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Session Report

Summary:
Test run at: 2019-05-07 12:14:03 GMT
Client Prefix (v4): 185.22.154.x/24
Client AS (v4): 51659 (ASBAXET)
IPv4 Probes: 93
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 (185.22.154.x/24) can spoof 16777215 neighboring addresses (within your /8 prefix)


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
185.22.154.x/24/3151659yes
185.22.154.x/24/3051659yes
185.22.154.x/24/2951659yes
185.22.154.x/24/2851659yes
185.22.154.x/24/2751659yes
185.22.154.x/24/2651659yes
185.22.154.x/24/2551659yes
185.22.154.x/24/2451659yes
185.22.155.x/24/2351659yes
185.22.152.x/24/2251659yes
185.22.158.x/24/2115405yes
185.22.146.x/24/2057595yes
185.22.138.x/24/19199057yes
185.22.186.x/24/1834619yes
185.22.218.x/24/1734391yes
185.22.26.x/24/1631261yes
185.23.154.x/24/1560929yes
185.20.154.x/24/1441176yes
185.18.154.x/24/1342560yes
185.30.154.x/24/1248871yes
185.6.154.x/24/11199775yes
185.54.154.x/24/10202074yes
185.86.154.x/24/929262yes
185.150.154.x/24/842148yes

Meaning of status in Received column:

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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