Logo

Session Report

Summary:
Test run at: 2020-04-24 00:13:16 GMT
Client Prefix (v4): 179.96.142.x/24
Client AS (v4): 28634
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

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 (179.96.142.x/24) can spoof 0 neighboring addresses


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
179.96.142.x/24/3128634natblock
179.96.142.x/24/3028634natblock
179.96.142.x/24/2928634natblock
179.96.142.x/24/2828634natblock
179.96.142.x/24/2728634natblock
179.96.142.x/24/2628634natblock
179.96.142.x/24/2528634natblock
179.96.142.x/24/2428634natblock
179.96.143.x/24/2328634natblock
179.96.140.x/24/2228634natblock
179.96.138.x/24/2128634natblock
179.96.134.x/24/2028634natblock
179.96.158.x/24/1928634natblock
179.96.174.x/24/18262661natblock
179.96.206.x/24/1752570natblock
179.96.14.x/24/1628329natblock
179.97.142.x/24/1519182natblock
179.98.142.x/24/1427699natblock
179.100.142.x/24/1326599natblock
179.104.142.x/24/1253006natblock
179.112.142.x/24/1126599natblock
179.64.142.x/24/107738natblock
179.32.142.x/24/93816natblock
179.224.142.x/24/826599natblock

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.
Last Modified