Logo

Session Report

Summary:
Test run at: 2017-07-05 19:45:06 GMT
Client Prefix (v4): 89.233.225.x/24
Client AS (v4): 29518 (BREDBAND2)
IPv4 Probes: 117
Outbound spoofing summary (from the client to our server)
Source address type IPv4
Private - RFC1918 unknown
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 (89.233.225.x/24) can spoof 0 neighboring addresses


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
89.233.225.x/24/3129518sendto
89.233.225.x/24/3029518sendto
89.233.225.x/24/2929518sendto
89.233.225.x/24/2829518sendto
89.233.225.x/24/2729518sendto
89.233.225.x/24/2629518sendto
89.233.225.x/24/2529518sendto
89.233.225.x/24/2429518sendto
89.233.224.x/24/2329518sendto
89.233.227.x/24/2229518sendto
89.233.229.x/24/2129518sendto
89.233.233.x/24/2029518sendto
89.233.241.x/24/1929518sendto
89.233.193.x/24/1829518sendto
89.233.161.x/24/1712767sendto
89.233.97.x/24/163292sendto
89.232.225.x/24/1528719sendto
89.235.225.x/24/148728sendto
89.237.225.x/24/1312997sendto
89.225.225.x/24/1212670sendto
89.249.225.x/24/1139442sendto
89.201.225.x/24/1034594sendto
89.169.225.x/24/931514sendto
89.105.225.x/24/86703sendto

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.
Last Modified