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Session Report

Summary:
Test run at: 2019-11-12 23:08:34 GMT
Client Prefix (v4): 185.162.183.x/24
Client AS (v4): 47787 (EDGOO)
IPv4 Probes: 75
Outbound spoofing summary (from the client to our server)
Source address type IPv4
Private - RFC1918 blocked
Routable received
Largest spoofable neighbor prefix length /8

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 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.

  

  

IPv4 Adjacent Netblock Testing:

Your host (185.162.183.x/24) can spoof 16777215 neighboring addresses (within your /8 prefix)


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
185.162.183.x/24/3147787yes
185.162.183.x/24/3047787yes
185.162.183.x/24/2947787yes
185.162.183.x/24/2847787yes
185.162.183.x/24/2747787yes
185.162.183.x/24/2647787yes
185.162.183.x/24/2547787yes
185.162.183.x/24/2447787yes
185.162.182.x/24/2364472yes
185.162.181.x/24/2264472yes
185.162.179.x/24/21207215yes
185.162.191.x/24/20UNROUTEDno
185.162.167.x/24/1929256yes
185.162.151.x/24/1834380yes
185.162.247.x/24/1764478yes
185.162.55.x/24/16201942yes
185.163.183.x/24/15207187yes
185.160.183.x/24/1461323yes
185.166.183.x/24/135577yes
185.170.183.x/24/1251815yes
185.178.183.x/24/11206377yes
185.130.183.x/24/10203556yes
185.226.183.x/24/9197518yes
185.34.183.x/24/857214yes

Meaning of status in Received column:

noPackets spoofed from adjacent netblock were not received, probably due to blocking
yesPackets spoofed from adjacent netblock were received
yesPackets spoofed from adjacent netblock were received (but that netblock is within the source AS)

IPv4 Outbound Filtering Depth:

The tracefilter test found your host able to spoof routable, non-adjacent source addresses through the first 10 IP hop(s).
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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