-03 18:48:30172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
4390012018-04-03 16:03:59172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
4344062018-03-26 18:42:05172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
4327672018-03-23 16:11:02172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
4230462018-03-08 03:46:02172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
4186672018-02-28 18:18:13172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
4169822018-02-26 03:43:07172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
3979332018-01-25 07:45:48172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
3809642017-12-28 20:29:30172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
3219842017-09-23 18:02:10172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
1680382017-03-20 02:53:47172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesunknownblockednoneReport
1337912017-01-25 20:03:33172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
1126452016-12-16 15:55:03172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
1112522016-12-14 17:05:44172.56.30.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport

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