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Month: October 2015

Check Your DNS MX Records

Posted on 10/17/2015 By firstdns
Non classé

submitted by dnscheck [link] [1 comment] Powered by WPeMatico

TLDMonitor – how are the TLDs doing?

Posted on 10/17/2015 By firstdns
Non classé

I am preparing my new website TLDMonitor for the ICANN meeting tomorrow. Please let me know what you think. submitted by pawal [link] [2 comments] Powered by WPeMatico

DNSSEC Key rollover on PowerDNS

Posted on 10/15/2015 By firstdns
Non classé

We are currently working on a rollout plan of DNSSEC for our DNS zones. I’ve read RFC 4641 already, but I’m not totally sure about the key rollover. Since we are using PowerDNS it’s pretty simple to activate DNSSEC to your zone with ‘pdnssec secure-zone’ and ‘pdnssec rectify-zone’. Even the key rollover itself seems to … Read More “DNSSEC Key rollover on PowerDNS” »

[HELP] How to add Multiple Domain Names in a BIND DNS server

Posted on 10/15/2015 By firstdns
Non classé

EDIT: Already figured it out! Thanks reddit I’m new to linux, I already properly configured a DNS server that can provide a domain name to IP translations. But how can I add 3 or more server domains? For example, I’m going to add a domain named dhcp (for dhcp server), www (for web server) etc… … Read More “[HELP] How to add Multiple Domain Names in a BIND DNS server” »

Would it be worthwhile to set up a DNS Server on this network?

Posted on 10/13/2015 By firstdns
Non classé

This is a diagram of the network: https://imgur.com/kUoMA4g I just would like to know why or why not, I have been hearing getting many conflicting stories. 2 Servers, 2 Workstations, 1 Printer = Hard Wired , the rest WIFI submitted by jalalinator [link] [2 comments] Powered by WPeMatico

OpenDns Content Filter only Blocks Domains on some devices in the same network

Posted on 10/13/2015 By firstdns
Non classé

I set up opends in order to block e.g Instagram.com in my network. The results: Home pc (Ethernet) : blocked Galaxy Core (WiFi) : blocked Moto G 2014 (WiFi) : complete access to Instagram! The results are the same for every blacklisted site! Can someone explain why my moto g is not affected by the … Read More “OpenDns Content Filter only Blocks Domains on some devices in the same network” »

DNS Scavenging Issue

Posted on 10/11/2015 By firstdns
Non classé

Hey Guys- I have a really bizarre issue going on. Ever since I’ve enabled DNS Scavenging, I have 4 Windows 2012 VMs (static IPs) that don’t want to update their Timestamps. The Refresh Interval is set to 7 days, as is the No-Refresh Interval. The Scavenging Period is also set to 7 days. I can … Read More “DNS Scavenging Issue” »

Redirecting an entire domain to another

Posted on 10/07/2015 By firstdns
Non classé

Say I own example.co.uk , have mail setup with Google Apps, and a handful of subdomains (e.g. mail.example.co.uk to point to the webmail interface). Now, if I bought example.uk, how would I go about redirecting every attempt to access example.co.uk to example.uk? At the moment, I have a cludged together set of manual URL redirects … Read More “Redirecting an entire domain to another” »

[HELP] Can I connect a virtual host to my DNS server using Centos 7?

Posted on 10/06/2015 By firstdns
Non classé

I’m new to linux. I already had setup a DNS server in Centos 7, just only need to connect a host to confirm the DNS server is properly working (host-server translation). Can I connect a host to it? how? Or I need real hardware devices like router, switch, and 2 computers (1 host and 1 … Read More “[HELP] Can I connect a virtual host to my DNS server using Centos 7?” »

TIL: .vermögensberatung is the longest active TLD

Posted on 10/03/2015 By firstdns
Non classé

Source: http://data.iana.org/TLD/tlds-alpha-by-domain.txt curl http://data.iana.org/TLD/tlds-alpha-by-domain.txt | wc -L submitted by LolWhatAmIDoingHere [link] [comment] Powered by WPeMatico

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