Questions tagged [ip-address]
An IP address is a unique network-level identifier assigned to a network-enabled device.
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pfsense firewall with 2 networks each with their own APs. One network wifi works fine, the other does not. Hardline for both work fine
Apologies if this sort of question has been answered before. Saw lots of great stuff on SU, but not my scenario.
Setup
I have a pfSense firewall running 2 DHCP servers, each assigned to a different ...
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How do I prove I am the only owner of an ip address so that no one else can associate it with other domain names?
Let's say I am assigned with Class C IP addresses block by APNIC. How do I prove I am the only owner of those ip addresses when setting up domain name in DNS? Let's say I use one of those ip addresses ...
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Link preview in Telegram client expose IP address?
When you receive a link in telegram messenger there is a small preview of what you see when opening the link. Will this preview expose the clients IP address already or is that preview generated in ...
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What is my Wireless Router IP Address When it's as a Bridge
I have a (TP-Link WR940N) Wireless Router in my Home.
My PC IP add is 192.168.10.222 and in my PC Default Gateway is 192.168.10.1
When I want to open my TP-Link Admin Panel by Default gateway (192.168....
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Router IP address change
I wanted to use my old router as access point to extend range of my wifi in my house. My old routers model name is D-Link DSL-2877 AL and I access this router using 192.168.1.1 address initially.
As I ...
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Incorrect port forwarding with ZTE H368N
I'm trying to forward my local server running on XAMPP on port 80 to be available on my IPv4 address. I created a new entry, with these details:
but when I enter my IPv4 address I only see this page
...
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Do you have to join the broadcast group for IPv6 multicast?
When a client joins a network, is the client included in the ff02::1 IPv6 multicast group, which "broadcasts" to all nodes on the segment. OR, do I have to subscribe to the group using ...
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My laptop has been stolen. Is there any way to trace my laptop if I know someone is using the same Wi-Fi I use?
I lost my laptop yesterday. I’m living in hostel in which around 5,000 members are living and we all use the same Wi-Fi provided by the hostel. I don’t know the MAC address of my laptop.
I tried to ...
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Find Ip address of secondary router
So, in my college, each room has 1 LAN port. Since the rooms themselves house 2 people, me and my roommate bought a router (MI 4a gigabit). Every router in my college needs to be configured by the ...
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Determine LAN and WAN IP address
Is there a simple way to determine the LAN and WAN IP address of a connected device?
I frequently need to check the local and external IP addresses of devices, especially mobile devices, but I tend to ...
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Windows Firewall Inbound Rule adding scope failure
I have a Microsoft Azure web app with outbound IP addresses:
I added these to my Windows Firewall inbound rule:
But adding these IP addresses causes everything to fail.
Has anyone seen this behavior?...
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IP address 169.254.xxx.xxx if connection of a device via switch
All:
my notebook is connected via WIFI with my router and has a valid IP-address 192.168.178.xxx. A switch (TP-LINK TL-SG1016) is connected to the ethernet port of my notebook and another device is ...
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Server 2003 old Hostname will not resolve, New name will
I have a file server 2003, the original hostname will not resolve, but IP will, also renaming the server, I can browse to the new name and see the shares. If I rename to the original name, the problem ...
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How does DNS work when it comes to addresses after slash?
Watching the DNS and SNI of my network adapter in Wireshark, all I see is domain names and sub-domain names, but nothing after the slash, like no mention of example.com/page or twitter.com/mypage
So, ...
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How to have Masscan save just the IPs?
I would like Masscan save just the found IP addresses to a .txt file. How to do that?
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Please can you tell me what a fde2: ip address at someone else’s house [closed]
What is fde2: on an IP address?
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IPv6 fe80:: (link-local) addresses not being assigned to newly created network interfaces in Linux
When I try to add a bridge, it become in UP state without a fe80:: IPv6 address:
$ ip link add br0 type bridge
$ ip link set br0 up
$ ip address show br0
40: br0: <NO-CARRIER,BROADCAST,MULTICAST,UP&...
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Keep getting generic ip on dynamic server
So I've connected to my university's ethernet to get fast internet speeds rather than wifi. They use dynamic IP assignment but I keep getting assigned a generic IP address, and thus no connection. It ...
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Can I get back an IP previously assigned by my ISP?
I use an Azure SQL server for work (I'm a web developer). Its firewall uses an IP whitelist. I was in the middle of earning extra brownie points over the weekend when my ISP suddenly decided to change ...
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Why Dhcp renewed ip address for some machines and not for the others
so this is the situation i'm trying to understand:
The environnent is the following:
a running personal laptop with dhcp on;
a set of 4 VMS running in the same network @ range
pfsense to manage dhcp ...
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Windows XP: Difficulty setting static IP address on a private computer (No internet required)
I am trying to set static IP addresses for an Intel 82567lm-3 and Intel 82574L on a single Network interface card (dual port).
I am NOT trying to gain access to the internet, it is intentionally ...
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How do I redirect all the IP addresses going to 185.38.31.85 to 185.38.31.82 on my Windows machine?
I tried modifying the /etc/hosts file with the following entry but it doesn't work. I am on Windows 10. I would like to redirect the ones below to go to 82
185.38.31.83 185.38.31.82
...84 185....
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The IP address returned by whatismyipaddress.com belongs to whom?
I am using Wi-Fi on a home network and I just checked the public IP address through whatismyipaddress.com.
Is it the IP address of my router? If not, to whom does it belong? Could somebody explain the ...
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List the IP addresses that my PC is connected to - in a readable format
I'm trying to search the IP addresses that my PC is connected to, but I don't recognize these & search shows nothing.
I'm looking into all my connections, so I ran netstat -a and I don't recognize ...
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Network address setup in VirtualBox when moving between a work environment with a “192.168.x.x” range and home where I use a “192.168.1.x” range?
At work we use RedHat Enterprise Linux 8.
At work, the network is set to use 192.168.x.x addresses. And so our VirtualBox VM images are set to use this range of addresses.
I brought my laptop at home ...
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What is the best practice for assigning static IP addresses? [closed]
In my scenario, I would be assigning IP addresses to security cameras.
I am wondering if I should assign a static IP address from the device itself, or have a static entry on my DHCP server with their ...
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Locally map or redirecting an URL to another URL for the client side?
Is it possible to redirect an URL to another URL, for the client only. As example.
Let's say, I type this in the URL browser https://google.com/this_page_does_not_exist/it_doesnt_exist
it just gives ...
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how to change my IP address to another country? [duplicate]
I need to access that website which is allowed to be accessed from Syria.
I have tried to change my IP address to make my device as Syrian device. however my attempt went wrong.
here are my steps:
I ...
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Only interfaces have IP address, not devices
Reading rom the book Kurose J.F., Ross K.W., Computer Networking. A Top-Down Approach, on page 338 he says "An IP address is technically associated
with an interface, rather than with the host or ...
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How do I find an intermediate switch's IP address on my LAN?
I use a D-Link DGS-1005A (you can see the manual here) switch that sits between my main router provided by the ISP and my machine and I am trying to find its IP Address so that I can play with the ...
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routing to virtual ip address
I have a Linux box that establishes a StrongSwan VPN connection. As I understand it, this creates a virtual IP address where packets are routed to so they get into the tunnel. I have other Linux ...
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How would a hacker be able to spoof their IP when logging into a private FTP server?
If, somehow, someone gains access to one of the users on my FTP server, I would still be able to see their IP address and trace it to them. However, I fear that it might be possible for them to spoof ...
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Getting 169.254.31.218 IP address / can't ipconfig /release to change IP address
I can't figure this out and it's become a nightmare.
A computer on our network has no internet. If I plug the problem computer in on another network the internet works. No other computers on the ...
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Can an ISP see private IP addresses?
I know there are two IP addresses: the public IP address, which is given by the Wi-Fi router and is the same for all the devices connected to it and is the IP address visible to websites; and the ...
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How can I open a port on my public IP with my router?
I am trying to port forward a port on my IP. Unfortunately, my router (Sagemcom F@st 5657 interface) only lets me open ports on my private IP, which is useless if I want to connect from other ...
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No Internet Access after setting the static IP address on Windows 10
I had set the static IP address from control panel then checked "validate settings upon exit" and hit close then no internet access to the Wi-Fi shown. Meanwhile a windows network diagnostic ...
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Can I find who is the owner of a mobile with the wifi address? [duplicate]
I have a screenshot of a message that just has the carrier and the wifi address (Mac OS). Can I possibly find who is the owner with just that detail?
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Loop back address for source Ip and destination Ip
A host with IP address 10.100.100.100 wants to use loopback testing,WHAT are the source and destination addresses?
10.100.100.100 & 10.100.100.100
10.100.100.100 & 255.255.255.255
10.100.100....
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Any way to use 6in4(Protocol 41) through nat?
Any way to use 6in4(Protocol 41) through NAT as my ISP wont give public IP's.
If not, any other IPv6 Tunnelbrokers that can pass through NAT?
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How do hosts inside a private network using the 10.0.0.0/8 address space know each others IP?
Normally to obtain an IP address DNS is used, but since DNS won't work in this case, how will they find the IP address of another host inside the same network?
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Sudden suspicious change of public IP
I have a phone that has suddenly changed public IP. I noticed this when trying to stream location based content.
It only appears to do this on WiFi as I do not see this new IP when connected mobile ...
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My IP addresses changed from 192.168.2.xxx to 192.168.1.xxx. I can't reach the switch anymore
My connection is now on fiber and since that was realized, all my IP addresses shifted from 192.168.1.xxx to 192.168.2.xxx.
I have tried to revert them back to 192.168.1.xxx, but without luck. Now for ...
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Is there a way to find out if blocking is implemented by the website itself or my ISP?
Basically Im in a country where the government is known to block many sites/protocols..
And Im also aware that websites / servers can simply region block my IPaddress, and this has become more popular ...
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How to identify (in Windows) another computer's IP address on a network of 2
I have two computers networked to each other via a crossover cable, a laptop I have full access to and a headless late model industrial PC; my laptop is able to obtain a DHCP address via this ...
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OpenVPN network adapter on Windows machine keeps getting/losing IP address every 15 seconds
I have an instance of Windows Server 2019. I installed OpenVPN 2.4.9 on it. This resulted in a new network adapter called "Local Area Connection / TAP-Windows Adapter V9" as seen in the ...
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Set up network connection in Hyper-V
I created several VMs on Hyper-V on a Windows 10 Pro Client with a wired USB Ethernet adapter. The Windows machine keeps its IP address after a restart, the Linux machine (Ubuntu Server) doesn't. Both ...
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Reusing same Static IP address on a guest VM on RHEL KVM Hypervisor from a VM which is shut down
I have a KVM Hypervisor running RHEL where I can spawn multiple guest VMs but I have a very limited number of Static IP addresses available.
If I intend to reuse these IPs on VMs after shutting down ...
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Blocking an external ip address with a draytek router
I have a draytek 2830n router in behind the router supplied from my ISP. Lan1 of the ISP router is connected to VLAN2 port of the draytek router.
I am trying to block an individual IP address using ...
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Need to run ipconfig /renew every time
When I connect to my phone's hotspot. It always shows connected but no internet until I run "ipconfig /renew". It wasn't always the case. Last month it worked fine. What could be the reason ...
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Tracert not showing IP addresses instead showing something I don't recognize
I am working on a network issue but having issues with tracert. Why is it showing those bracketed numbers instead of what would look like a traditional IP address? I ran this same tracert on a ...
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