Logo

Session Report

Summary:
Test run at: 2017-02-17 08:50:06 GMT
Client Prefix (v4): 46.36.36.x/24
Client AS (v4): 51731 (GTT-AS)
IPv4 Probes: 90
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.
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 (46.36.36.x/24) can spoof 0 neighboring addresses


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
46.36.36.x/24/3151731sendto
46.36.36.x/24/3051731sendto
46.36.36.x/24/2951731sendto
46.36.36.x/24/2851731sendto
46.36.36.x/24/2751731sendto
46.36.36.x/24/2651731sendto
46.36.36.x/24/2551731sendto
46.36.36.x/24/2451731sendto
46.36.37.x/24/2351731sendto
46.36.38.x/24/2251731sendto
46.36.32.x/24/2151731sendto
46.36.44.x/24/2051731sendto
46.36.52.x/24/1951731sendto
46.36.4.x/24/1848642sendto
46.36.100.x/24/1751759sendto
46.36.164.x/24/1616178sendto
46.37.36.x/24/1551918sendto
46.38.36.x/24/1431430sendto
46.32.36.x/24/1339642sendto
46.44.36.x/24/1228917sendto
46.52.36.x/24/1135819sendto
46.4.36.x/24/1024940sendto
46.100.36.x/24/912880sendto
46.164.36.x/24/88591sendto

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