Month: October 2020

Hey everyone. What is the best and fast dns servers in Michigan for ps4? submitted by /u/ajmattise95 [link] [comments] Powered by WPeMatico

Hello, I can see my server asking for resolution of example.com using packet capture software. If I am a little concerned about anyone going to example.com, is there a way to determine what device requested that? I am running Windows Server 2016, and have enabled dns debug logging, and also been looking in Event Viewer … Read More “Windows DNS Server – What client requested a name?” »

Okay I just got sent a phishing email from Ledger and the domain was – https://xn--ledgr-q51b.com/ledger-live/ – do not use it is a scam. It redirects to show ledger.com/xxxx but shows different website information? I was wondering how this is done as ledger.com is a real website and I assume the guy running this has … Read More “How do you change what shows as the domain name on the browser?” »

I have an spf record that says I cannot use more than 10 lookups. My spf included office 365 and 2 others from an erp program we use. The 2 I use from my erp program cannot be switched to IPs as they may change at any given time. Can the office 365 one be … Read More “SPf records issue” »

submitted by /u/FiqoTorres [link] [comments] Powered by WPeMatico

I am trying to use the nslookup command on different addresses but it seems to not be working correctly since the returned IP is always the same for different websites and when I paste it in the browser and look it up it says that the page doesn’t exist. Is there any way to fix … Read More “Help, nslookup command not working” »

submitted by /u/KOP79 [link] [comments] Powered by WPeMatico

Hi everyone, ​ Studying my domain I realized that my hosting provider is an intermediate of a data center. Lets supose my domain is https://asecureddomain.com/, but when I reverse dns my domain IP, it goes to http://secureddom.somedatacenter.com/. I understand that my domain DNS is redirected to the data center subdomain. Isn’t this a vulnerabilty? I … Read More “SSL certificate on domain hosted and SSL in data center data center, is it necessary?” »

My domain has a hidden master and a couple of secondary nameservers. The secondary nameservers are bought as a service. Now, one of the providers of one of the secondary nameserver wants to change their name for their nameservers from “a.dns.xxx.se” to “a.dns.yyy.net”. The IP address remains the same. The name change is due to … Read More “Change the name of NS record from “a.dns.xxx.se” to “a.dns.yyy.net”” »

submitted by /u/RidingContigo [link] [comments] Powered by WPeMatico