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Questions tagged [nslookup]

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0 votes
1 answer
32 views

How to confirm host IP address in a browser?

I am trying to troubleshoot certain CDN problem, testing what kind of download speeds I get on different servers. Let's say it is host.example.com which will return me some IP address, not sure which ...
timppu's user avatar
  • 115
0 votes
0 answers
28 views

nslookup shows same IP address for any domain name

Every time I nslookup a domain name, I get these same ip addresses "185.38.109.109" which point to a "Czechia". Can someone help me with this issue? enter image description here
Nayan Nakhwa's user avatar
1 vote
0 answers
37 views

wildcard and domain in /etc/resolv.conf

I have encountered a strange problem which ping, nslookup and curl commands some domains such as github.com returns a wildcard host (10.27.0.50 in this case) defined in BIND9 zone file if the /etc/...
crackpot's user avatar
  • 111
1 vote
0 answers
232 views

host and nslookup can resolve hosts, while dig and systemd-resolved return NXDOMAIN

I am trying to connect to a public WiFi. As it is common (at least in Europe), the WiFi is an open network, but after connecting for the first time, the local DNS server already resolves any domain ...
cdauth's user avatar
  • 448
0 votes
1 answer
212 views

Internet modem does not resolve resolve local IPV6 hosts, fixed: feature, not bug

I am having fun with creating some small Raspberry Pi web servers with IPv6. However, my Android phone cannot reach those, due to some DNS problem. Here is the situation. I registered a domain name ...
Roland's user avatar
  • 381
3 votes
2 answers
352 views

findstr /X keeps printing lines with no matches

I'm using nslookup and findstr in a simple batch script to check if a website is up. However findstr keeps printing lines which doesn't contain any matches. The command goes like this: nslookup ...
Mizuki's user avatar
  • 33
1 vote
0 answers
235 views

trying to resolve hostname using nslookup - shows ip's in different order each time

lets say i got a computer named - hostname1 i got 2 ips(2nics) for it. - 192.168.5.5 & 192.168.5.6 when i do nslookup hostname1 it resolves 192.168.5.5 192.168.5.6 if i do nslookup hostname1 again ...
user avatar
1 vote
1 answer
4k views

Arch Linux Domain resolution stopped working

After a system upgrade (pacman -Syu) today, no domain names can be looked up. Networking is working fine, I can "ping 8.8.8.8" and ping "1.1.1.1" which are my DNS servers. However, ...
BrainyXS's user avatar
1 vote
2 answers
111 views

CMD nslookup script returns "timed-out" error

I wanted to write a CMD script to automatically check the MX records for a set of domains (stored in a TXT file) for reporting purpose. When I do the nslookup for a single domain, there is no problem: ...
x0100's user avatar
  • 13
0 votes
2 answers
286 views

Is it possible to find destination content of a DNS record?

Suppose that there are below 2 records for domain example.com : Type Name Content (Destination) SubDomain URL A sub1 185.185.185.185 sub1.example.com CNAME sub2 xxx.another-example.com sub2.example....
AliM67's user avatar
  • 15
0 votes
2 answers
832 views

How to make domain name resolvable globally, not only within AWS' own dns-servers?

I want to publish my own dynamic website using aws. My setup so far: An AWS EC2-instance A dynamic IP linked to that instance A .de-domain name, that I registered using route 53 A hosted zone in ...
slartidan's user avatar
  • 193
1 vote
1 answer
1k views

dig and nslookup results connection timeout for my subdomain.cloudns.nz using 8.8.8.8 as dns but it works for anything else or from somewhere else

when i run dig @8.8.8.8 mysub.cloudns.nz i get this : ; <<>> DiG 9.16.1-Ubuntu <<>> @8.8.8.8 mysub.cloudns.nz ; (1 server found) ;; global options: +cmd ;; connection timed ...
ben's user avatar
  • 136
1 vote
1 answer
5k views

ping dns works but nslookup fails?

I have an issue with DNS in my current lab environment, this happened after a snapshot recovery on the DC image : Following Screen shows that i can ping google.com but nslookup google.com fails, i ...
Segfault's user avatar
0 votes
2 answers
5k views

Nslookup on new Windows Server (localhost)

What do I do if I only get "localhost" "127.0.0.1" when I type in nslookup in cmd. I want another server to show up when typing this command. I already included a Reverse-Lookup-...
RandomGuyAksingStuff's user avatar
1 vote
1 answer
1k views

Why is nslookup on windows so slow?

I have always noticed that nslookup on any windows machine is... slow. Example in powershell: Measure-Command { nslookup superuser.com } TotalMilliseconds : 1318.4933 This typically takes 1.0 to 1.5 ...
Secto Kia's user avatar
  • 113

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