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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
17792322024-06-13 01:52:57177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17752862024-06-06 00:45:48177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17714612024-05-29 23:38:45177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17675722024-05-22 22:31:17177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17639722024-05-15 21:23:59177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17603842024-05-08 20:16:44177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17569692024-05-01 19:09:26177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17532852024-04-24 18:02:06177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17498362024-04-17 16:55:20177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17462672024-04-10 15:48:35177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17426622024-04-03 14:41:45177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17393232024-03-27 13:34:17177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
17369072024-03-22 13:28:16177.70.4.x/2428209bra (Brazil)noblockedblocked/19Report
16789072023-11-28 20:34:522804:1070:xx::/4028209bra (Brazil)noreceivedreceived/16Report
16751982023-11-21 19:28:182804:1070:xx::/4028209bra (Brazil)noreceivedreceived/16Report
16715002023-11-14 18:21:372804:1070:xx::/4028209bra (Brazil)noblockedreceived/16Report
16677062023-11-07 17:14:562804:1070:xx::/4028209bra (Brazil)noreceivedreceived/16Report
16639002023-10-31 16:08:182804:1070:xx::/4028209bra (Brazil)noreceivedreceived/16Report
16600972023-10-24 15:01:442804:1070:xx::/4028209bra (Brazil)noreceivedreceived/16Report
16563382023-10-17 13:55:072804:1070:xx::/4028209bra (Brazil)noblockedreceived/16Report
16524482023-10-10 12:48:302804:1070:xx::/4028209bra (Brazil)noblockedreceived/16Report
16488122023-10-03 11:41:512804:1070:xx::/4028209bra (Brazil)noreceivedreceived/16Report
16452742023-09-26 10:35:172804:1070:xx::/4028209bra (Brazil)noblockedreceived/16Report
16413982023-09-19 09:28:432804:1070:xx::/4028209bra (Brazil)noreceivedreceived/16Report
16410712023-09-18 16:47:532804:1070:xx::/4028209bra (Brazil)noreceivedreceived/16Report
16410612023-09-18 16:19:022804:1070:xx::/4028209bra (Brazil)noreceivedreceived/16Report
16410022023-09-18 14:36:33177.70.16.x/2428209bra (Brazil)noblockedblocked/19Report
16409432023-09-18 13:10:43177.70.16.x/2428209bra (Brazil)noblockedblocked/19Report
16408582023-09-18 10:59:10177.70.16.x/2428209bra (Brazil)noblockedblocked/19Report
12872502022-01-09 00:59:36179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12791752021-12-25 21:33:38179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12678872021-12-11 18:07:46179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12637462021-12-04 17:00:58179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12535102021-11-20 13:35:05179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12497292021-11-13 12:28:14179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12456112021-11-06 11:21:20179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12417672021-10-30 10:14:25179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12373192021-10-23 09:07:36179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12330202021-10-16 08:00:46179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12285872021-10-09 06:53:53179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12244382021-10-02 05:46:59179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12199582021-09-25 04:40:09179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12160902021-09-18 03:33:18179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12121882021-09-11 02:26:27179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
12084852021-09-04 01:19:32179.127.4.x/2428209bra (Brazil)noblockedblocked/19Report
11697302021-06-30 18:36:59177.70.4.x/2428209bra (Brazil)nounknownunknownnoneReport
11697292021-06-30 18:36:57177.70.4.x/2428209bra (Brazil)nounknownunknownnoneReport
11697182021-06-30 18:20:12177.70.4.x/2428209bra (Brazil)yesunknownreceivednoneReport
11697172021-06-30 18:20:11177.70.4.x/2428209bra (Brazil)yesunknownreceivednoneReport

All results shown
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