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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
19413832025-04-08 18:17:53187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19413592025-04-08 17:32:52187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19413472025-04-08 17:07:53187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19413412025-04-08 16:52:53187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19386982025-04-03 17:26:37187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19379342025-04-02 13:31:44187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19378452025-04-02 11:13:43187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19340862025-03-26 13:30:43187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19340542025-03-26 12:45:44187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19340332025-03-26 12:20:43187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19340222025-03-26 12:05:44187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19337072025-03-25 20:07:58187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19336892025-03-25 19:22:58187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19336832025-03-25 18:57:59187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19336782025-03-25 18:45:59187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19330432025-03-24 18:20:33187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19329762025-03-24 16:11:29187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19329712025-03-24 15:56:29187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19298002025-03-18 15:06:59187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19297912025-03-18 14:51:59187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19297072025-03-18 12:58:45187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19263432025-03-12 16:35:35187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19261562025-03-12 11:08:02187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19258102025-03-11 21:03:18187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19254282025-03-11 11:44:05187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19248292025-03-10 13:35:44187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19206222025-03-03 12:28:43187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19195872025-03-01 12:34:01187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19195552025-03-01 11:49:00187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19195442025-03-01 11:24:01187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19195332025-03-01 11:09:01187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19191812025-02-28 18:07:25187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19191612025-02-28 17:42:25187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19191512025-02-28 17:27:25187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19178792025-02-26 17:30:20187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19177672025-02-26 14:23:22187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19176592025-02-26 11:48:11187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19176352025-02-26 11:03:07187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19132022025-02-18 20:32:59187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19125042025-02-17 18:53:14187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19097002025-02-12 13:19:17187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19086102025-02-10 17:46:19187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19085022025-02-10 14:37:11187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19071722025-02-07 20:28:36187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
19071482025-02-07 19:43:35187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
19071332025-02-07 19:18:36187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
19071272025-02-07 19:03:36187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
19066032025-02-06 20:52:16187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
19065902025-02-06 20:27:16187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
19065822025-02-06 20:12:16187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
19062862025-02-06 11:34:36187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
19062802025-02-06 11:19:36187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
19057002025-02-05 12:12:45187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19056952025-02-05 12:07:06187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19056692025-02-05 11:21:16187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19053082025-02-04 19:51:42187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19052672025-02-04 18:19:41187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19052432025-02-04 17:34:42187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19052292025-02-04 17:09:42187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19052162025-02-04 16:54:42187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19052032025-02-04 16:37:28187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19051952025-02-04 16:22:28187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19051472025-02-04 15:05:22187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19051152025-02-04 14:20:23187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19051032025-02-04 13:55:23187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19050932025-02-04 13:40:25187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19050622025-02-04 12:49:13187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19050392025-02-04 12:01:33187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
19028652025-01-31 11:31:56187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
19028532025-01-31 11:16:56187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
19011942025-01-28 12:43:30187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18972972025-01-21 11:36:02187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18929962025-01-13 19:25:06187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18911032025-01-09 19:51:51187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18895482025-01-06 19:10:41187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18873932025-01-02 13:21:45187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18860212024-12-30 12:52:09187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18827602024-12-23 11:45:23187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18827572024-12-23 11:38:41187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18802882024-12-18 16:33:25187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18801912024-12-18 13:30:53187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18801472024-12-18 12:38:01187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18774682024-12-13 12:21:08187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18770912024-12-12 18:44:17187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18756292024-12-10 13:39:56187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18730072024-12-05 17:37:52187.110.164.x/2453118bra (Brazil)yesreceivedreceived/9Report
18689962024-11-28 16:31:02187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18651522024-11-21 20:11:20187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18630592024-11-18 11:11:11187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18596282024-11-12 12:04:24187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18578082024-11-08 17:25:57187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18565382024-11-06 12:44:46187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18554592024-11-04 16:47:17187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18553022024-11-04 12:06:14187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18521592024-10-29 19:02:04187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18490612024-10-23 11:19:24187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18486952024-10-22 20:47:28187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report
18485812024-10-22 17:53:45187.110.164.x/2453118bra (Brazil)yesblockedreceived/9Report

All results shown
Last Modified 04/13/2025 07:23:20