Session Report

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| Data: Stats Summary Recent Tests Remediation Results by AS Results by Country Results by Provider |

Summary:

Test run at: 2024-10-30 10:41:19 GMT
Client Prefix (v4): 198.98.49.x/24
Client AS (v4): 53667 (PONYNET)
IPv4 Probes: 69
Client Prefix (v6): 2605:6400:xx::/40
Client AS (v6): 53667 (PONYNET)
IPv6 Probes: 68

Outbound spoofing summary (from the client to our server)

Source address type IPv4 IPv6

Private - RFC1918 or ULA blocked blocked

Routable blocked blocked

Largest spoofable neighbor prefix length none none

Spoof status key
received Spoofed packet was received. ✔ Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewritten Spoofed packet was received, but the source address was changed en route.
blocked Spoofed packet was not received, but unspoofed packet was.
unknown Neither spoofed nor unspoofed packet was received.

Outbound spoofing summary (from the client to our server)
Source address type	IPv4	IPv6
Private - RFC1918 or ULA	blocked	blocked
Routable	blocked	blocked
Largest spoofable neighbor prefix length	none	none

Spoof status key
received	Spoofed packet was received.	✔	Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewritten	Spoofed packet was received, but the source address was changed en route.
blocked	Spoofed packet was not received, but unspoofed packet was.
unknown	Neither spoofed nor unspoofed packet was received.

IPv4 Adjacent Netblock Testing:

Your host (198.98.49.x/24) can spoof 0 neighboring addresses

Spoofed source address (anon) Prefix
Length ASN of spoofed
source address Received

198.98.49.x/24 /31 53667 no

198.98.49.x/24 /30 53667 no

198.98.49.x/24 /29 53667 no

198.98.49.x/24 /28 53667 no

198.98.49.x/24 /27 53667 no

198.98.49.x/24 /26 53667 no

198.98.49.x/24 /25 53667 no

198.98.49.x/24 /24 53667 no

198.98.48.x/24 /23 53667 no

198.98.51.x/24 /22 53667 no

198.98.53.x/24 /21 53667 no

198.98.57.x/24 /20 53667 no

198.98.33.x/24 /19 18712 no

198.98.17.x/24 /18 UNROUTED no

198.98.113.x/24 /17 21949 no

198.98.177.x/24 /16 749 no

198.99.49.x/24 /15 UNROUTED no

198.96.49.x/24 /14 UNROUTED no

198.102.49.x/24 /13 UNROUTED no

198.106.49.x/24 /12 2914 no

198.114.49.x/24 /11 3356 no

198.66.49.x/24 /10 2914 no

198.34.49.x/24 /9 UNROUTED no

198.226.49.x/24 /8 22394 no

Meaning of status in Received column:

no Packets spoofed from adjacent netblock were not received, probably due to blocking

Spoofed source address (anon)	Prefix Length	ASN of spoofed source address	Received
198.98.49.x/24	/31	53667	no
198.98.49.x/24	/30	53667	no
198.98.49.x/24	/29	53667	no
198.98.49.x/24	/28	53667	no
198.98.49.x/24	/27	53667	no
198.98.49.x/24	/26	53667	no
198.98.49.x/24	/25	53667	no
198.98.49.x/24	/24	53667	no
198.98.48.x/24	/23	53667	no
198.98.51.x/24	/22	53667	no
198.98.53.x/24	/21	53667	no
198.98.57.x/24	/20	53667	no
198.98.33.x/24	/19	18712	no
198.98.17.x/24	/18	UNROUTED	no
198.98.113.x/24	/17	21949	no
198.98.177.x/24	/16	749	no
198.99.49.x/24	/15	UNROUTED	no
198.96.49.x/24	/14	UNROUTED	no
198.102.49.x/24	/13	UNROUTED	no
198.106.49.x/24	/12	2914	no
198.114.49.x/24	/11	3356	no
198.66.49.x/24	/10	2914	no
198.34.49.x/24	/9	UNROUTED	no
198.226.49.x/24	/8	22394	no

IPv4 Outbound Filtering Depth:

The tracefilter test found your host unable to spoof routable, non-adjacent source addresses through even the first IP hop.

IPv6 probes:

Spoofed source address Destination Received
2001:48d0:101:501::159 2001:40b0:7500:280::5458:517a no
2001:4978:1fb:6400::d2 2001:40b0:7500:280::5458:517a no
2001:49aa:111:aa00::11 2001:40b0:7500:280::5458:517a no
fd11:1111:1111::1111 2001:40b0:7500:280::5458:517a no
2001:48d0:101:501::159 2001:48d0:101:501::242 no
2001:4978:1fb:6400::d2 2001:48d0:101:501::242 no
2001:49aa:111:aa00::11 2001:48d0:101:501::242 no
fd11:1111:1111::1111 2001:48d0:101:501::242 no
2001:48d0:101:501::159 2001:48d0:101:501::247 no
2001:4978:1fb:6400::d2 2001:48d0:101:501::247 no
2001:49aa:111:aa00::11 2001:48d0:101:501::247 no
fd11:1111:1111::1111 2001:48d0:101:501::247 no
2001:48d0:101:501::159 2001:638:902:2000:ba27:ebff:fe86:2c51 no
2001:4978:1fb:6400::d2 2001:638:902:2000:ba27:ebff:fe86:2c51 no
2001:49aa:111:aa00::11 2001:638:902:2000:ba27:ebff:fe86:2c51 no
fd11:1111:1111::1111 2001:638:902:2000:ba27:ebff:fe86:2c51 no
2001:48d0:101:501::159 2001:770:1c:7:225:90ff:fe0c:acb4 no
2001:4978:1fb:6400::d2 2001:770:1c:7:225:90ff:fe0c:acb4 no
2001:49aa:111:aa00::11 2001:770:1c:7:225:90ff:fe0c:acb4 no
fd11:1111:1111::1111 2001:770:1c:7:225:90ff:fe0c:acb4 no
2001:48d0:101:501::159 2607:8400:2880:4::80df:9d0d no
2001:4978:1fb:6400::d2 2607:8400:2880:4::80df:9d0d no
2001:49aa:111:aa00::11 2607:8400:2880:4::80df:9d0d no
fd11:1111:1111::1111 2607:8400:2880:4::80df:9d0d no
2001:48d0:101:501::159 2607:f278:2:13:da3a:ddff:fe30:ce14 no
2001:4978:1fb:6400::d2 2607:f278:2:13:da3a:ddff:fe30:ce14 no
2001:49aa:111:aa00::11 2607:f278:2:13:da3a:ddff:fe30:ce14 no
fd11:1111:1111::1111 2607:f278:2:13:da3a:ddff:fe30:ce14 no

Spoofed source address	Destination	Received
2001:48d0:101:501::159	2001:40b0:7500:280::5458:517a	no
2001:4978:1fb:6400::d2	2001:40b0:7500:280::5458:517a	no
2001:49aa:111:aa00::11	2001:40b0:7500:280::5458:517a	no
fd11:1111:1111::1111	2001:40b0:7500:280::5458:517a	no
2001:48d0:101:501::159	2001:48d0:101:501::242	no
2001:4978:1fb:6400::d2	2001:48d0:101:501::242	no
2001:49aa:111:aa00::11	2001:48d0:101:501::242	no
fd11:1111:1111::1111	2001:48d0:101:501::242	no
2001:48d0:101:501::159	2001:48d0:101:501::247	no
2001:4978:1fb:6400::d2	2001:48d0:101:501::247	no
2001:49aa:111:aa00::11	2001:48d0:101:501::247	no
fd11:1111:1111::1111	2001:48d0:101:501::247	no
2001:48d0:101:501::159	2001:638:902:2000:ba27:ebff:fe86:2c51	no
2001:4978:1fb:6400::d2	2001:638:902:2000:ba27:ebff:fe86:2c51	no
2001:49aa:111:aa00::11	2001:638:902:2000:ba27:ebff:fe86:2c51	no
fd11:1111:1111::1111	2001:638:902:2000:ba27:ebff:fe86:2c51	no
2001:48d0:101:501::159	2001:770:1c:7:225:90ff:fe0c:acb4	no
2001:4978:1fb:6400::d2	2001:770:1c:7:225:90ff:fe0c:acb4	no
2001:49aa:111:aa00::11	2001:770:1c:7:225:90ff:fe0c:acb4	no
fd11:1111:1111::1111	2001:770:1c:7:225:90ff:fe0c:acb4	no
2001:48d0:101:501::159	2607:8400:2880:4::80df:9d0d	no
2001:4978:1fb:6400::d2	2607:8400:2880:4::80df:9d0d	no
2001:49aa:111:aa00::11	2607:8400:2880:4::80df:9d0d	no
fd11:1111:1111::1111	2607:8400:2880:4::80df:9d0d	no
2001:48d0:101:501::159	2607:f278:2:13:da3a:ddff:fe30:ce14	no
2001:4978:1fb:6400::d2	2607:f278:2:13:da3a:ddff:fe30:ce14	no
2001:49aa:111:aa00::11	2607:f278:2:13:da3a:ddff:fe30:ce14	no
fd11:1111:1111::1111	2607:f278:2:13:da3a:ddff:fe30:ce14	no

IPv6 Adjacent Netblock Testing:

Spoofed source address (anon) Prefix
Length ASN of spoofed
source address Received

2605:6400:xx::/40 /120 53667 no

2605:6400:xx::/40 /112 53667 no

2605:6400:xx::/40 /104 53667 no

2605:6400:xx::/40 /96 53667 no

2605:6400:xx::/40 /88 53667 no

2605:6400:xx::/40 /80 53667 no

2605:6400:xx::/40 /72 53667 no

2605:6400:xx::/40 /64 53667 no

2605:6400:xx::/40 /56 53667 no

2605:6400:xx::/40 /48 53667 no

2605:6400:xx::/40 /40 UNROUTED no

2605:6400:80xx::/40 /32 53667 no

2605:6480:xx::/40 /24 92 no

2605:e400:xx::/40 /16 UNROUTED no

Meaning of status in Received column:

no Packets spoofed from adjacent netblock were not received, probably due to blocking

Spoofed source address (anon)	Prefix Length	ASN of spoofed source address	Received
2605:6400:xx::/40	/120	53667	no
2605:6400:xx::/40	/112	53667	no
2605:6400:xx::/40	/104	53667	no
2605:6400:xx::/40	/96	53667	no
2605:6400:xx::/40	/88	53667	no
2605:6400:xx::/40	/80	53667	no
2605:6400:xx::/40	/72	53667	no
2605:6400:xx::/40	/64	53667	no
2605:6400:xx::/40	/56	53667	no
2605:6400:xx::/40	/48	53667	no
2605:6400:xx::/40	/40	UNROUTED	no
2605:6400:80xx::/40	/32	53667	no
2605:6480:xx::/40	/24	92	no
2605:e400:xx::/40	/16	UNROUTED	no

Summary:

The results from all tests are aggregated to produce a summary "State of IP Spoofing" report.

Feedback:

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