BIND explained
BIND (Berkeley Internet Name Domain, previously: Berkeley Internet Name Daemon) is the most commonly used DNS server on the Internet, especially on Unix-like systems, where it is a de facto standard. Supported by Internet Systems Consortium. BIND was originally created by four graduate students with CSRG at the University of California, Berkeley and first released with 4.3BSD.Paul Vixie started maintaining it in 1988 while working for DEC.
A new version of BIND (BIND 9) was written from scratch in part to address the architectural difficulties with auditing the earlier BIND code bases, and also to support DNSSEC (DNS Security Extensions). Other important features of BIND 9 include: TSIG, DNS notify, nsupdate, IPv6, rndc flush, views, multiprocessor support, and an improved portability architecture.It is commonly used on Linux systems.
BIND was originally written in the early 1980s under a DARPA grant. In the mid-1980s, DEC employees took over BIND development. One of these employees was Paul Vixie, who continued to work on BIND after leaving DEC. He eventually helped start the ISC, which became the entity responsible for maintaining BIND.
The development of BIND 9 was done with a combination of commercial and military contracts. Most of the features of BIND 9 were funded by UNIX vendors who wanted to ensure that BIND stayed competitive with Microsoft's DNS offerings; the DNSSEC features were funded by the US military who felt that DNS security was important.
Unlike many Internet applications, BIND requires that systems administrators fully qualify domain names in certain contexts all the way to the root, for example, 'www.web-hosting-top.com.' (note the trailing '.'). The following is an example of what can result when systems administrators forget this critical caveat:
;; QUESTION SECTION:
; www.web-hosting-top.com. IN A
;; AUTHORITY SECTION:
;web-hosting-top.com. 7134 IN 80.121.204.234.
Like Sendmail, WU-FTPD, and other systems dating back to the earlier laissez-faire days of the Internet, BIND 4 and BIND 8 have had a large number of serious security vulnerabilities over the years and as such their use is now strongly discouraged.P. Hudson, A. Hudson, B. Ball, H. Duff: Red Hat Fedora 4 Unleashed, page 723. Sams Publishing, 2005 ISBN 0-672-32792-9 BIND 9, being a rewrite, has a much better security history.
A new version of BIND (BIND 9) was written from scratch in part to address the architectural difficulties with auditing the earlier BIND code bases, and also to support DNSSEC (DNS Security Extensions). Other important features of BIND 9 include: TSIG, DNS notify, nsupdate, IPv6, rndc flush, views, multiprocessor support, and an improved portability architecture.It is commonly used on Linux systems.
History
BIND was originally written in the early 1980s under a DARPA grant. In the mid-1980s, DEC employees took over BIND development. One of these employees was Paul Vixie, who continued to work on BIND after leaving DEC. He eventually helped start the ISC, which became the entity responsible for maintaining BIND.
The development of BIND 9 was done with a combination of commercial and military contracts. Most of the features of BIND 9 were funded by UNIX vendors who wanted to ensure that BIND stayed competitive with Microsoft's DNS offerings; the DNSSEC features were funded by the US military who felt that DNS security was important.
Criticisms
Unlike many Internet applications, BIND requires that systems administrators fully qualify domain names in certain contexts all the way to the root, for example, 'www.web-hosting-top.com.' (note the trailing '.'). The following is an example of what can result when systems administrators forget this critical caveat:
;; QUESTION SECTION:
; www.web-hosting-top.com. IN A
;; AUTHORITY SECTION:
;web-hosting-top.com. 7134 IN 80.121.204.234.
Security
Like Sendmail, WU-FTPD, and other systems dating back to the earlier laissez-faire days of the Internet, BIND 4 and BIND 8 have had a large number of serious security vulnerabilities over the years and as such their use is now strongly discouraged.P. Hudson, A. Hudson, B. Ball, H. Duff: Red Hat Fedora 4 Unleashed, page 723. Sams Publishing, 2005 ISBN 0-672-32792-9 BIND 9, being a rewrite, has a much better security history.
📣 Latest tweets mentioning BIND
NS1.bg 🏆 Alexa 469,406▼ - 📅 - Self-hosted DIY and BIND solutions are still fairly common with massive organizations. We lay out the pros of why,… more info
etl.co.ls 🏆 Alexa 5,263,884▼ - 📅 - Caught in a bind? Simplify your life and make quick & reliable fine payments with EcoCash Spot Fine #EcoCash… more info
SSL.com 🏆 Alexa 37,832▲ - 📅 - A certificate authority (CA) is a company or organization that acts to validate the identities of entities and bind… more info
Digital Ocean 🏆 Alexa 691▼ - 📅 - BIND allows you to interact with the Domain Name System, or DNS. This tutorial outlines how to use BIND to set up a… more info
Radix Solutions 🏆 Alexa 0 - 📅 - How will you prepare for the next decade of work? See how @Microsoft is innovating to bind organizations together w… more info
Earth Link 🏆 Alexa 7,550▼ - 📅 - A mobile hotspot can be invaluable by providing a wifi connection when you're in a bind. See how to enable it.… https://twitter.com/i/web/status/1437461577662349319
📖 Latest blogs mentioning BIND
🏆 Alexa 6,962,576▲ - 📅 - WhatsApp Kena Banned? How to Reactivate Account - Have you found yourself in a bind with the message “Your phone number is banned from using WhatsApp. Contact support for help”? Fear not, as navigating the path to reactivate a banned WhatsApp account might be challenging but not impossible. Since ...
🏆 Alexa 766,908▲ - 📅 - Python T-Test Guide: Functions, Libraries, Examples - Are you finding it challenging to perform a t-test in Python? You’re not alone. Many developers and data analysts find themselves in a bind when it comes to statistical analysis in Python, but we’re here to help. Think of Python’s t-test ...
🏆 Alexa 50,552▲ - 📅 - What is PowerDNS? – Open-source BIND alternative - Have you ever heard about PowerDNS? It is a complete software platform that you can use instead of BIND. It provides excellent performance and doesn’t use a lot of resources. The history of PowerDNS PowerDNS was first introduced in 1999 by Bert ...
🏆 Alexa 50,552▲ - 📅 - BIND Explained: A Powerful Tool for DNS Management - Welcome to the fascinating world of BIND – the force behind the seamless web browsing experience we all enjoy today! As one of the most widely used DNS software applications globally, BIND, or Berkeley Internet Name Domain, holds the key to ...
🏆 Alexa 379,528▲ - 📅 - Running WriteFreely on Reclaim Cloud - Today I did a quick stream attempting to get WriteFreely working on Reclaim Cloud. WriteFreely is an interesting tool that I wanted to play with, and I was able to get things working with some poking around and help from Tim who was watching and ...
🏆 Alexa 314,289▲ - 📅 - What is Code Signing Certificate and How Does Code Signing Work? - A code signing certificate is a digital certificate used by software developers to sign the code of their software, app, and drivers. It uses the public-private key infrastructure (PKI) to bind the entity to the public key and a private key. What is
🏆 Alexa 546,256▼ - 📅 - OS Distribution Release Ubuntu 22.04 (Jammy Jellyfish) - OS Distribution Release Ubuntu 22.04 (Jammy Jellyfish) Ubuntu 22.04 is available as a prebuilt image and netboot install. This is the LTS release of Ubuntu. This version of ubuntu will be supported by Canonical until April of 2027. A brief list ...
📋 Latest news about BIND
Afilias Sponsors ISC and BIND 10 Deployement Initiative - 📅 - Company joins Steering Committee to help oversee the next evolution of the DNS. Afilias, a provider of registry services, today announced that it is a sponsor of Internet Systems Consortium (ISC) and its BIND 10 development effort. The company states that it joins other industry leaders as a financial ...
ISC Releases BIND 9.3 Beta - 📅 - Internet Systems Consortium (ISC.org), a non-profit organization dedicated to supporting the infrastructure of the Internet, said last week that it has released a beta version of BIND 9.3, the latest version of the open source DNS software that runs on over 75 percent of the Internet's name servers. ISC said BIND 9.3 ...