Forum doesn't work from ipv4
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Hi.
First of all sorry for my English.
I have a problem with connection to this forum through ipv4 addresses.
But with ipv6 address all works fine."Host" result:
forum.pfsense.org has address 69.64.6.7
forum.pfsense.org has IPv6 address 2605:8000:d:1::151Do you see any problems with configuring your web-server or it's a new feature and this forum will be works only through ipv6?
Thanks. -
I have no IPv6 at all and still this works like charm
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Hi!
First of all i want to say that the resourse is unreachable no from all ipv4 addreses and it's blocking an icmp requests:
traceroute 69.64.6.7 -A
traceroute to 69.64.6.7 (69.64.6.7), 30 hops max, 60 byte packets
1 slavutich-sport-73.deg-sw.kv.wnet.ua (217.20.164.73) [AS11908] 0.231 ms 0.207 ms 0.196 ms
2 xe002.RT1.NTL.KIV.UA.retn.net (87.245.237.9) [AS9002] 2.795 ms 2.809 ms 2.800 ms
3 xe000-8.RT.TLX.NYC.US.retn.net (87.245.233.114) [AS9002] 125.212 ms 122.934 ms 124.863 ms
4 fast0-0.iix-igr01.nycl.twtelecom.net (198.32.160.35) [AS4637] 125.178 ms 124.845 ms 122.849 ms
5 lou1-ar2-xe-1-0-0-0.us.twtelecom.net (66.192.250.178) [AS4323] 152.724 ms 151.252 ms 152.722 ms
6 gsr1.bluegrass.net (216.135.95.6) [AS7963/AS4261] 150.966 ms 151.477 ms 152.893 ms
7 * * *
8 * * *
9 * * *
10 * * *
11 * * *
It seems, that resourse blocks access from network 92.60.186.0/28:#telnet 69.64.6.7
Trying 69.64.6.7, 80 …
% Connection timed out; remote host not respondingI can't connect to the server on port 80 through telnet with sourse addreses 92.60.186.0/28
But connection establishing succesfuly when i try to connect using another ip-adddress space.
Please, explain my why do you block connection from 92.60.186.0/28 address spase?
Thank you!
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These ip-addresses belongs to Wnet-Ukraine ISP
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are you using pfblocker or something else, which is blocking forum.pfsense.org?
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No, i don't use any sotf that can block my connection! no firewall, no iptables, etc… As i wrote in my previous post, i can't establish telnet connection to port 80 from ip-address space 92.60.186.0/28, but connection establishing sucsesfully from other ip-address spaces that also belong to Wnet ISP such as 217.20.191.0
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i don't have any troubles with my equipment, i know exactly that site blocks my connection from some ip-addreses. I have only one question, why?
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A bunch of subnets were blocked the other day because there was a ton of forum spam originating from within them.
The closest matches I see are:
92.60.176.0/20
Which goes from 92.60.176.0-92.60.191.255
So you're included in that list, which is marked as being part of RBN, a large source of spam and other harmful traffic (See http://en.wikipedia.org/wiki/Russian_Business_Network )
We pull that list from http://doc.emergingthreats.net/pub/Main/RussianBusinessNetwork/RussianBusinessNetworkIPs.txt
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Thank you for reply. ;)
