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For more information, the Authoritative Server announcement and the Recursor announcement on our blog. For more information, please see the meta-announcement , the Authoritative Server announcement and the Recursor announcement on our blog. To quote the draft specification :. A method for automatic zone catalog provisioning and synchronization is useful, so that the zone catalog can be maintained in a reference location by an administrator, similar to zone data.

This document describes one such method, in which the catalog is represented as a regular DNS zone called a "catalog zone", and transferred using DNS zone transfers. The representation of catalogs within DNS zones is specified and nameserver requirements are listed so that DNS implementations can support catalog zones. Our implementation can be found on GitHub , and it interoperates with the work recently also delivered in the BIND nameserver.

This release fixes some minor issues and a performance regression. For more information, please see here and on our blog. Its goal in life is to route traffic to the best server, delivering top performance to legitimate users while shunting or blocking abusive traffic. It is fully scriptable in the Lua language. See our blog for the full announcement.

Read more here. See the Advisory for more information. This release fixes some bugs and has several improvements. The annual Open-Xchange Summit returns for its 7th year, with the most influential global Cloud and IT industry leaders and developers descending on Berlin, Germany's vibrant capital. The OX family continues to grow through offering secure, open source products and services that integrate easy-to-use encryption. Join us and over decision-makers and technologists for this unique opportunity to lead the discussion on how the open and trusted Cloud ecosystem expands further.

This is a variant of the old story that no serious company would run software without a support contract in place. While this was not quite true, what we are seeing today is a step even beyond that.

A support contract is a suitable solution if the operator decides to take full ownership of architecting, deploying, testing and running a project. The support is important for the rare cases where things do not go as planned — it is in fact a warranty. Although we have a number of excellent customers where we provide such support as a service, in almost all cases our engagement these days goes far beyond answering email messages.

Delivering functionality A large scale enterprise, like a telecommunication service provider, is a complex organization. For every project there are many stakeholders — there are product departments that want specific functionalities and performance for the subscribers.

There are legal and compliance departments that make sure vendors have the right certifications and can be held liable for intellectual property violations. Service Level Agreements need to be spelled out in great detail, including penalty clauses. Whenever consumer communications are touched, GDPR compliance is of utmost importance. Then there are network and infrastructure teams that each have their own requirements for hardware, virtualization specifications and capacity.

On top of this, there are always existing software installations with sometimes custom features that need to be retained and migrated. Of supreme importance is high-level sign-off. Senior management needs to be reassured that this is a vendor worth betting on.

We took this message on board. To round this off, a project of any serious size will be run through a procurement department, often at group level, sometimes even in a different company. Navigating an RFP is a skill in itself — especially when third party integrators or vendors are fronting the project.

Git stats commits. Failed to load latest commit information. View code. Using the Provider TF 0. Code of conduct. Releases 6 v1. Here's what the configuration for this looks like:. PDNS does an extraordinary job when it comes to logging.

You can monitor your server and see how the machine is doing by using the log files and a simple built-in web server. Using a browser, you can see different types of statistics from the machine, like CPU usage and the DNS queries received. This is very valuable—for example, we were able to detect a few "not-so-healthy" PCs that were sending DNS requests to our server looking for sites that are related to malicious traffic.

After digging into the logs, we could see where traffic was coming from and do a clean operation on those PCs. This is only a glimpse of all the things you can do with PowerDNS; there is much more to it. It is a complete nameserver with a lot of features and functionalities that make it worth giving it a try.

At this moment, we are not implementing DNSSEC , but it appears that it can be put into production quickly with just one click. Also, PowerDNS has a nice approach when it comes to separating the recursor service from the nameserver. I read that it also supports DNS RPZ Response Policy Zones , and there are also some very nice and well-designed frontends available that let you manage your server using a simple web browser, like the one in the image below.

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