Where is this IPv6 coming from?
by skiwarz1 from LinuxQuestions.org on (#6NWY4)
I have a personal web server that has the following IPv6 addresses (scrambled for privacy, but the point is the same):
inet6 2800:824c:b237:276f:812c:a9b7:64f2:836a/64 scope global temporary deprecated dynamic valid_lft 596sec preferred_lft 0sec
inet6 2800:824c:b237:276f:b59a:c8d5:b32:16c9/64 scope global dynamic mngtmpaddr stable-privacy valid_lft 596sec preferred_lft 596sec
When I check my public IP on https://ipv6.icanhazip.com/, I get this: 2800:824c:b237:276f:c5a2:9c88:14d9:62b8
The problem is, I don't know what this IP belongs to. In my route to the internet, I have my server, a router, and a bridged-over modem/router combo. NONE of those three have this IPv6 address. I verified this by ssh-ing into them each as root and checking "ip addr".
My public IPv4 address is owned by my router, and it shows up in the "ip addr" output correctly, but again, that public IPv6 address is nowhere to be found.
Am I missing something? Where could this IP be coming from?
inet6 2800:824c:b237:276f:812c:a9b7:64f2:836a/64 scope global temporary deprecated dynamic valid_lft 596sec preferred_lft 0sec
inet6 2800:824c:b237:276f:b59a:c8d5:b32:16c9/64 scope global dynamic mngtmpaddr stable-privacy valid_lft 596sec preferred_lft 596sec
When I check my public IP on https://ipv6.icanhazip.com/, I get this: 2800:824c:b237:276f:c5a2:9c88:14d9:62b8
The problem is, I don't know what this IP belongs to. In my route to the internet, I have my server, a router, and a bridged-over modem/router combo. NONE of those three have this IPv6 address. I verified this by ssh-ing into them each as root and checking "ip addr".
My public IPv4 address is owned by my router, and it shows up in the "ip addr" output correctly, but again, that public IPv6 address is nowhere to be found.
Am I missing something? Where could this IP be coming from?