Information about DNS and network
I appear to have done the last subdomain i created incorrectly but it appears to be working https://preview.redd.it/6ow4hiqjd3h81.png?width=790&format=png&auto=webp&s=bd48b7a289472d143122ded8a98c90365c59df82 The way i was shown to do subdomains is with cname for gandi. Will this be a problem? submitted by /u/nicholascox2 [link] [comments] Powered by WPeMatico
Hey I’m not sure if anyone here has used https://docs.imperva.com/bundle/cloud-application-security/page/introducing/ip-protection.htm but do you guys know any alternatives that isn’t Cloudflare? I need a similar service to Imperva that doesn’t cost me £3500/month. submitted by /u/Feeling_Influence [link] [comments] Powered by WPeMatico
I’m sure I’m missing some fundamental thing as I’ve just been hacking my way through this on a whim, so maybe you all can point me in the right direction. I have used namecheap’s basic dns to set these records: For example.com: A @ 10.10.10.10 A ns1 10.10.10.10 A ns2 10.10.10.10 NS mail ns1.example.com With … Read More “apiscp with powerdns seems to be working, but namecheap won’t let me” »
Ok, I’m not an expert on the subject, but does this make sense(addresses and names changed for security resons): [tba@donnager]$ dig -x 120.21.240.78 ; <<>> DiG 9.11.26-RedHat-9.11.26-6.el8 <<>> -x 120.21.240.78 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6603 ;; flags: qr aa rd ra; QUERY: 1, ANSWER: … Read More “Multiple PTR records in reverse lookup, is that notmal.” »
Hi, I hope it’s OK to post my GitHub project here as it meets the topic of this sub. I’ve built a secure and trustworthy NLnetLabs Unbound Docker image. It supports DNSSEC, is sealed with chroot, runs with a non-root user and exposes only unprivileged ports. It is intended to provide a hyperlocal setup holding … Read More “Alpine Linux Based Unbound Hyperlocal & DNSSEC Validating DNS Server Multiarch Docker Image” »
submitted by /u/h2o2 [link] [comments] Powered by WPeMatico
submitted by /u/danyork [link] [comments] Powered by WPeMatico
Can this be weaponized ? Please, god, no submitted by /u/interdimensionalmeme [link] [comments] Powered by WPeMatico
Noob questionissue I have a website called ballmason.com that I manage through GoDaddy for the past while. I recently spun up a domain controller on a domain called ballmason.com When I open up my browser and go to ballmason.com I was getting an IIS splash screen and all my users inside my domain were unable … Read More “ERR_Connection_Refused” »
Somewhat new to opendns, I used to notice a few DNS requests like www.facebook.com or graph.facebook.com and assumed that this was just something that may pop up if you are using a game app for example or an article website that has a “share” to Facebook link at the bottom. However only as of the … Read More “If something like Facebook is coming back with hundreds of DNS requests, does that mean someone in the house is using Facebook?” »