submitted by /u/Mcnst [link] [comments] Powered by WPeMatico

Facebook says that it was an update gone wrong. I say otherwise. During the outage all of Facebook‘s DNS record entries were not resolving. This included the domain name of the registrar that hosts Facebook‘s domain records. This registrar is called registrarsafe.com. Even more interesting is that it seems that this registrar is owned or … Read More “What really caused facebooks outage? It’s not a software roll out. Here is why” »

Does anyone know if He.net logs dns queries? If so can someone recommend a service besides free dns submitted by /u/throwsa12345 [link] [comments] Powered by WPeMatico

I’m using NextDNS right now and when I run a check both of these are enabled. I however was wanting to switch to CIRA Canadian Shelid but when I run a check using that DNS both QNAME Minimisation and RPKI IPv4 are disabled. Would that be a concern to my privacy? submitted by /u/legionx86 [link] … Read More “QNAME Minimisation and RPKI IPv4 important?” »

Hi, I’m not sure this is the right sub for advice to stop DNS hijacking? After constant freezing I followed a backups ping test in OSX terminal that showed different IP addresses connected to Akamai Technologies. Is there a way to block this? All the solutions are beyond my “Explain like I’m 5” level. I’m … Read More “NXDOMAIN interception fix?” »

DNS centralization is evil. See the recent Facebook disruption. Blockchain-based emerDNS is real solution. See the article: https://medium.com/@emer.tech/five-reasons-emerdns-is-the-best-dns-solution-in-the-world-b3223c16836 submitted by /u/maxihatop [link] [comments] Powered by WPeMatico

Hi guys, With Facebook, Instagram and Whatsapp down we’re experiencing spike in usage of server resources due to timeouts. We use pdns-recursor to resolve on the server and was wondering whether it is possible to somehow redirect traffic from our servers so as to take a some weight off the load balancers. I’m not sure … Read More “PowerDNS: Authoritative Zone entry – recursor.conf” »

In case anyone has missed it, the DNS record issue impacting Facebook, Instagram, and Whatsapp is still ongoing. We’ve also confirmed social sign on is affected. It seems to be impacting more than just three apps though, as there are multiple site issues reported by Down Detector. We’ve also seen a 5x increase on our … Read More “DNS Record Outage Impacting Facebook and More —Including Social Sign ons” »

submitted by /u/MillerEmma90 [link] [comments] Powered by WPeMatico

Hey guys. Hope u all well. I just want to show you a project I am working on. It’s a nice tool for network administrators and pentesters. Please feel free to leave feedback. Kudos https://github.com/medpaf/medsec submitted by /u/Ok_Demand_682 [link] [comments] Powered by WPeMatico