An IP address is a unique network-level identifier assigned to a network-enabled device.

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DNS: Can a URL that looks like a subdirectory be mapped to a different IP address?

If my website blah.example.com has an IP address of X.X.X.X, then can I have a URL that appears to be a subdirectory, such as blah.example.com/fizz, be mapped to a totally different IP address (say, ...
25
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2answers
66k views

What is Windows command to convert machine name to ip address and vice versa?

I need to know the ip address of another machine in a lan network. What is the Windows command for getting ip address from machine name and vice versa?
2
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2answers
6k views

Is 225.225.225.128 a valid subnet mask?

I have been told that we have two devices on a network: 10.40.225.142 and 10.40.225.144 These devices both have Gateway 10.40.225.129 Subnet mask 225.225.225.128 (note 225 is Not a typo) These ...
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2answers
1k views

How to share share internet connection to Hyper-V guest in Windows 8?

I have a Windows 8 machine with Hyper-V and I want to configure an internet connection on my guest system. The requirement is that the guest must have exactly the same IP and MAC addresses as the ...
2
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2answers
3k views

How to get both IPv4 and IPv6 dynamic address

Running dhclient gets me an IPv4 address. Running dhclient -6 gets me an IPv6 address. And the man page says you can't combine v4 and v6. So how to get both v4 and v6 addresses at the same time?
0
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1answer
405 views

Parse nmap output from vbscript to return only OS

I found a utility called nmap that queries an IP address and returns the (likely) operating system. In my tests it has worked perfectly. I'd like to embed it into a vbscript and call it as a ...
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3answers
4k views

Why my ISP can't change my IP address? [closed]

My ISP is using dynamic IP addresses, now I have problems with my IP (it seems to be blocked somewhere) and want it to be changed. My ISP says to me that they can't assign a new IP for me, can that be ...
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3answers
801 views

Print/list/check address blocks, matching a CIDR network prefix, from command line?

I am not much of a network person, but I understand that (IPv4) addresses can be written in a format like 127.0.0.1/16. I tried reading through Wikipedia's IPv4 subnetting reference, Subnetwork and ...
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4answers
976 views

How to put two subnets next to each other?

I've been using this calculator http://www.subnet-calculator.com/cidr.php, and I'm trying to figure out how to put two different subnets next to each other. For example, I want to have a /27 subnet ...
5
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2answers
4k views

Why does computer connected via wireless and wired have different address but same name?

I have a Thomson TG585 v7 router that can be access via a webbrowser on ipaddress http://192.168.1.254/ I have various computers connected to it via wireless or ethernet in some cases both and I've ...
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1answer
4k views

IP Address - Convert Internal Address to External Address

I am new to networking and I am wondering if it is possible that there is a way you can convert an internal IP address and convert that to an external IP address. Thanks!
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2answers
487 views

How would I go about hiding my country for HTTP browsing?

There's a filesharing site I used to use a lot which started blocking US IP addresses. I'm wondering what the best way is of continuing to download from there. I've explored a number of options. ...
2
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0answers
161 views

Comcast gateway parental setting block CIDR IP Range

I'm not sure if this is the right place to ask this, but I am having trouble adding CIDR IP ranges e.g. 206.111.0.0/16 to my Comcast Gateway. I went to Manage Sites and it says: Please Input a valid ...
0
votes
1answer
1k views

Determine IP of WiFi Hotspot

On Mac when I set up a wifi hotspot, the ip is easy to determine. But I set up my Windows 8 laptop as a wifi hotspot and am unable to figure out its IP. I need the Ip in order to set up socketServers. ...
0
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1answer
193 views

Qwest 2700 HG-D Maximum User Limit?

I have a Qwest 2700 HG-D modem (w/ Wi-Fi) that I am using for home networking. Here's my problem: I have recently been trying to add another client to the Wi-Fi of the router/modem (I'm adding an ...
1
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1answer
137 views

Can packet have Source IP 17.0.0.0 and destination IP 66.0.0.0

I have made an packet capture application running on intel machine, it is capturing packets with src address- 17.0.0.0 destination ip- 66.0.0.0, source port- 0, destination port- 0, and protocol- 0 ...
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1answer
19k views

How to get an IP address from a MAC address? [duplicate]

I have an ipscanner, but not every device is showing up. If I know a device is on the LAN, and I know its MAC address, how can I get it's IP address?
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4answers
2k views

All statically assigned addresses, but dhcpcd still runs?

I have a VM (on ESXi 5.1.0) running Debian Wheezy (7.0). eth0 has a statically assigned address. eth1 was DHCP-assigned, and now I want to make it static. Here is my old /etc/network/interfaces: # ...
6
votes
3answers
316 views

Two websites give different values for my IP

I just found something curious: http://whatismyip.org/ says my IP address is 82.44.14.246 http://www.whatismyip.com/ says my IP address is 31.52.118.197 I'm based in the UK and behind a router ...
0
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0answers
173 views

Please get me outta here.. Stubborn APIPA

Any one please help me.. I am getting an APIPA since three days.. I did all the steps mentioned in answers to this question. Still they did not resolve my problem. At last I formatted whole of my ...
3
votes
1answer
2k views

How to use different ip address between virtual machine and your laptop?

How to use different ip address between virtual machine and laptop. For laptop, my os is mac. And within my laptop, i run a virtual machine (vbox). The os within vbox is ubuntu 11. Thank you.
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0answers
86 views

Find mobile device on network

I'm trying to write a small program that will poll the network for certain IP addresses or MAC addresses (though MAC doesn't seem to show up past my WAP). My networking isn't very strong but many ...
3
votes
1answer
246 views

Understanding the black magic of IPv6 addresses

my router (AVM Fritz Box) is supporting 6to4. So far it works but I want to understand what's going on. The last few hours I spent on a IPv6 book. There are many things I understand now but there is ...
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1answer
4k views

how do I get 0.0.0.0 to resolve to localhost when browsing a url that contains 0.0.0.0?

Doing some node development on windows. Node programs like to kick out URLs that look like http://0.0.0.0:8080. In Linux (iirc) pasting that url into the browser will be successful. But in Windows, ...
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1answer
358 views

Reliable and legitimate (legal) proxies to rent? [closed]

I'm looking to purchase access to a single SOCKS4/5 proxy server. I wish to have an origin USA IP address while I travel. I prefer to use a legitimate service, however when I google for this I see a ...
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2answers
1k views

Can a same IPaddress be located in two different locations?

In my organizantion, there is a proxy server, through which all the packets are filtered and forwarded. There are many sites that tell the location of the IP address. I tried the IP addess of the ...
0
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1answer
248 views

ip address seen in ifconfig in os x which is not present in network setting

I have a macbook and some while back I must have assigned it an ip address of 192.168.2.1 on the ethernet interface. The problem is that the ip is still seen even when I have removed it from the ...
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1answer
91 views

which IP address will show

If i compose a draft email on my laptop at home in one country and then travel to another and send the email will the IP address be the one where the email was composed or the one where it was sent ...
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2answers
3k views

Route summarization: How to get the route summary patently. (VLSM, CIDR)

i'm looking for a smart and short way to calculate summary routes. (CIDR, route summarization) I'm common with the subject matter of summarization, supernets, VLSM, CIDR etc. but I don't always ...
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votes
1answer
2k views

How to connect thin clients to a windows network?

I have a few new HP t574o thin clients that have windows 7 embedded edition pre-installed. I want them to be able to connect to our existing network which has a windows 7 ultimate edition machine ...
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192 views

Sharing static IP address

I want to share the one static IP address my office has (small office). My boss has the DSL coming into an IP telephony box/router, with one Ethernet port coming out. ipconfig shows the gateway to be ...
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0answers
18 views

Able to ping but does not get the data [duplicate]

Possible Duplicate: Wireless internet connection connects but internet does not work (no packets received). Wired does I am facing a problem in my client server program; when using wireless ...
0
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1answer
879 views

Is there easy way to get notified on change in dynamic IP address without running a local server?

Is there easy way to get notified on change in dynamic IP address without running a local server? I'm aware that similar questions have been asked, but those questions and answers to them predicate ...
0
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2answers
346 views

Why does my IP address change back to private range when I reboot?

I have a windows domain with DNS that forwards to my ISP and DHCP that passes out addresses in the 10.0.0.X range. Things were fine until recently, now when I reboot I get a 192.168.40.X address ...
3
votes
2answers
3k views

How to configure to run two Browsers with different IP address?

I have two IP addresses assigned by my ISP, and I want to use both. I'd like to assign each one to a different browser. Is this possible? What do I need to do to achieve this? My OS is Windows ...
3
votes
2answers
177 views

What is ip address 0.0.0.0

I've been looking at the socket information in proc/net/tcp and I see a lot of the home connections (127.0.0.1) with a remote address of 0.0.0.0. I was just wondering if a blank address like that had ...
0
votes
1answer
4k views

How to find the remote ip address? [duplicate]

Possible Duplicate: Command Prompt - Command for external IP ipconfig (Windows) or ifconfig (Unix) only seems to show the IP address for the local area networks. Just wondering if there's ...
3
votes
1answer
2k views

VirtualBox Issue: virtualbox changed my Computer Name's ip address in Windows

I had installed virtualbox 4.2.2 in Windows 7. My Computer Name is: MY-PC My IP address (using ipconfig /all command) is: 192.168.1.101 My IP is dynamic and I set DNS to google dns (8.8.8.8) When I ...
0
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0answers
180 views

Elite Proxy Switcher

I need your help, because I use Elite Proxy Switcher and I have one question what is very important. (only the IP address is not secure.) So how do I give false information about my browser, screen ...
2
votes
2answers
744 views

What is the best way to get the external internet gateway IP reported periodically?

I have a OS X Server behind an airport extreme, serving services via opened ports on the airport. The server has a 10.0.x.x local address, always the same one. The airport extreme gets it's external ...
2
votes
2answers
1k views

Connecting to ethernet device with fixed IP via Linksys router

I have this board with IP address 192.168.5.124 (can't be changed). I must connect to it via an ethernet cable and then use Modbus for communication. I am currently having problems seeing this device ...
0
votes
1answer
383 views

IP address “unknown” [closed]

My forum logs are showing that I have a member who is using an IP address of "unknown". He is the only one that I am aware of who is able to do this. We recently had to ban an abusive member from the ...
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vote
0answers
227 views

IP address wireless versus default gateway

I'm thoroughly confused by something. I have a Windows XP computer at work that logs into a workgroup, not a domain. It has a static IP, subnet mask, and default gateway all configured under Internet ...
11
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1answer
54k views

Get IP Address from TeamViewer without connecting

Is it possible to know the (public) IP address of a computer where TeamViewer is ready for a remote control session - without connecting to the computer?
340
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4answers
42k views

Why does pinging 192.168.072 (only 2 dots) return a response from 192.168.0.58?

I mistakenly missed the dot off of an IP address and typed in 192.168.072. To my surprise I connected to a machine at 192.168.0.58 If I ping 192.168.072 I get responses from 192.168.0.58. Why is ...
0
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3answers
159 views

Are consumer IP addresses essentially static these days? [closed]

It seems that, as of late, people's IP addresses that are on major ISPs (cable Internet, or DSL) are essentially static for long periods of time. Is this a fair assumption? How does this change in ...
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71 views

Trying to reconcile global ip address and Vhosts

I have been using my local machine as a web server for a while, and I have several websites set up locally on my machine, all with similar Vhost files like the one seen here ...
1
vote
1answer
1k views

Error when trying to access Shared files from iMac via smb

I used to access all my Windows XP shared files on my Mac using Finder --> Window --> Connect to server. Now all of a sudden, an error crops up when I try to connect. I get this error: There was a ...
0
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1answer
70 views

ipv4 zeroconf dnssd ip adresses after reboot

If you have a network and some devices with valid ips configured by either ipv4 local link, apipa, dnssd or zeroconf if you do reboot one of them. Does the rebooted device get the same ip as before ...
0
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1answer
323 views

How to add IP restrictions to my amazon ec2 instance installed with ubuntu 12

I have to add IP restrictions to my amazon EC2 instance , The reason for doing it is , I dont want to allow to do ssh from all places , it should be allowed only from my ip address. I am new to amazon ...