127.0.0.0 to 127.255.255.255 is mapped to loop back address and you should get valid reply if you ping an IP address in this range from your computer. 10:41 AM Anonymous said…
127.0.0.0/8 - This block is assigned for use as the Internet host loopback address. A datagram sent by a higher-level protocol to an address anywhere within this block loops back inside the host. This is ordinarily implemented using only 127.0.0.1/32 for loopback. Apr 28, 2016 · Qué es el comando Ping y cómo funciona www.informaticovitoria.com - Duration: 5:47. Informático Vitoria 115,930 views. 5:47. Превращаем Windows планшет в PS4 127.0.0.255 Here you can find all lookup results for loopback IP address 127.0.0.255 which is located in 127.0.0.0/8, a reserved range for loopback addresses to the local host (RFC 6890). ping 127.0.0.1 PING 127.0.0.1 (127.0.0.1) 56(84) bytes of data.--- 127.0.0.1 ping statistics ---5 packets transmitted, 0 received, 100% packet loss, time 4000ms “Hack 127.0.0.1” is an online expression used to taunt a self-proclaimed hacker in a mocking manner. The phrase originates from an IRC chat log in which a user named “bitchchecker” is tricked into attacking 127.0.0.1, an IP address that is typically designated for accessing the computer’s own network services, otherwise known as the localhost. You can use it just like any other hostname - try "ping localhost" to see how it resolves to 127.0.0.1. 0.0.0.0 has a couple of different meanings, but in this context, when a server is told to listen on 0.0.0.0 that means "listen on every available network interface".
Apr 23, 2020 · IP addresses in Internet Protocol (IP) version 4 (IPv4) range from 0.0.0.0 up to 255.255.255.255. The IP address 0.0.0.0 has several special meanings on computer networks. However, it can not be used as a general-purpose device addre
I'm connecting to my server (Centos 7) with ssh and I try to ping to localhost: ping 127.0.0.1 but doesn't work: ping 127.0.0.1 PING 127.0.0.1 (127.0.0.1) 56(84) bytes of data. ^C --- 127.0.0.1 p
Jul 29, 2018 · 127.0.0.1 is a special purpose IPV4 addresses. It’s often called a localhost address or a loopback address and it’s an address that specifies the local computer (the computer you are currently working on).
May 20, 2010 · Address 127.0.0.1 is the test loop back address that exists on every computer. It is reserved for that purpose. If you are having problems with your network, PING 127.0.0.1 is the first thing you do as you quite rightly say, it proves the network card and the TCP/IP software is working correctly. route add 127.0.0.0 mask 255.0.0.0 127.0.0.1 Also check your host file (c:\winnt\system32\drivers \etc\) and make sure the following is in there: 127.0.0.1 localhost A successful ping request to 127.0.0.1 will verify that a computer's network interface card, it's drivers, and the operating system's TCP/IP implementation are all functioning correctly. However, in addition to it's use as a troubleshooting and local access tool, 127.0.0.1 is often used in practical jokes and scams.