Information about DNS and network
So basically i have a system that i want to use again that has amazing performance and is ready to be used only there is a problem, i activated it a while ago with a sketchy free windows key what was just a cmd batch file script that activated a KMS server I’ve been researching … Read More “KMS DNS records how to remove paranoid help needed.” »
Hello I like a domain that I purchased a couple of years ago and I would like to use it for Django web application, can I do that? If not, do I have any options? submitted by /u/camren2222 [link] [comments] Powered by WPeMatico
where is this /run/dnsmasq/resolv.conf getting 1.1.1.1 populated from ? $ cat /run/dnsmasq/resolv.conf nameserver 1.1.1.1 nameserver 127.0.0.53 I checked dpkg for resolvconf installed $ sudo dpkg -l resolvconf Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-==============-============-============-================================= ii resolvconf 1.82 all name server information handler and dnsmasq version is : # dpkg … Read More “where is this /run/dnsmasq/resolv.conf getting 1.1.1.1 populated from ?” »
Hey everybody, I feel dumb having to ask this, but could really use some guidance. I’ve not played around with DNS much. In a nutshell, I want to set my server (running Bind9) as a DNS server on a few machines where I want, say, “fake.com” to resolve to my server’s IP instead of the … Read More “Bind9 responds differently depending on my IP?” »
Dumb question, been trying to learn DMARC for a work ticket that I haven’t touched before. I need to add a server IP of a web host that needs to send on behalf of their domain which is run on local exchange. Client only uses Vipre mail as 3rd party filtering. Currently got a txt … Read More “Changing SPF record. Is this right? Feels too simple” »
submitted by /u/skirtplate [link] [comments] Powered by WPeMatico
I recently bumbed into this website that basically gives you a subdomain and you can mess with the DNS of that subdomain as much as you like. Mess it up. Screw it up. Break it. Make TTL’s of a year and see what that does. Try a CNAME to an IP. And the records really … Read More “Useful website to screw up DNS and learn from it.” »
How can we use nslookup or dig to find out if a subdmodain has been properly delegated? submitted by /u/Oxffff0000 [link] [comments] Powered by WPeMatico
Suppose I want to add my own “com.” domain entries. So when I’ll use my dns server to get my imaginary domain name “testtest.com” I expect it to return my entry. And at the same time when I query some real “com.” domain I want my dns server to be recursive and get public domain … Read More “DNS server with custom entries” »
Trying to figure out if unbound is forwarding to 1.1.1.1 , 1.0.0.1 or it is querying the root servers. Using tp-link AC SOHO router so netflow or full packet capture won’t do. Sniffer or Tap is not an option as well, unfortunately. Is there any way to check this from unbound itself ? submitted … Read More “Unbound – how to analyze which servers is querying” »