Test run at: 2018-04-19 00:18:24 GMT
Client Prefix (v6): 2001:4998:efxx::/40
Client AS (v6): 6939 (HURRICANE)
IPv6 Probes: 65
Outbound spoofing summary (from the client to our server) Source address type IPv6 Private - ULA received Routable received Largest spoofable neighbor prefix length /16
Spoof status key received Spoofed packet was received. ✔ Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it. rewritten Spoofed packet was received, but the source address was changed en route. blocked Spoofed packet was not received, but unspoofed packet was. unknown Neither spoofed nor unspoofed packet was received.
IPv6 AS Route:
This test run probed the following paths in order to infer your ability to send different spoofed source packets. Each node in the graph corresponds to an autonomous system, i.e. different Internet service providers. NOTE: This graph does NOT show if an AS blocks spoofed packets, only the path taken by received spoofed packets. The IP Path Details are available for this run. If non-spoofed packets weren't received at a destination, the traceroute to that destination is not included in this graph and may even cause a totally empty graph.IPv6 Adjacent Netblock Testing:
Spoofed source address (anon) Prefix
ASN of spoofed
Received 2001:4998:efxx::/40 /120 7233 yes 2001:4998:efxx::/40 /112 7233 yes 2001:4998:efxx::/40 /104 7233 yes 2001:4998:efxx::/40 /96 7233 yes 2001:4998:efxx::/40 /88 7233 yes 2001:4998:efxx::/40 /80 7233 yes 2001:4998:efxx::/40 /72 7233 yes 2001:4998:efxx::/40 /64 7233 yes 2001:4998:efxx::/40 /56 7233 yes 2001:4998:efxx::/40 /48 7233 yes 2001:4998:efxx::/40 /40 10310 yes 2001:4998:6fxx::/40 /32 10310 yes 2001:4918:efxx::/40 /24 7849 yes 2001:c998:efxx::/40 /16 UNROUTED yes
Meaning of status in Received column:
yes Packets spoofed from adjacent netblock were received yes Packets spoofed from adjacent netblock were received (but that netblock is within the source AS)
The results from all tests are aggregated to produce a summary "State of IP Spoofing" report.Feedback:
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