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Session Report

Summary:
Test run at: 2021-08-13 07:16:34 GMT
Client Prefix (v4): 45.129.97.x/24
Client AS (v4): 201094 (gmhost)
IPv4 Probes: 66
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 (45.129.97.x/24) can spoof 0 neighboring addresses


Spoofed source address (anon)Prefix
Length
ASN of spoofed
source address
Received
45.129.97.x/24/31201094no
45.129.97.x/24/30201094no
45.129.97.x/24/29201094no
45.129.97.x/24/28201094no
45.129.97.x/24/27201094no
45.129.97.x/24/26201094no
45.129.97.x/24/25201094no
45.129.97.x/24/24201094no
45.129.96.x/24/23208440no
45.129.99.x/24/22201094no
45.129.101.x/24/21208522no
45.129.105.x/24/20212362no
45.129.113.x/24/19207902no
45.129.65.x/24/1831244no
45.129.33.x/24/17UNROUTEDno
45.129.225.x/24/1658280no
45.128.97.x/24/1522773no
45.131.97.x/24/14UNROUTEDno
45.133.97.x/24/1334669no
45.137.97.x/24/121239no
45.145.97.x/24/1122773no
45.161.97.x/24/10268463no
45.193.97.x/24/9134548no
45.1.97.x/24/8UNROUTEDno

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.
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