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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
19357592025-03-29 13:28:312804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
19309202025-03-20 11:39:192804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
19164162025-02-24 14:52:272804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
19091422025-02-11 13:20:582804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18866762024-12-31 17:09:462804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18774352024-12-13 11:19:042804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18741162024-12-07 19:43:292804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18699162024-11-30 10:48:302804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18571022024-11-07 11:40:182804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18512422024-10-27 12:54:272804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18473062024-10-20 11:47:412804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18355712024-09-27 21:57:592804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
18291042024-09-15 15:43:572804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17605922024-05-09 08:21:512804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17459632024-04-10 02:56:182804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17454942024-04-09 10:04:002804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17347552024-03-18 11:31:212804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17082912024-01-25 15:09:292804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17070862024-01-23 10:35:312804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
17030532024-01-15 05:38:312804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
16965132024-01-02 18:08:112804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
16897382023-12-19 08:33:402804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
16823092023-12-05 10:25:322804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report
16614322023-10-26 20:26:062804:15fc:80xx::/4028359bra (Brazil)noblockedblocked/56Report

All results shown
Last Modified 04/02/2025 03:59:18