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Session Report

Summary:
Test run at: 2020-08-03 07:15:46 GMT
Client Prefix (v4): 85.204.116.x/24
Client AS (v4): 48874 (HOSTMAZE)
IPv4 Probes: 75
Outbound spoofing summary (from the client to our server)
Source address type IPv4
Private - RFC1918 unknown
Routable unknown
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.

Warnings:

IPv4 Adjacent Netblock Testing:

Your host (85.204.116.x/24) can spoof 0 neighboring addresses


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
85.204.116.x/24/3148874sendto
85.204.116.x/24/3048874sendto
85.204.116.x/24/2948874sendto
85.204.116.x/24/2848874sendto
85.204.116.x/24/2748874sendto
85.204.116.x/24/2648874sendto
85.204.116.x/24/2548874sendto
85.204.116.x/24/2448874sendto
85.204.117.x/24/2339855sendto
85.204.118.x/24/2247915sendto
85.204.112.x/24/21197589sendto
85.204.124.x/24/209009sendto
85.204.100.x/24/196663sendto
85.204.84.x/24/1858224sendto
85.204.52.x/24/1733977sendto
85.204.244.x/24/16UNROUTEDsendto
85.205.116.x/24/1512663sendto
85.206.116.x/24/148764sendto
85.200.116.x/24/138542sendto
85.196.116.x/24/122116sendto
85.220.116.x/24/116677sendto
85.236.116.x/24/10UNROUTEDsendto
85.140.116.x/24/98359sendto
85.76.116.x/24/8719sendto

Meaning of status in Received column:

sendtoThe spoofer client was unable to send spoofed headers due to an operating system restriction.

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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