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
13176672022-03-01 10:43:3145.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
13176672022-03-01 10:43:312804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
13136642022-02-21 20:55:3945.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
13136642022-02-21 20:55:392804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
13030222022-02-07 16:35:0445.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
13030222022-02-07 16:35:042804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12992162022-01-31 15:28:4845.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12992162022-01-31 15:28:482804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12954792022-01-24 14:22:3845.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12954792022-01-24 14:22:382804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12916962022-01-17 13:16:2745.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12916962022-01-17 13:16:272804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12878822022-01-10 12:09:4845.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12878822022-01-10 12:09:482804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12842832022-01-03 11:03:3245.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12842832022-01-03 11:03:322804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12707132021-12-16 11:11:2945.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12707132021-12-16 11:11:292804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12662172021-12-08 19:47:1345.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12662172021-12-08 19:47:132804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12621152021-12-01 18:40:5045.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12621152021-12-01 18:40:502804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12557752021-11-24 17:34:2545.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12557752021-11-24 17:34:252804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12520042021-11-17 16:28:0345.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12520042021-11-17 16:28:032804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12479712021-11-10 15:21:3745.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12479712021-11-10 15:21:372804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12439402021-11-03 14:15:1045.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12439402021-11-03 14:15:102804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12400472021-10-27 13:08:3945.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12400472021-10-27 13:08:392804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12355332021-10-20 12:01:5745.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12355332021-10-20 12:01:572804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12310362021-10-13 10:55:3245.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12310362021-10-13 10:55:322804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12310242021-10-13 10:36:5245.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12310242021-10-13 10:36:522804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12264152021-10-05 16:01:5945.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12264152021-10-05 16:01:592804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12220022021-09-28 14:55:3545.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12220022021-09-28 14:55:352804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12177782021-09-21 13:49:1545.236.4.x/24268210bra (Brazil)yesunknownunknownnoneReport
12177782021-09-21 13:49:152804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12140392021-09-14 16:19:4345.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12140392021-09-14 16:19:432804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12139232021-09-14 12:42:5245.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12139232021-09-14 12:42:522804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12139072021-09-14 12:22:1045.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12139072021-09-14 12:22:102804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12139032021-09-14 12:17:1345.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12139032021-09-14 12:17:132804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12087802021-09-04 19:22:5045.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12087802021-09-04 19:22:502804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12048382021-08-28 13:49:1445.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12048382021-08-28 13:49:142804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12048322021-08-28 13:38:1945.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12048322021-08-28 13:38:192804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
12044652021-08-27 17:34:2945.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
12044652021-08-27 17:34:292804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11977432021-08-16 13:57:1245.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11977432021-08-16 13:57:122804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11884672021-07-30 14:39:142804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11883992021-07-30 13:00:0845.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11883992021-07-30 13:00:082804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11841072021-07-22 12:54:5445.236.7.x/24268210bra (Brazil)yesblockedblockednoneReport
11841072021-07-22 12:54:542804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11730402021-07-06 16:38:5245.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11730402021-07-06 16:38:522804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11704192021-07-01 19:15:2645.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11704072021-07-01 18:53:0845.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11704072021-07-01 18:53:082804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11542382021-06-02 19:56:0845.236.7.x/24268210bra (Brazil)yesblockedblockednoneReport
11542242021-06-02 19:27:5145.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11425412021-05-13 18:05:2645.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11425412021-05-13 18:05:262804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11404012021-05-10 19:18:1345.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11404012021-05-10 19:18:132804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11332012021-04-28 12:51:5245.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11332012021-04-28 12:51:522804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11331672021-04-28 12:03:1745.236.7.x/24268210bra (Brazil)yesblockedblockednoneReport
11271352021-04-20 20:01:4545.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11271352021-04-20 20:01:452804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11178542021-04-05 17:38:3045.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11178542021-04-05 17:38:302804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11113802021-03-25 12:10:1945.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11113802021-03-25 12:10:192804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11113792021-03-25 12:06:0945.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11065562021-03-17 20:06:0145.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11065562021-03-17 20:06:012804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11018462021-03-10 11:53:2945.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11018462021-03-10 11:53:292804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11013132021-03-09 16:53:5345.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
11013132021-03-09 16:53:532804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
11013082021-03-09 16:40:5845.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10974682021-03-03 20:19:5945.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10974682021-03-03 20:19:592804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10974652021-03-03 20:15:2845.236.7.x/24268210bra (Brazil)yesblockedblockednoneReport
10913362021-02-22 19:18:1345.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10800522021-02-10 10:45:3845.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10800522021-02-10 10:45:382804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10721652021-01-28 16:56:3945.236.7.x/24268210bra (Brazil)yesblockedblockednoneReport
10701542021-01-25 19:51:3445.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10701542021-01-25 19:51:342804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10670292021-01-20 17:06:3345.236.7.x/24268210bra (Brazil)yesblockedblockednoneReport
10655352021-01-18 17:54:1045.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10655352021-01-18 17:54:102804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10643312021-01-16 13:13:1745.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10643312021-01-16 13:13:172804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10615802021-01-12 12:54:0645.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10615802021-01-12 12:54:062804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10521612020-12-23 17:11:0645.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10521612020-12-23 17:11:062804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10480832020-12-16 18:58:3245.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10480832020-12-16 18:58:322804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10399572020-12-03 18:46:1445.236.7.x/24268210bra (Brazil)yesblockedblockednoneReport
10343392020-11-24 16:49:5945.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10343392020-11-24 16:49:592804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10341202020-11-24 11:17:1145.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10341202020-11-24 11:17:112804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10306192020-11-18 21:06:3245.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10306192020-11-18 21:06:322804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10261542020-11-12 19:44:1245.236.6.x/24268210bra (Brazil)noblockedblocked/28Report
10201782020-11-03 18:44:2145.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10121572020-10-22 13:45:2545.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10113052020-10-21 19:55:4945.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10113052020-10-21 19:55:492804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10110952020-10-21 13:59:3645.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10110952020-10-21 13:59:362804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10110642020-10-21 13:26:5345.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10110642020-10-21 13:26:532804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10082052020-10-16 19:25:5245.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10082052020-10-16 19:25:522804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
10056582020-10-13 12:28:5445.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
10056582020-10-13 12:28:542804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
9972892020-10-08 11:36:2245.236.7.x/24268210bra (Brazil)yesblockedblockednoneReport
9932322020-10-02 12:03:3345.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
9932322020-10-02 12:03:332804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
9913732020-09-29 19:52:5545.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
9913732020-09-29 19:52:552804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
9904652020-09-28 14:44:5145.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
9904652020-09-28 14:44:512804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
9854262020-09-20 09:52:2445.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
9854262020-09-20 09:52:242804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
9823362020-09-15 11:27:2545.236.5.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
9823362020-09-15 11:27:252804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
9823302020-09-15 11:15:3645.236.6.x/24268210bra (Brazil)noblockedblockednoneReport
9823302020-09-15 11:15:362804:4da4:xx::/40268210bra (Brazil)noblockedblocked/48Report
9823242020-09-15 11:04:4745.236.6.x/24268210bra (Brazil)noblockedblockednoneReport
9823242020-09-15 11:04:472804:4da4:xx::/40268210bra (Brazil)noreceivedreceived/16Report
9823212020-09-15 10:58:0745.236.6.x/24268210bra (Brazil)noblockedblockednoneReport
9820312020-09-14 21:34:0145.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
9820312020-09-14 21:34:012804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
9820282020-09-14 21:31:0345.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
9820282020-09-14 21:31:032804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report
9819982020-09-14 20:41:5245.236.4.x/24268210bra (Brazil)yesrewrittenrewrittennoneReport
9819982020-09-14 20:41:522804:4da4:xx::/40268210bra (Brazil)noblockedblocked/64Report

All results shown
Last Modified