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Session Report

Summary:
Test run at: 2017-01-15 11:03:14 GMT
Client Prefix (v4): 162.244.35.x/24
Client AS (v4): 14576 (HOSTING-SOLUTIONS)
IPv4 Probes: 90
Outbound spoofing summary (from the client to our server)
Source address type IPv4
Private - RFC1918 received
Routable received
Largest spoofable neighbor prefix length /8
Spoof status key
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 (162.244.35.x/24) can spoof 16777215 neighboring addresses (within your /8 prefix)


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
162.244.35.x/24/3114576yes
162.244.35.x/24/3014576yes
162.244.35.x/24/2914576yes
162.244.35.x/24/2814576yes
162.244.35.x/24/2714576yes
162.244.35.x/24/2614576yes
162.244.35.x/24/2514576yes
162.244.35.x/24/2414576yes
162.244.34.x/24/2314576yes
162.244.33.x/24/2214576yes
162.244.39.x/24/21UNROUTEDyes
162.244.43.x/24/2030325yes
162.244.51.x/24/1911550yes
162.244.3.x/24/1816621yes
162.244.99.x/24/17393365yes
162.244.163.x/24/1630404yes
162.245.35.x/24/1533589yes
162.246.35.x/24/1433405yes
162.240.35.x/24/1346606yes
162.252.35.x/24/12UNROUTEDyes
162.228.35.x/24/117018yes
162.212.35.x/24/10UNROUTEDyes
162.180.35.x/24/921928yes
162.116.35.x/24/8UNROUTEDyes

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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