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
12936562022-01-20 19:26:11138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11866142021-07-27 11:47:11138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11616582021-06-14 23:47:25138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11277862021-04-21 20:31:50138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11275522021-04-21 13:36:57138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11186972021-04-06 22:55:03138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11060292021-03-16 23:54:25138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10963742021-03-02 09:49:10138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10878952021-02-18 09:54:24138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10788802021-02-08 18:00:34138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10683312021-01-22 13:37:59138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10593972021-01-08 17:12:41138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10456132020-12-12 20:30:15138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10352692020-11-26 01:03:43138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10302912020-11-18 11:09:02138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10199692020-11-03 12:49:47138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10101672020-10-20 11:19:04138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10099292020-10-20 02:06:15138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9915262020-09-30 03:08:35138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9859622020-09-21 11:30:49138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9622752020-08-26 20:58:10138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9436562020-08-06 19:23:50138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9350432020-07-27 14:00:27138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9302702020-07-19 03:06:03138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
8983782020-05-21 01:33:07138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8938242020-05-12 21:31:02138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8886372020-05-03 18:45:17138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8842862020-04-25 19:42:34138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8842802020-04-25 19:27:34138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8833422020-04-24 00:04:44138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8784442020-04-15 13:16:00138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8743482020-04-08 01:11:08138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8709692020-04-02 02:01:09138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8670572020-03-25 18:42:50138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8626882020-03-18 00:51:22138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8553332020-03-04 23:42:19138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8491242020-02-26 21:23:18138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8412312020-02-13 18:36:15138.99.41.x/24263086bra (Brazil)yesunknownunknownnoneReport
8364592020-02-06 00:56:06138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
8324602020-01-29 12:36:52138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8282792020-01-22 11:30:36138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8232412020-01-14 02:19:18138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8232342020-01-14 01:51:57138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8181092020-01-04 00:54:28138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8180862020-01-04 00:08:24138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8071792019-12-13 20:58:01138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
7968212019-11-27 18:36:49138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
7922792019-11-20 07:45:29138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
7871132019-11-12 12:51:55138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
7803992019-11-01 00:41:56138.99.41.x/24263086bra (Brazil)yesrewrittenreceived/30Report
7749692019-10-23 13:19:08138.99.41.x/24263086bra (Brazil)yesrewrittenrewritten/29Report
7744732019-10-22 19:12:08138.99.41.x/24263086bra (Brazil)yesrewrittenrewritten/29Report
7674532019-10-11 07:01:36138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
7661042019-10-09 15:08:45138.99.41.x/24263086bra (Brazil)yesrewrittenrewritten/30Report
7579832019-09-26 13:52:46138.99.41.x/24263086bra (Brazil)yesrewrittenreceived/30Report
7537692019-09-19 11:41:50138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
7490832019-09-12 02:35:29138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
6578382019-04-08 16:33:24138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport

All results shown
Last Modified