Search results
Results from the WOW.Com Content Network
For example, to do a reverse lookup of the IP address 8.8.4.4 the PTR record for the domain name 4.4.8.8.in-addr.arpa would be looked up, and found to point to dns.google. If the A record for dns.google in turn pointed back to 8.8.4.4 then it would be said to be forward-confirmed.
A Name Authority Pointer (NAPTR) is a type of resource record in the Domain Name System of the Internet. [1] [2]NAPTR records are most commonly used for applications in Internet telephony, for example, in the mapping of servers and user addresses in the Session Initiation Protocol (SIP).
Used to provide status information about a zone. Requested for the IETF draft "The Zone Status (ZS) DNS Resource Record" in 2008. Expired without adoption. [21] RKEY 57 — Used for encryption of NAPTR records. Requested for the IETF draft "The RKEY DNS Resource Record" in 2008. Expired without adoption. [22] TALINK 58 —
A Canonical Name (CNAME) record is a type of resource record in the Domain Name System (DNS) that maps one domain name (an alias) to another (the canonical name). [ 1 ] This can prove convenient when running multiple services (like an FTP server and a web server , each running on different ports) from a single IP address .
A domain may have multiple TXT records associated with it, provided the DNS server implementation supports this. [1] Each record can in turn have one or more character strings. [2] Traditionally these text fields were used for a variety of non-standardised uses, such as a full company or organisation name, or the address of a host.
The most prominent facility for telephone number mapping is the E.164 number to URI mapping (ENUM) standard. It uses special DNS record types to translate a telephone number into a Uniform Resource Identifier (URI) or IP address that can be used in Internet communications.
If you have a WhatsApp account associated with the phone number you've added to your AOL account, you may see it as an option to receive an account verification code. Find out how to use WhatsApp to verify a new AOL account, how to reinstall WhatsApp if you have uninstalled it, and where to go for WhatsApp technical support. Mail · Dec 13, 2024
MaraDNS is a free software DNS server by Sam Trenholme that claims a good security history and ease of use. [9] [10] In order to change any DNS records, MaraDNS needs to be restarted. Like djbdns dnscache, the MaraDNS 2.0 stand-alone recursive resolver ("Deadwood") does not use threads.