10 Apr
2019
10 Apr
'19
2:32 p.m.
All,
I'm getting consistent traffic from these gateways:
19:09:47.158200 IP (tos 0x0, ttl 244, id 38837, offset 0, flags [none], proto IPIP (4),
length 150) 89.67.160.225 > 71.246.224.8: IP (tos 0x0, ttl 64, id 0, offset 0, flags
[none], proto UDP (17), length 130) 0.0.0.0.5678 > 255.255.255.255.5678: [udp sum
ok] UDP, length 102
19:10:27.498793 IP (tos 0x28, ttl 241, id 46236, offset 0, flags [none], proto IPIP (4),
length 159) 66.109.219.132 > 71.246.224.8: IP (tos 0x0, ttl 64, id 0, offset 0,
flags [none], proto UDP (17), length 139) 0.0.0.0.5678 > 255.255.255.255.5678: [udp
sum ok] UDP, length 111
19:10:37.633539 IP (tos 0x0, ttl 242, id 10069, offset 0, flags [none], proto IPIP (4),
length 166) 91.241.24.251 > 71.246.224.8: IP (tos 0x0, ttl 64, id 0, offset 0, flags
[none], proto UDP (17), length 146) 0.0.0.0.5678 > 255.255.255.255.5678: [udp sum
ok] UDP, length 118
19:11:07.231425 IP (tos 0x0, ttl 246, id 59661, offset 0, flags [none], proto IPIP (4),
length 174) 72.192.148.49 > 71.246.224.8: IP (tos 0x0, ttl 64, id 0, offset 0, flags
[none], proto UDP (17), length 154) 0.0.0.0.5678 > 255.255.255.255.5678: [udp sum
ok] UDP, length 126
Is this a discovery protocol of some sort?
Do we have knowledge on how to turn it off?
73,
- Lynwood
KB3VWG