what is ip address geolocation

What does the database actually store? are specific files, audio, documents, forms, fields? Not really. The address is stored in the database, For example, users want to see the video, the user through the browser to visit the website of the video site, video Web server to resolve the user's browser request (URL), and then the server access to the video site d

At present, we do not use a third-party account to log on. We have studied several websites and found that, after scanning and logging on, we need to bind a mailbox. However, some websites do not need to bind email addresses, but the publishing function is restricted. Why do I have to bind an email address? Is there any problem since I log on? Object... do not us

Iris. Here, you can clearly see the MAC address, IP address, protocol type port number, and other details of the captured data packet. By analyzing the data, the network administrator can know what kind of data packets are active in the network. Note: The structure of the data packet

Differences between MAC address and IP address The MAC address is used to define the location of the network device. In the OSI model, the third layer of the network layer is responsible for the

www.jianshu.com! Summary: Each location on the earth is "inherent" in latitude and longitude information, and the information described in languages, such as xxx, No. xxx, xxx Road, xxx city, xxx Province) someone else added it to him. The website ID is an IP address, and the domain name

, and the TCP layer sends them down to the IP layer, device drivers and physical media, and finally to the receiver.Connection-oriented services (such as Telnet, FTP, rlogin, X windows, and SMTP) require a high degree of reliability, so they use TCP. DNS uses TCP (sending and receiving domain name databases) in some cases, but uses UDP to transmit information about a single host.IpThe IP layer receives pack

1. Class a ip Address A Class a ip address consists of a 1-byte network address and a 3-byte host address. The maximum network address must be "0" and the

What is the same ip site query function? Which of the following Experts knows how the query function is implemented for websites with the same ip address? what

What is 65.49.2.178 IP? Yesterday afternoon the domestic large-scale web site paralysis, appeared to be resolved to the United States IP (65.49.2.178) situation. (65.49.2.178=, Cari, dynamic Internet Technology Dynamics Internet technology company, North Carolina, USA. ) According to a number of DNS service providers,

What happens if the Linux address is not ping?Problem: Today wrote a paid project, there is a class in the use of the HttpPost request, the address of the HTTP request is: Https://api.mch.weixin.qq.com/pay/unifiedorderFound in the

Blockchain Enthusiast (qq:53016353) This is the three words that often appear in the virtual currency, so what do they mean? What kind of relationship do they have? 1First, say a private key, such as a string:5KYZDUEO39Z3FPRTUX2QBBWGNNP5ZTD7YYR2SC1J299SBCNWJSS, is a private key. Any application that correctly supports

Website traffic statistics are broadly divided into 3 categories:1. Website trafficNumber of independent visitors (unique VISITORS,UV)Number of repeat visitors (repeat visitors)Pageviews (page VIEWS,PV)Number of page views per visitor (Page view per user)Of course, it also includes a specific file access, display, download and so on.2. User behaviorUser's source siteUsers ' search engines and keywordsUser's residence time on the siteUser visits at different time periods3. User Browsing MethodThe

http://www.btcside.com/new/detail/2145 This is the three words that often appear in Bitcoin, so what do they mean by each other? What kind of relationship do they have? Let's talk about a private key, such as a string 5KYZDUEO39Z3FPRTUX2QBBWGNNP5ZTD7YYR2SC1J299SBCNWJSS, which is a private key. Any application that co

Now everyone is ADSL Internet, when you check the network time will find that each Internet telecom will record your network card MAC address, this is because the IP address is dynamic (each time the Internet

The honeypot address means Spam Traps. This is a number of ISPs, third-party organizations have e-mail addresses, these addresses do not actively register any services, or have been for many years no real use, these addresses will be hidden in some Web site code, once you use the software to fetch the mail address, it is