New answers tagged ip
0
votes
Filter CGNAT IPs from Log
Some ISPs use addresses from the Private address ranges (10.0.0.0/8, 172,16.0.0.0/12, or more rarely 192.168.0.0/16), but IANA has set aside Shared address space (100.64.0.0.0/10) for CGN.
As a ...
- 3,198
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votes
Filter CGNAT IPs from Log
The Carrier-Grade NAT (CGNAT) IP allocation is represented by the following CIDR address:
100.64.0.0/10
You can use that expression for your log filter.
- 196k
2
votes
What things should I consider when identifying and rate limiting bots?
identifying and blocking bad bots take most of my time.
Generally when I see such a remark I get the idea that an administrator has too much time on their hands and may be focussing on the wrong ...
- 1,683
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vote
How can I get the IP address of a remote desktop client? And how can I trigger a shell command upon RDP connect?
New answer to a very old question
(Get-WinEvent -FilterHashtable @{LogName='Microsoft-Windows-TerminalServices-RemoteConnectionManager/Operational'; ID=1149; StartTime=(Get-Date).AddDays(-31);} | ...
- 11
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votes
How can i get ip address of client connected to remote desktop
This Powershell snippet when run in a Powershell session on the Terminal Server should give you the IP address of the current client.
(Get-WinEvent -FilterHashtable @{LogName='Microsoft-Windows-...
- 11
0
votes
Check if IP Belongs to a CIDR
A possible shell script:
#!/bin/bash
ip=$1
shift; shift
for net in "$@"
do
nmap -sL -n $net | grep -q $ip && echo $net
done
If you need the list of cidrs in a file use ./...
- 749
0
votes
My IP is being blocked in windows server 2012 R2
I figured it out. It was not my program but RDP that was the culprit using RDPGuard (something the hosting provider had installed). I found my IP there and whitelisted it.
- 155
0
votes
Apache, mod_authz_host, ineffective 'Allow from' clause
As the other poster replied, apache-2.4 uses other directives to change requirements.
See https://httpd.apache.org/docs/2.4/mod/mod_authz_host.html
With regards to the IP-filter itself you will have ...
- 362
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vote
Bind nginx to vpn address only
There is also an option to make it through NGINX configs, here it is:
location / {
allow 45.43.23.0/24; # Change this to appropriate range
deny all;
}
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1
vote
Accepted
Bind nginx to vpn address only
If you are using UFW, you can just simply allow port access only for specific ranges. Here is an example:
ufw allow from 172.29.70.0/24 to any port 443 proto tcp comment "HTTPS only zerotier"...
- 36
0
votes
How can I display the IP address of an interface?
on Ubuntu 20.04
$ sudo apt install moreutils
$ ifdata -pa eth0
192.168.1.152
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