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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.

Session
Timestamp (UTC)
Client IP Block
ASN
Country
NAT
Outbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
19352722025-03-28 11:36:202804:14c:d0xx::/4028573bra (Brazil)noblockedblocked/64Report
19310832025-03-20 16:41:042804:14c:d0xx::/4028573bra (Brazil)noblockedblocked/64Report
19207012025-03-03 15:33:292804:14c:d0xx::/4028573bra (Brazil)noblockedblocked/64Report
18911622025-01-09 21:31:412804:14c:d0xx::/4028573bra (Brazil)noblockedreceived/16Report
18786652024-12-15 22:07:332804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
18706982024-12-01 19:54:032804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
18615642024-11-15 10:45:222804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
18574242024-11-07 23:23:442804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
18537222024-11-01 10:51:582804:14c:d0xx::/4028573bra (Brazil)noblockedreceived/16Report
18500412024-10-25 01:11:332804:14c:d0xx::/4028573bra (Brazil)noblockedreceived/16Report
18454272024-10-16 19:30:312804:14c:d0xx::/4028573bra (Brazil)noblockedreceived/16Report
18413292024-10-09 00:48:552804:14c:d0xx::/4028573bra (Brazil)noblockedreceived/16Report
18363582024-09-29 19:08:512804:14c:d0xx::/4028573bra (Brazil)noblockedreceived/16Report
18323462024-09-21 22:48:412804:14c:d0xx::/4028573bra (Brazil)noblockedreceived/16Report
18287152024-09-14 16:26:372804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
18248532024-09-07 11:52:002804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
18174732024-08-23 17:54:472804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
18035922024-07-27 14:05:502804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
17998192024-07-19 17:34:062804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
17958292024-07-12 16:27:402804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
17932802024-07-08 14:57:522804:14c:d0xx::/4028573bra (Brazil)noblockedblocked/64Report
17823762024-06-18 15:21:532804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
17771002024-06-09 11:22:212804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report
17738602024-06-03 17:57:592804:14c:d0xx::/4028573bra (Brazil)yesblockedreceived/16Report

All results shown
Last Modified 04/03/2025 04:57:24