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Questions tagged [domain]

In Information Technology, a domain can refer to any number of things. At its core it refers to a general area in which a specific type of data exists. Under internet terminology, domain refers to a realm of control on the internet. Under networking terminology, a domain can refer to a group of machines, addresses, or server that all support a common function.

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What is the maximum length of a domain name?

According to domain name specifications RFC 1035: 2.3.4. Size limits names 255 octets or less According to the SMTP RFC 5321: 4.5.3.1.2. Domain The maximum total length of a domain name ...
chmike's user avatar
  • 245
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1 answer
24 views

Network & internet > Ethernet requiring sign in on Windows 11 Pro?

I'm running into an unusual issue where at seemingly random times, my Windows 11 Pro machine will disconnect from the Ethernet connection. When I look under Network & internet > Ethernet, it ...
mmaynard's user avatar
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0 answers
37 views

Windows Server 2019 PDC DFSR Eliminated State Inconsistencies

It has been awhile since I asked a question here. Let us go straight to the case. I have 2 DC. DC A and DC B. Both DC is Windows Server 2019. DC A has a SYSVOL DSFR. DC B is still in SYSVOL. ...
Mohd Nasrul Iwan Fajaruddin's user avatar
0 votes
0 answers
38 views

change the default download location from c drive to R drive for all apps

We have implemented a new policy in the company to lock the C drive for all employees. We have created a new partition using a PowerShell script. However, the issue is that when the C drive is locked, ...
Abadi 's user avatar
0 votes
0 answers
27 views

Changing user passwords while off network with a domain joined laptop (and no VPN access available) [duplicate]

Environment: 2019 Win Server VM - DC/DNS/DHCP roles; has a backup in healthy replication Sophos NGFW with SSLVPN configured Remote Desktop works but not via gateway; reliant on SSLVPN connection ...
DW Duck's user avatar
0 votes
1 answer
174 views

How to delete domain from laptop through cmd prompt

Hi I just brought a latitude 5330 laptop and when I charged it up and turned it on it is locked to a domain. I have the login details for the local account but there is no where to log in to it on log ...
Devil Spawn's user avatar
1 vote
1 answer
65 views

Why can’t I seem to access the website hosted on my domain using Apache and Route 53?

I installed Apache on my EC2 instance to serve my website. I bought the domain for the website from GoDaddy. To serve the website on AWS hosted EC2 instance, I created a hosted zone in Route53 for the ...
Anuj Panchal's user avatar
0 votes
0 answers
79 views

Self hosted domain does not respond from local network

I have a self hosted website with domain example.com I have a static public IP on my router and I port forward (80 and 443) from the router to my server, passing through a nginx reverse proxy. If I ...
Ben Quan's user avatar
  • 101
0 votes
1 answer
119 views

How to Reduce Delay in Displaying Incorrect Password message on Domain PC

I've been encountering an issue with domain PCs where it takes a longer time to notify entering of incorrect password. After conducting some research, we identified that the delay is caused due to ...
forumresearcher007's user avatar
1 vote
0 answers
143 views

Can't connect to domain VM Windows Server 2019 in Virtual Box?

I created 3 VMs, 1 is AD domain VM Windows Server 2019, 1 is normal PC Windows 10, and the other is another Windows Server 2019. I used to be able to connect in my last time trying, but this round I ...
Lynda Vo's user avatar
0 votes
2 answers
45 views

vbs script not logging in list of domain joined pcs

I have a script that get a file containing pc name and logged in automatically this scenario works fine for local account but for domain account it won't work actually computer boot up network won't ...
Muhammad Zubair Mughal's user avatar
0 votes
1 answer
135 views

DNS Settings with external hosted domain

I have a domain, hosted by Hetzner and a vserver hosted by Hosteurope. On the vserver I used plesk panel to make a wordpress website. What are the DNS settings to connect my domain to this website? At ...
omnomnom's user avatar
  • 111
0 votes
2 answers
203 views

Can I block a whole subdomain with one single localhost line?

I need help with my localhost file, I'm kind of confused & not used to this! I'd like to block a website, let's say google as a first example. google has multiple top level domains (.com, .fr, .co....
I'm Dumb And Curious's user avatar
0 votes
0 answers
60 views

Network is slow after promoting the secondary domain controller and deleting the old primary domain controller

We have recently promoted our secondary domain controller to be primary. The roles were transferred without errors etc. We then deleted the former primary controller. Everything seems to work ok, ...
user1864072's user avatar
1 vote
1 answer
61 views

How is the URL "ai." parsed?

I found that browsing http://ai. returns a web page. This is no longer a public website. If you have come here you are at the wrong place. You probably want to go to one of these sites: whois.nic.ai ...
user avatar
0 votes
1 answer
658 views

Can I add domain for Microsoft 365 Basic subscription? [closed]

Ì'm thinking of moving my domain from Google to outlook.com and I'm confused if it will be allowed to add domain to my subscription or if it just is for outlook.com users. Add an existing domain to ...
Lasse Edsvik's user avatar
0 votes
0 answers
893 views

Join MS Windows domain - "The user name or password is incorrect"

I am trying to join a Windows 2022 server to a AD domain running on another Windows 2022 server. I have tried several admin accounts including a domain account I created myself with - I think - ...
onknows's user avatar
  • 817
0 votes
0 answers
51 views

Domain can't connect with RDP between PC

I can't connect via RDP, between PC in domain. From SRV I see another PC and I can connect with that PC, but connection between PC doesn't work. Why?
Karolina K's user avatar
0 votes
1 answer
157 views

Migrate working Windows Live Domain to new Office 365 Business custom domain

So, basically the situation is as follows. Around 2013-2014 I created a domain using my family name (minkov.mx) and used Windows Live Domains to create a custom e-mail with it. Everything was working ...
Mihail Minkov's user avatar
0 votes
0 answers
115 views

Postfix bouncing valid emails

I've installed postfix on a lamp stack with multiple vhosts, with a the below configuration: myhostname = myserver.home alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases myorigin = /...
Instream's user avatar
1 vote
0 answers
926 views

Track the LDAP request failures in the domain controller

In our environment we have configured the application servers to connect the domain controllers for LDAP request over the port number 389 and it is working fine for a long time Recently the ...
nithyanadham singaravadivelu's user avatar
1 vote
2 answers
108 views

Is it possible to register 2 domains for the same ip?

Is it possible to have 2 domains point to the same website (no redirects)? Lets say i own the domain mydomain.com and want it to point to superuser.com. When someone goes to mydomain.com they wouldnt ...
Mpkkle's user avatar
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0 votes
0 answers
65 views

How can an email addressed to somebody else arrive in my inbox? [duplicate]

I recently received an email to my Hotmail account which was addressed to a different email address from my one. The domain it's addressed to is trendytribestexh.store. It's an email which appears to ...
Jojo's user avatar
  • 131
2 votes
1 answer
176 views

Send email from gmail as another email address from an owned domain name

tl;dr; I would like to send emails using my domain extensions. I own some domains registered on Gandi, and I would like to send you an email using an email address using this domain extension. ...
nowox's user avatar
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0 votes
0 answers
307 views

We can't sign you in with this credential because your domain isn't available Windows Error

This has been happening for a while at our site. We have deployed about 3 dozen laptops across the organization and have attached them to a med cart (like a toolbox on wheels). This laptop is ...
F. Gil's user avatar
  • 1
0 votes
1 answer
822 views

Use different nginx server for different .local domains

I am trying to run different servers on different .local domains on my RPi. This is my nginx default.conf server { listen 80 default_server; listen [::]:80 default_server; root /var/www/...
Hello-World's user avatar
0 votes
0 answers
26 views

A few domain PC's with no connectivity to internet & some servers, but connectivity to DCs & devices on same VLAN

We've recently been presented with a few PC's over the past week that all have the same symptoms, two of which are Dell Optiplex 5060's connected via ethernet back to some managed Cisco Catalyst ...
SteveChipmunk's user avatar
-1 votes
2 answers
54 views

How DNS learn all domains and appropriate IP adresses [closed]

Assume that I host some web app at "some.unknown.domain.f". If I type it in web explorer, I will get appropriate response. DNS translated domain name to appropriate IP. But how does the DNS ...
Szyszka947's user avatar
0 votes
1 answer
1k views

Unattended Windows Domain Join

I was wondering if it’s possible to make an unattended Domain Join in Windows. Let’s say I have my computer object set up in my Active Directory. Each computer object has its own machine password. I ...
xmepl's user avatar
  • 3
0 votes
0 answers
247 views

Deploying app on domain path using cloudflare tunnel

I have an app running on port and want to deploy it on the domain subdirectory, i.e. example.com/app. I'd like to use cloudflare tunnel for this, since I already route other apps with it. I tried ...
Toohka's user avatar
  • 1
2 votes
1 answer
1k views

Windows 10 Pro computer can no longer connect to or recognize domain network

Background I have a domain-joined Windows 10 Pro machine that has been working fine on an internal Windows Server 2012 R2 domain (for this question, let's call it MYDOMAIN.COM) for years without any ...
Daniel's user avatar
  • 289
2 votes
1 answer
1k views

Why does my domain name have two IP addresses?

I use dig to check the ip address of my domain on DNS, the output is: dig davidzhu.xyz +short 172.67.210.8 104.21.50.195 But I only have one A DNS record on my domain, this is the DNS Record ...
Shaowen Zhu's user avatar
1 vote
1 answer
349 views

Why I get refused when connect my remote host with domain name using ssh?

I added two A DNS records on my domain name whose HOSTNAME is @ and www, I'm wondering why I get refused when use davidzhu.xyz $ ssh [email protected] ssh: connect to host davidzhu.xyz port 22: ...
Shaowen Zhu's user avatar
0 votes
1 answer
25 views

Joining a PC to a domain amends a number after the domain? So it's not really on the domain

I'm trying to join a PC to my domain, "aaa.bbb.ccc.ddd". When I join it to the domain, it says "Welcome to the aaa.bbb.ccc.ddd domain!" And I have to restart. However, once I ...
Jase's user avatar
  • 1
0 votes
1 answer
881 views

Use Domain GPO to run local batch file on logoff - Is it possible?

What I want to accomplish: When a user logs off a machine and is not on the domain, the contents of the recycling bin are deleted. How this is currently done and works on domain: Domain GPO > User ...
DeltaSun510's user avatar
0 votes
1 answer
383 views

Resolve domain to subdomain

Want to resolve full domain name to a subdomain on a second domain: For instance, if I have this subdomain: subdomain.firstdomain.com Second domain: seconddomain.com I want seconddomain.com resolve ...
Nicoli's user avatar
  • 153
1 vote
1 answer
479 views

CNAME Record not working in local network

Situation: I got a server at home with NextCloud on Port 8080. With the MyFritz-adress (as DynDNS) and PortForwarding, I can reach NextCloud via pine64.XXXXXX.myfritz.net:8080. After some issues, I ...
PapierFlieger's user avatar
1 vote
2 answers
497 views

(Sub)Domain pointing to MyFritz-Adress

Following situation: I got a server at home which runs a NextCloud Docker, which is reachable through Port 8080. Since I need to make it accessable for others (without VPN) and I got a DS-Lite + IPv6 ...
PapierFlieger's user avatar
1 vote
1 answer
75 views

Create hard-coded domains to autopopulate columns with aliases instead of codes in excel

I work with layer databases exported from ESRI ArcGIS Online. On ArcGIS, attribute tables have many columns (or fields) with codes. For each code corresponds a specific alias based on the properties ...
NorthSon's user avatar
  • 127
2 votes
2 answers
401 views

Able to change / switch a Office 365 (now Microsoft 365) main account domain to one added within the organization?

I have a 365 account with multiple domains. For simplicity's sake lets just use two, the one I made the account with and another I added to the account that I would like to make the the primary domain....
chris thomas's user avatar
0 votes
1 answer
510 views

"resolvectl dns" gives empty output

I do on my VPS with Ubuntu 22 server (new, clean setup): root@vm905709:~# resolvectl dns ens3 Link 2 (ens3): root@vm905709:~# (BTW, I did it on the same VPS with Debian and it was the same.) And ...
Bourbon's user avatar
3 votes
0 answers
80 views

Computer cannot resolve Firebase domain

I am currently debugging a chrome extension that I wrote, which uses Google Firebase for its authentication and its realtime database. Now, the extension is already distributed to a number of people, ...
Nicholas's user avatar
0 votes
0 answers
151 views

AADJ Autopilot Win 10/11 devices unable to "see" domain in locations when attempting to add via local users and groups

When attempting to browse the domain to add a domain user or group I'm only able to see local machine objects, on all computers. I'm curious what setting causes this. It seems to be on all machines so ...
ElpisofChaos's user avatar
0 votes
1 answer
6k views

My domain user profile is not listed in Local Users and Groups - Windows 11

I applied the 22H2 Windows 11 update last week which fried my entire domain user profile on my laptop. I attempted to change my domain from my workplace domain name to the local WORKGROUP and then ...
jabroni's user avatar
  • 103
0 votes
1 answer
1k views

Can I look up DNS A records through ldap?

I am trying to gather our domain controllers host A records remotely. I am able to use ldapsearch to gather lots of info about the schema, computers, and users. But I cant seem to find where the A ...
Dave's user avatar
  • 168
0 votes
1 answer
558 views

Connect to (virtual) network adapter on other computer via domain LAN

I have a virtual linux machine (192.168.0.100) running on a Windows 10 Test PC. This exposes a (virtual) network adapter (192.168.0.99). From my Windows 10 development PC (IP-Address a.b.c.d), I would ...
LionAM's user avatar
  • 121
1 vote
0 answers
704 views

How to Map IP to IP in etc/hosts

I know that in C:\Windows\System32\drivers\etc\hosts I can map IP to domain name like this 127.0.0.1 whatever.com however when I tried to map to a different IP it doesn't work. For example 127.0....
Vicheanak's user avatar
  • 111
0 votes
1 answer
42 views

What Certificate Store do you place certs in to be spread across the Domain

Good Morning guys, As the title mentions, I have a collection of .p7b files for Root, Intermediate, and untrusted certificates. I just don't know what store (or does it have to be group policy) to ...
Fitzgery's user avatar
0 votes
2 answers
622 views

Samba won't join computers to domain anymore

DISCLAMER: I'm still trying to fully learn and understand how to properly maintain a samba domain controller. The Problem: I had a working samba installation with AD controlle but now, just a month ...
Fraŋkini's user avatar
1 vote
0 answers
17 views

Domains to resolve to VM default page with nameservers

I have an apache VM with a default page - that I want to be served to all domains / IPs requesting the content (which is setup already). I have setup nameservers (ns1.example.com & ns2.example.com)...
JKA's user avatar
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