Let’s Encrypt Introduces DNS-PERSIST-01 for Persistent ACME DNS Validation
With DNS-PERSIST-01, Let's Encrypt users can validate their domains without having to update DNS records every time they issue or renew a certificate.
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IPFire Introduces Community-Driven DBL for Domain Blocking
IPFire DBL is a new community-powered domain blocklist that organizes domains into categories and supports RPZ, SquidGuard, and Adblock formats.
PowerDNS Authoritative Server 5.0 Released with BIND-Style Views
PowerDNS Authoritative Server 5.0 adds BIND-style views, better API features, Lua upgrades, webserver Unix socket support, and more.
BIND 9.20 Debuts, Promise Boosted DNS Performance
BIND 9.20 DNS server rolls out with enhanced DNSSEC support, a new database backend, a streamlined core, and more.
How to Add Static Entries to the Hosts File on Linux
Learn how to add static entries to the Linux hosts file to achieve precise control over domain mapping. Quick and simple guide!
Dig Command: The Most Common Use Cases in Examples
This example-filled guide shows you how to make the most of the Linux dig command to perform DNS lookups, reverse lookups, and more.
PowerDNS 4.7 Authoritative Server Brings Support for Catalog Zones
Improved LUA records, LMDB backend improvements, and support for Catalog Zones are among the new features in PowerDNS 4.7.
nslookup Linux Command Explained With Examples
Learn how to use the nslookup command in Linux to query DNS servers and get information for a domain name or IP address.