New posts in domain-name-system

What's the cleanest way to do a hostname lookup on a Linux system, that checks /etc/hosts first? [duplicate]

Migrating domain from AWS Route S3 to Linode

Is it bad practice to put IP addresses into SPF records instead of lookups if you are also in control of the lookedup record?

How to properly add a domain to Heroku

Public TXT record for internal zone

Configuring DNS for new web host while keeping old mail server

Inconsistent single-word DNS resolution in OS X (Snow Leopard)

Hosting wildcard domains such as *.mydomain.com on Windows Azure without using redirections

How to format and where to put the SPF TXT record?

How to check for the existence of deep subdomains even if the intermediate ones don't exist?

Somebody bought my old domain and I can't access my old mail

NXDOMAIN with CNAME RR in ANSWER section

Null MX records

Where is my AD-Integrated stub zone data being stored?

OpenVPN: Not all DNS entries get pushed to clients from server. (dnsmasq)

Using LVS (Linux Virtual Server) for doing DNS HA

Active Directory DNS SRV records for LDAPS

DNS answer with/without authority, additional sections

Amazon S3 - Options for routing naked URL

DNS records randomly deleted when client computer come back from sleep