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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
5536702018-10-15 12:10:282001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
5292532018-09-03 13:41:062001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
5164302018-08-10 14:25:042001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
5058562018-07-22 07:27:392001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
5047412018-07-20 01:21:062001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
5041852018-07-19 02:55:142001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
5002612018-07-12 01:44:072001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
4963982018-07-05 14:54:182001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
4924462018-06-28 13:47:362001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
4808512018-06-08 13:16:062001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
4766942018-06-01 10:26:312001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
4642222018-05-12 22:53:082001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
4633692018-05-11 11:13:462001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
4540332018-04-27 08:25:092001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
4461362018-04-15 04:02:002001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
4083062018-02-11 06:18:242001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
4072532018-02-09 11:01:262001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report
3970872018-01-24 03:42:172001:8003:87xx::/401221 (ASN-TELSTRA)aus (Australia)noblockedblocked/56Report

All results shown
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