Logo

Session Report

Summary:
Test run at: 2016-09-11 13:13:43 GMT
Client Prefix (v4): 209.160.48.x/24
Client AS (v4): 14361 (HOPONE-GLOBAL)
IPv4 Probes: 88
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 Adjacent Netblock Testing:

Your host (209.160.48.x/24) can spoof 0 neighboring addresses


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
209.160.48.x/24/3114361no
209.160.48.x/24/3014361no
209.160.48.x/24/2914361no
209.160.48.x/24/2814361no
209.160.48.x/24/2714361no
209.160.48.x/24/2614361no
209.160.48.x/24/2514361no
209.160.48.x/24/2414361no
209.160.49.x/24/2314361no
209.160.50.x/24/2214361no
209.160.52.x/24/2114361no
209.160.56.x/24/2014361no
209.160.32.x/24/1914361no
209.160.16.x/24/1814361no
209.160.112.x/24/1740861no
209.160.176.x/24/1614985no
209.161.48.x/24/1510587no
209.162.48.x/24/1413367no
209.164.48.x/24/13UNROUTEDno
209.168.48.x/24/122914no
209.176.48.x/24/113561no
209.128.48.x/24/106579no
209.224.48.x/24/93356no
209.32.48.x/24/85006no

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.
Last Modified