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Session Report

Summary:
Test run at: 2022-01-10 09:00:01 GMT
Client Prefix (v4): 207.232.93.x/24
Client AS (v4): 32035 (CCDT-AS)
IPv4 Probes: 63
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 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 (207.232.93.x/24) can spoof 0 neighboring addresses


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
207.232.93.x/24/3132035no
207.232.93.x/24/3032035no
207.232.93.x/24/2932035no
207.232.93.x/24/2832035no
207.232.93.x/24/2732035no
207.232.93.x/24/2632035no
207.232.93.x/24/2532035no
207.232.93.x/24/2432035no
207.232.92.x/24/2332035no
207.232.95.x/24/2232035no
207.232.89.x/24/2132035no
207.232.85.x/24/2032035no
207.232.77.x/24/197078no
207.232.125.x/24/1815247no
207.232.29.x/24/171680no
207.232.221.x/24/167349no
207.233.93.x/24/152152no
207.234.93.x/24/14174no
207.236.93.x/24/13577no
207.224.93.x/24/12209no
207.248.93.x/24/1128100no
207.200.93.x/24/10UNROUTEDno
207.168.93.x/24/94565no
207.104.93.x/24/87018no

Meaning of status in Received column:

noPackets spoofed from adjacent netblock were not received, probably due to blocking

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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