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Session Report

Summary:
Test run at: 2020-10-22 03:18:58 GMT
Client Prefix (v4): 89.46.223.x/24
Client AS (v4): 25369 (BANDWIDTH-AS)
IPv4 Probes: 75
Outbound spoofing summary (from the client to our server)
Source address type IPv4
Private - RFC1918 blocked
Routable blocked
Largest spoofable neighbor prefix length none

Meaning of result status in column:

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.

IPv4 Adjacent Netblock Testing:

Your host (89.46.223.x/24) can spoof 0 neighboring addresses


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
89.46.223.x/24/3125369natblock
89.46.223.x/24/3025369natblock
89.46.223.x/24/2925369natblock
89.46.223.x/24/2825369natblock
89.46.223.x/24/2725369natblock
89.46.223.x/24/2625369natblock
89.46.223.x/24/2525369natblock
89.46.223.x/24/2425369natblock
89.46.222.x/24/2325369natblock
89.46.221.x/24/2244682natblock
89.46.219.x/24/21198357natblock
89.46.215.x/24/2044826natblock
89.46.207.x/24/1957324natblock
89.46.255.x/24/183329natblock
89.46.159.x/24/1744681natblock
89.46.95.x/24/1639501natblock
89.47.223.x/24/156910natblock
89.44.223.x/24/143329natblock
89.42.223.x/24/13205275natblock
89.38.223.x/24/1229119natblock
89.62.223.x/24/11UNROUTEDnatblock
89.14.223.x/24/106805natblock
89.110.223.x/24/913091natblock
89.174.223.x/24/85588natblock

Meaning of status in Received column:

natblockSpoofed probe packets appear to be blocked by your local NAT or firewall rather than being rewritten with a public source address.

IPv4 Outbound Filtering Depth:

The tracefilter test found your host unable to spoof routable, non-adjacent source addresses through even the first IP hop.
Summary:
The results from all tests are aggregated to produce a summary "State of IP Spoofing" report.
Feedback:
We welcome questions and feedback to the Spoofer Information Mailing List and invite users to join the Spoofer Users Mailing List for discussion and announcements.
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