Why is my IP address still getting old?

The resource grabbing is very strong, and you will be alone at night, so it will be good, not concentrated.

I know what you mean, isn't it Tengxun to tell you the address in Wenzhou, and you are in Nanjing? (I gave an example) if it is an ordinary ADSL user, then because it is a dynamic IP, not a fixed IP, every time you go online (that is, dial-up), the ISP provider will temporarily assign you an IP address for you to use, especially Tietong Unicom and other networks, the IP segment span is very large, so the principle of causing the IP attribution to display the error is like this, for example, Telecom has 5000 IP addresses, if it fixes it to 5000 people to use, it can only earn 500,000, And many people are not online at the same time, resulting in a waste of resources, and it uses dynamic IP, that is, you are given a temporary IP when you dial up online, so that I can sell these 5000 IPs to 40,000 people to use, and I can earn 4 million and these 40,000 people are not all online at the same time, more than 4000 people can go online at the same time, and Telecom has no loss and makes more money, which is why your IP has changed so much. Then you can log in, fill in your correct current IP address and your location, and submit it to Tencent, Tencent will modify their own database after a period of time, then your IP address will show the correct location and weather.

This answer is original for petty bourgeois men, and no one is allowed to steal it! ★

A fixed IP address can be set over the network.

1. Open the Windows 7 system, click "Network" in the lower left corner, and click to open.

2. Click "Open Network Sharing Center" in the window and click Open.

3. Click "Local Connection" in the window and click Open.

4. Click "Properties" in the window and click Open.

5. Click on the "IP" option in the window and click on Open.

6. Finally, you can modify the fixed IP address in the window, and the problem is solved.

You may be using ADSL

It is a dynamic IP

So the IP address will be different.

What is a dynamic IP address?

Computers that access the Internet through modem, ISDN, xdsl, etc., generally do not have a fixed IP address, but are dynamically assigned a temporary IP address to their network equipment by the ISP. Ordinary people generally don't.

You need to know the dynamic IP address, which is done automatically by the computer system.

What is a static IP address?

A static IP address is a public IP address that is fixed for a computer for a long time, and only professional servers need to have a static IP address. Nowadays, the resources of static IPs are very limited, such as:

If you want to use a static IP, you often need to pay a high cost to use it.

If someone in your network segment (including you) has been infected with the ARP virus, and if you want to prevent problems on your side, install 360 or other firewalls.

It's not easy to do this if you're connected to a switch, because you don't use smart switches much, and you can't ask everyone else to install a firewall as well.

If you are connected to a router, ask if the router has a hardware ARP firewall function, and whether it is not turned on.

Another: Netcom is now renamed New Unicom, and, New Unicom only ADSL and professional private business, your home can only say that the line is New Unicom, but the operator will not be New Unicom, generally Gehua, Broadband, xxoo Internet or something operating companies, call ** ask them your access point, let them solve.

If you have installed a firewall and killed the virus, they can't solve it, so it is recommended to change the broadband operator.

Because of poisoning, someone impersonates your IP address, and the route thinks that your MAC address has changed, so it will reassign your IP address, so your IP will always change, but when you specify the IP, because there is a situation of impersonating your IP, it will always say that your IP address conflicts.

Automatically obtain the address, the address will change randomly, of course, within a certain range;

The advantage of this is that when you go offline, your temporary address can be used by others, which alleviates the situation of address tension, and there is no need to bind your address and trouble;

If you vote online, if he is judged by your IP, of course, you can vote repeatedly, but after the general IP address is assigned, there will basically not be much change, maybe the address of 9 times out of 10 dials is the same, and he is divided according to a certain mechanism; It's also possible to judge by MAC address, then you can't vote repeatedly;

If you commit a cybercrime, as mentioned earlier, the address changes within a certain range, so it is easy for the police to find you, and the physical address of your network card is fixed, according to this, you can also find your location;

ADSL becomes a foreign IP? I don't seem to have encountered this yet.,Maybe there's a small problem with IP detection.,Or you used the field**.,I haven't brushed it for the time being.。

If it is an ordinary ADSL user, then because it is a dynamic IP, not a fixed IP, every time you go online (that is, dial-up), the ISP provider will temporarily assign you an IP address for you to use, especially for networks such as Tietong Unicom, the IP segment span is very large, so the IP attribution is displayed incorrectly.

The principle is like this, for example, telecom has 5,000 IP addresses, if it fixes it to 5,000 people, it can only earn 500,000, and many people are not online at the same time, resulting in a waste of resources, and it uses dynamic IP, that is, you are given a temporary IP when you dial up online, so that I can sell these 5,000 IPs to 40,000 people to use, and I can earn 4 million.

And these 40,000 people are not all connected to the Internet at the same time, and more than 4,000 people can access the Internet at the same time, and there is no loss of telecommunications.

The more money you make.

That's why your IP is old and changing.

Computers that access the Internet through modem, isdn, adsl, wired broadband, cell broadband, etc., are assigned different IP addresses each time they surf the Internet, which is a dynamic IP address. Because IP address resources are precious, most users access the Internet through dynamic IP addresses. Ordinary people generally don't need to know about dynamic IP addresses, these are done automatically by computer systems.

It's going to change! But a fixed IP range! It may be the same several times a month, and it is possible!

This is DHCP (Dynamic Host Setup Protocol) Every time you connect to a LAN server or router, an IP will be assigned to you, so it is normal for things to change. If there is a conflict, it is generally okay to reconnect, not a big problem.

First of all, it is stated that this IP is the IP in the local area network, not the IP assigned by Netcom, in fact, this is the private IP of NAT address translation. Maybe it's because you have a new computer on your network (usually the first one). 101 second.

102 and so on, the specific ranking is generally based on the order in which you join the network), so that your current IP will change.

ADSL automatically obtains the IP address from the service provider's DHCP server. Now there are fewer IPs, and if everyone is assigned an IP, it's not enough. Therefore, when some people do not use IP, they allocate other people who need to use it, which can improve the IP utilization rate and the problem of insufficient IP.

The Internet café should be an IP, but the port of each machine is different.

You can vote repeatedly online, I tried. After I voted, I logged back into ADSL and I could vote again. Sometimes, though, it doesn't seem to work.

Cybercrime? I can only guess. This should be checked, I think the telecom will record your IP and MAC address at the time, and the police should not be able to find it through the telecom. Otherwise, the world will be chaotic, and China will not allow telecom to dynamically allocate IP, right?

When it comes to foreign IPs, this one won't. It is all obtained from the server of the local service provider.

Asking so many questions, without adding reward points, it's really speechless! It's all hand-beaten, alas!

You can set your own IP, but you can't set it wrong. If you make a mistake, you won't even be able to access the Internet, and you can only be poisoned with antivirus software. Or reinstall the system.

The next ARP is on it, as for the IP change, it's due to the DHCP relationship, and it doesn't matter, as long as your computer is okay with the Internet, hehe.

1.Write a batch file that reads as follows:

echo off

arp -d

arp -s 00-22-aa-00-22-aa change the gateway IP and MAC to your own gateway IP and MAC, and let this file run on (drag to "Start-Program-Start"). Manually remove the virus yourself.

2.Look for the presence of: "netgroup packet filter driver" or "netgroup packet filter", if it is present, it indicates that it has been poisoned.

Click on the "Processes" tab. Check to see if there is a process named " ". If there is, it means that it has been poisoned.

And you should set the IP to a fixed IP.

ARP viruses do not harm computer hardware, usually slowing down the Internet speed and stealing accounts.

You manually obtain the IP address, copy down the automatically obtained IP, and then click Manual Acquisition, and fill in the copied IP, mask, and gateway again.

1. Reset the router data, and then reset the router to connect to the Internet;

2. If step 1 cannot make the computer work normally, you can only replace the router.

It may be a conflict with someone else, so you can manually change the IP to try.

You set up a fixed IP yourself, or someone will attack you.

Kill the poison, maybe it's poisoned

You go to the WAN interface of the router and see if it is set to automatically disconnect from the network. If so, it is set to automatically connect to the network.

Just get it automatically without filling in.,Try it.,And then if it's like this next time, use the housekeeper to detect the network.,There's probably a problem in the IE** setting.,Fix it.,You can do it.。

Did you turn on DHCP address allocation, and it only takes half an hour to update the IP address? This may be the case for you, which is a good situation; If it is ARP spoofing, this may also happen, specifically check whether there is an ARP virus, and there are many ways to kill the virus on the Internet, you can search it, that is, you can solve it by checking and killing the virus according to the method on the network. If you have a lot of machines on your LAN, it becomes a hassle.

The preliminary judgment is that it should be an IP address conflict, and it is recommended to use a fixed IP address in the LAN

Or it's a problem with the home router itself (if that's the case, you can look at the phone's connection to wifi).

Or maybe there are too many people using wifi

If you fix the IP address or bind the MAC address to the IP address statically, it may be an ARP virus.

Someone was attacked with speed limiting software, and tried it with a 360ar [firewall.]

Maybe your bugger is broken.

The situation you explained is not detailed enough, so let's list a few scenarios for you to take a seat yourself.

1. In the office, there may generally be a fixed Internet access, that is to say, the IP of the external network is fixed, but many of the IP in the LAN are set to automatically obtain the IP through the DHCP protocol, and the IP address obtained under the DHCP protocol has a lease period, which is generally set to a few hours, in this case, it will be redistributed once the lease expires. If you are offline for too long at this time, the IP address you just used will be released, and others can get the IP you released, which is the dynamic allocation of IP addresses. Then your IP address may change frequently.

2. In the family situation, ADSL access is usually used, and there are also LAN dial-up access, which are generally mostly dynamically assigned addresses. Then every time you dial up the Internet, the server will assign you a new IP (the connection will not change immediately after the network is disconnected, like ADSL has to be disconnected at least 5 minutes later, and then dial up to change the IP), here the change is the external network IP.

3. A router is usually set up in the home setting, both wired and wireless. Your computer is usually set up to automatically acquire IP, which is similar to the first case, where the IP of the machine will change depending on the DHCP lease term.

Generally, home broadband is a dynamic IP, so it will be different every time.

Because yours is a dynamic IP, it's changing every day, and it's been static for a long time.

LAN virus, fake protocol mess with the hell! Install an ARP firewall!