nameservers

Can I use confstr to set up two nameservers?

Hi, I am trying to set two dynamic nameserver IP addresses in my QNX system. I have been able to use confstr to set up an address by setting a "_nameserver=xxx.xxx.xxx.xxx" string into _CS_RESOLVE. Then res_search returns the correct IP address for a given name. I actually have two questions: How do I set up two nameservers (prima...

Is it normal for a DNS server to not respond until the name servers are switched on the whois record?

I have someone telling me that DNS servers only start responding after the whois record is updated to point at their DNS servers. Is this normal behaviour? Or should a DNS server respond before the whois record is updated? Also, once the domain is active, (so either after the domain is added or after the whois record is update, dependin...

Determining which nameserver performed a resolution

I am setting up two nameservers in constr and then using res_search to find the IP address of a URI. Is there an easy way to find out which of the two nameservers did the resolution? I know that I can set up a trace in res_search and capture stdout but in my situation that will not be possible. Is the address of the nameserver somewh...

Setting up VPS - nameservers not able to configure

I have recently bought un-managed VPS slice, hoping to able to setup by my own. But no no still not working ); Looks like I not able to configure DNS properly, I have also gone throw ubuntu server config. guide to setting up DNS, but when I try to update my domain nameservers it throw error. Can someone assist, what could possible issu...

Checking Nameserver setup from command line

Is there a way to check if my domain is setup correctly on the nameservers? Ideally I'd like to run a command from command line, alternatively can use a third party tool. for example, I'm trying to register a domain that's to be hosted on godaddy.com. I have set up the domain and can see it in my DNS list. The servers that are supposed ...

How to kill the nameserver process in java

I built a client server application using an IDL file for client server communication across the network. Both the client and server programs are in java. When the user enters exit, both the server and the client exit. However I'm unable to kill the nameserver process. I started the nameserver using the command tnameserv -ORBInitialPo...

Checking domain name availability with DNS records

How accurately can a domain name's availibility be determined by checking for the existence of NS or SOA (Start of Authority) records? If not, how can I determine this as accurately as possible without resorting to WHOIS? For example, is it worth checking for MX records if no NS records exist? I am specifically interested in .co.za dom...

Caching is orthogonal to recursion... Explain ?

Although it's true that some recursive-nameserver configurations are (sloppily) referred to as "caching", e.g., by RHEL/Fedora/CentOS, that's a really bad name for that function -- because caching is orthogonal to recursion. Theoretically, you could write a nameserver that does recursive service but doesn't cache ...

Python lookup hostname from IP with 1 second timeout

How can I look up a hostname given an IP address? Furthermore, how can I specify a timeout in case no such reverse DNS entry exists? Trying to keep things as fast as possible. Or is there a better way? Thank you! ...

VPS nameserver setup?

Hi, I bought a VPS a few days back and had a domain name registered. It gave me 2 nameservers. I only have shell access (no Cpanel/WHM) and it's running CentOS 5. I can visit my site with http://IP/ but not with http://domain.com. What changes do I need to make so that I can visit my site with http://domain.com. I'm really new at this a...

Pointing a domain to a subscription based web-app?

Hello everyone, I'm about to start building a subscription based website that will function much like 37signals offerings in terms of users paying a monthly fee to use the site. But in my case I would like for them to be able to use their own hosted domain names and have them point to my server. Is this possible? How do i link up the...

How to find out homestead.com nameservers?

Hi Everyone, I have an old site created in homestead.com I redirected the domain to a new site last week but now want it redirected back. However I dont know what the nameservers are. Does anyone know? Kind Regards Nick ...

url and nameserver question

i have hosting accout in go daddy its a delux plan so i can assign more than one url right now i got two of them they both registerd throgh go daddy in the same account. right now i would like to give some storage space to a freind that have a url ( also go ddady) in a different account . and i do not know how to do it ....

Why WHM >> Networking Setup >> Nameserver IPs is not showing the IPs?

Hello, Can someone tell me how to correctly setup the main nameservers in WHM? I have 5 usable IPs and I followed WHM setup instructions normally but they are not showing in Main >> Networking Setup >> Nameserver IPs. Note: the main server site is working! Please help. ...