Information about DNS and network
I’ve been trying to update the authoritative DNS for a particular zone at Network Solutions, and they seem to be unable to publish the change – their Advanced DNS tool shows that they have the correct DNS servers in the tool, but MXToolbox still returns the old servers, as does dig from outside the zone. … Read More “Network Solutions and auth DNS” »
seeing occasional dns issues with some laptops at remote sites. we have 8 locations connected to main site via ipsec tunnels, basic hub and spoke network. so, at the main site, should I have reverse lookup zone for the remote subnets? I never have in the past, but here lately we seem to be having … Read More “reverse dns question on remote connected sites” »
My ISP uses a crappy DNS server that goes down at random hours of the day and unfortunately, their router changes the DNS back to it whever I attempt to change it. Would changing my computers DNS to something like 8.8.8.8 or 1.1.1.1, make a difference? Also would this introduce additional latency or slowdowns as … Read More “Would using another dns on my computer although the dns on the router is fixed to the crappy ISP dns make a difference?” »
submitted by /u/jedisct1 [link] [comments] Powered by WPeMatico
I recently transferred a domain over to google sites and it won’t let me use the naked domain. Google tells me to head over to the admin console, but it’s inaccessible without a business account, which I’m unwilling to pay for just for this issue. It’s pretty annoying as the naked domain is one of … Read More “naked domain on google sites?” »
Hello, I was forced to change our ip address of outgoing emails. Since there are some servers which do not accept our emails . I would like to show what we did. Maybe we missed something or maybe it will not work like this. Our MX record is mail.ourdomain.com – ip = 22.40.x.2 We took … Read More “DNS issues with our email dns setup ?” »
submitted by /u/Miscellaneous2323 [link] [comments] Powered by WPeMatico
I have a question and I’m hoping some would assist me… Let’s say I host a DNS zones that exist on internet, but I make an authoritative zone on my Bind infrastructure. For example. Let’s say I take google.com and make a local zone on my dns servers I populate www to my own … Read More “DNS local hosted zone of a public internet site – theoretical question” »
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Hi all, I’ve used the Unbound API to create a few different types of stub resolvers, as part of some research I’m conducting. I’ve used it to test lookup times, passing it a bunch of domains and measuring the latency between querying the domain and obtaining the queried record. For the next step in my … Read More “Use Unbound API as a daemon for all queries” »