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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
20711512025-12-01 05:00:05170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20672372025-11-24 05:00:06170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20632412025-11-17 05:00:06170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20539852025-10-27 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20498382025-10-20 05:00:06170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20457022025-10-13 05:00:04170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20418642025-10-06 05:00:04170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20381382025-09-29 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20340452025-09-22 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20300052025-09-15 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20260402025-09-08 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20220432025-09-01 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20182252025-08-25 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20145012025-08-18 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20106972025-08-11 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20067292025-08-04 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
20026812025-07-28 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19987092025-07-21 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19947892025-07-14 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19908302025-07-07 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19869322025-06-30 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19829002025-06-23 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19791022025-06-16 05:00:04170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19750282025-06-09 05:00:04170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19677152025-05-26 05:00:04170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19634832025-05-19 05:00:04170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19589882025-05-12 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19549322025-05-05 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19512602025-04-28 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19475132025-04-21 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19440692025-04-14 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19404832025-04-07 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19365582025-03-31 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19326552025-03-24 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19289452025-03-17 05:00:04170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19245952025-03-10 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19204452025-03-03 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19161132025-02-24 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19120952025-02-17 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19082812025-02-10 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
19042402025-02-03 05:00:05170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
18965182025-01-20 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/22Report
18926432025-01-13 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
18891542025-01-06 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
18858212024-12-30 05:00:04170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
18826142024-12-23 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
18787652024-12-16 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/9Report
18748362024-12-09 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18708802024-12-02 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18668042024-11-25 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18629252024-11-18 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18589252024-11-11 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18551532024-11-04 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18515192024-10-28 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18476292024-10-21 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18438212024-10-14 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18401992024-10-07 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18365142024-09-30 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18328412024-09-23 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18293322024-09-16 05:00:03170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
18255562024-09-09 05:00:02170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
18218892024-09-02 05:00:03170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
18183772024-08-26 05:00:03170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
18148752024-08-19 05:00:02170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18112952024-08-12 05:00:03170.79.128.x/24263486bra (Brazil)noreceivedreceived/10Report
18078382024-08-05 05:00:03170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
18041562024-07-29 05:00:02170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
18007982024-07-22 05:00:03170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
17969102024-07-15 05:00:03170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
17930242024-07-08 05:00:02170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
17892822024-07-01 05:00:02170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
17853162024-06-24 05:00:03170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
17813372024-06-17 05:00:02170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
17773742024-06-10 05:00:02170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
17734982024-06-03 05:00:03170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
17696742024-05-27 05:00:07170.79.128.x/24263486bra (Brazil)noblockedblocked/22Report
17693932024-05-26 12:11:48170.79.128.x/24263486bra (Brazil)noblockedreceived/8Report
17693882024-05-26 12:03:15170.79.128.x/24263486bra (Brazil)noblockedreceived/8Report
17693772024-05-26 11:35:37170.79.128.x/24263486bra (Brazil)noblockedreceived/8Report

All results shown
Last Modified