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Session Report

Summary:
Test run at: 2020-10-10 02:39:29 GMT
Client Prefix (v4): 96.44.148.x/24
Client AS (v4): 8100 (ASN-QUADRANET-GLOBAL)
IPv4 Probes: 75
Outbound spoofing summary (from the client to our server)
Source address type IPv4
Private - RFC1918 blocked
Routable blocked
Largest spoofable neighbor prefix length none
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 (96.44.148.x/24) can spoof 0 neighboring addresses


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
96.44.148.x/24/318100natblock
96.44.148.x/24/308100natblock
96.44.148.x/24/298100natblock
96.44.148.x/24/288100natblock
96.44.148.x/24/278100natblock
96.44.148.x/24/268100natblock
96.44.148.x/24/258100natblock
96.44.148.x/24/248100natblock
96.44.149.x/24/238100natblock
96.44.150.x/24/228100natblock
96.44.144.x/24/218100natblock
96.44.156.x/24/208100natblock
96.44.132.x/24/198100natblock
96.44.180.x/24/188100natblock
96.44.212.x/24/1721724natblock
96.44.20.x/24/1654119natblock
96.45.148.x/24/15198448natblock
96.46.148.x/24/1419893natblock
96.40.148.x/24/1320115natblock
96.36.148.x/24/1220115natblock
96.60.148.x/24/114181natblock
96.12.148.x/24/106167natblock
96.108.148.x/24/97922natblock
96.172.148.x/24/87922natblock

Meaning of status in Received column:

natblockSpoofed probe packets appear to be blocked by your local NAT or firewall rather than being rewritten with a public source address.

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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