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Blog Age Hits Title
10d5New A records not resolving...
I've been running BIND on Ubuntu for a couple of years now. I recently had to add a couple of new A records. When I attempt to query them with nslookup it returns this: nspi1 Server: 10.0.1.250 Address:...
10d6AD DNS -AZure-AWS new Way of name resolving
Hi All, We have a AD integrated DNS servers and all our clients are point to those servers in a traditional way. So is there any other way of DNS configuration with these Cloud technologies to resolve DNS names from...
11d5Simple Question on CNAME/Website with multiple domains
Firstly pardon my lack of knowledge on this. I have two internal domains: domainA.com (users LAN) and domainB.com (legacy servers) We have a website www.domainB.com which is hosted on cloudfront (no internal web...
11d7Intro to DNS, MX records, please help
Hello, I have just bought a new domain from google domains, along with gsuite(workplace). I changed the nameservers to my siteground hosting, will this affect my new email on the site? I have updated the MX records but I...
11d10ISO: Comprehensive listing of DNS client behaviors
I am looking to find and/or compile a comprehensive list of DNS client behaviors, specifically around internal storage behavior, TTL behavior, and DNSSEC implementation and nuances. My motivation for this is primarily...
11d6Which cyber attacks most commonly target small businesses?
So, you think you already know the good, the bad, and the ugly about cybersecurity threats, such as malware and phishing, that small and medium-sized businesses (SMBs) are facing? You may be surprised. People often make...
11d8EU cancels .eu tender after Brexit cock-up
The European Commission has been forced to cancel its search for a new .eu registry operator after apparently misunderstanding how Brexit works. When the Commission put the .eu contract up for grabs last October, it said...
12d8first post here (nslookup question)
Recently rebooted router (as a good internet user should) and noticed that when I run nslookup, I get all the same results as before with the exception of Default Server: UnKnown . Before it would return the router's...
12d9RFC 8985: The RACK-TLP Loss Detection Algorithm for TCP
Ce RFC normalise un nouvel algorithme pour la détection de paquets perdus dans TCP. Dans des cas comme celui où l'application n'a rien à envoyer (fin des données, ou attente d'une requête), RACK-TLP détecte les pertes...
12d10Red Mirror
Autrefois, quand on voulait voir le futur, il fallait regarder ce qui se passe aux États-Unis, en se disant que cela allait arriver chez nous quelques années plus tard (que cela soit une bonne ou une mauvaise chose…)...
12d8More acquisitions? GoDaddy to raise $800 million
GoDaddy said today that it plans to raise $800 million, which may be put towards future acquisitions. The company said it is issuing that amount in senior notes to institutional investors. The money will be used for...
12d6Facebook lawsuit brings one country’s domain to a...
Bangladesh s ccTLD registry has reportedly frozen all registrations and transfers after a cybersquatting lawsuit filed by Facebook. According to local reports a couple weeks back, Bangladesh Telecommunications Company...
12d8CentralNic buys German monetization firm for up to $13...
CentralNic today continued is diversification outside of its core domain business by acquiring Berlin-based monetization firm Wando. The company said it will pay €5.4 million ($6.5 million) up front and up to €5.4...
12d5.hotel battle lands ICANN in court over accountability...
ICANN s accountability mechanisms, or lack thereof, have landed the Org in court. Three applicants for the .hotel new gTLD have sued in California s Superior Court in LA, claiming ICANN has consistently failed to provide...
12d11A love letter to ISC bind
submitted by /u/nicoschottelius [link] [comments]
13d11Please do not put IP addresses into DNS MX records
submitted by /u/hannob [link] [comments]
13d9Looking for SaaS whitelabel subdomains DNS service
Hi, do anyone knows of a DNS/CDN service where I can define my subdomain like app.domain.com and allow my users to create CNAME to map their app.user.com to my app.domain.com to be able to visit app.user.com and login to...
13d11DNS hijacking attacks on home routers
https://cujo.com/dns-hijacking-attacks-on-home-routers-in-brazil/ Let me know your comments or feedback on this. submitted by /u/kernelv0id [link] [comments]
14d11OpenDNSSEC 2.1.8
Version 2.1.8 of OpenDNSSEC has been released on 2020-02-20. News This release of 2.1.8 fixes a number of bugs related to the purging of keys, a potential denial of service vulnerability in some installations, and a few...
14d9SPF and google Mail
Hi, I have a bit of a pickle here. For deeply historical reasons, I ended up maintaining mail for my stepmother, who is utterly internet-uneducated. The setup is a root-server (which I rent) with an exim on it, that...
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DNSsexy is an aggregation of DNS related blogs and news. It is built, edited and maintained by Jan-Piet Mens with substantial contributions by Carsten Strotmann.

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