What is 127.0.0.1 (localhost)?

127.0.0.1, also known as localhost, is a loopback address that refers to your own computer. When you connect to 127.0.0.1, you're connecting to yourself. It's used for testing and development purposes.

Why is the entire 127.x.x.x range reserved?

The entire 127.0.0.0/8 range (127.0.0.1 to 127.255.255.254) is reserved for loopback purposes. While 127.0.0.1 is most commonly used, any address in this range will loop back to your local machine.

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Your IP: 216.73.216.5 United States

Location: United States

127.245.128-191.x IP Lookup

IP addresses in the 127.245.128-191.x range (127.245.0.0 - 127.245.255.255 network).

B class ranges with same latency:

142.122.0.0 - 142.122.255.255

170.141.0.0 - 170.141.255.255

146.90.0.0 - 146.90.255.255

149.53.0.0 - 149.53.255.255

40.78.0.0 - 40.78.255.255

148.117.0.0 - 148.117.255.255

253.204.0.0 - 253.204.255.255

127.245.128.253, 127.245.132.138, 127.245.187.197, 127.245.152.160, 127.245.176.175, 127.245.136.247
127.245.148.174, 127.245.180.156, 127.245.161.99, 127.245.149.58, 127.245.164.175, 127.245.184.229
127.245.173.99, 127.245.184.143, 127.245.132.28, 127.245.164.218, 127.245.187.80, 127.245.175.173
127.245.134.29, 127.245.179.223, 127.245.179.142, 127.245.164.77, 127.245.136.101, 127.245.171.113
127.245.178.84, 127.245.175.69, 127.245.186.226, 127.245.187.5, 127.245.163.157, 127.245.190.123
127.245.177.63, 127.245.176.112, 127.245.134.248, 127.245.174.103, 127.245.158.164, 127.245.191.247
127.245.144.1, 127.245.155.154, 127.245.177.201, 127.245.161.224, 127.245.158.242, 127.245.142.61
127.245.180.106, 127.245.139.236, 127.245.187.41, 127.245.181.109, 127.245.173.151, 127.245.172.187
127.245.165.104, 127.245.169.194, 127.245.136.117, 127.245.155.7, 127.245.130.16, 127.245.135.139
127.245.139.158, 127.245.158.100, 127.245.159.143, 127.245.149.240, 127.245.153.121, 127.245.131.223
127.245.137.89, 127.245.147.161, 127.245.128.50, 127.245.136.42, 127.245.132.79, 127.245.160.242
127.245.178.30, 127.245.163.16, 127.245.145.226, 127.245.131.84, 127.245.176.127, 127.245.190.158
127.245.184.246, 127.245.133.121, 127.245.135.202, 127.245.184.133, 127.245.182.151, 127.245.138.85
127.245.159.119, 127.245.151.86, 127.245.128.120, 127.245.186.17, 127.245.163.98, 127.245.189.156
127.245.130.172, 127.245.189.78, 127.245.140.65, 127.245.156.96, 127.245.152.112, 127.245.180.133
127.245.164.137, 127.245.184.207, 127.245.170.149, 127.245.182.26, 127.245.158.223, 127.245.169.251
127.245.178.186, 127.245.146.82, 127.245.151.166, 127.245.133.210, 127.245.181.52, 127.245.171.177
127.245.146.197, 127.245.143.226, 127.245.137.155, 127.245.165.17, 127.245.156.138, 127.245.178.107
127.245.153.78, 127.245.161.148, 127.245.134.47, 127.245.186.117, 127.245.147.210, 127.245.176.51
127.245.150.116, 127.245.170.40, 127.245.132.253, 127.245.170.217, 127.245.173.138, 127.245.128.80
127.245.189.131, 127.245.156.45, 127.245.179.213, 127.245.163.15, 127.245.177.124, 127.245.129.86
127.245.143.178, 127.245.156.190, 127.245.146.183, 127.245.156.201, 127.245.131.52, 127.245.136.234
127.245.142.230, 127.245.155.100, 127.245.153.106, 127.245.191.173, 127.245.183.252, 127.245.137.186
127.245.137.164, 127.245.156.136, 127.245.138.53, 127.245.154.174, 127.245.152.154, 127.245.139.152
127.245.180.87, 127.245.176.156, 127.245.148.130, 127.245.169.84, 127.245.171.48, 127.245.164.205
127.245.179.245, 127.245.182.103, 127.245.128.40, 127.245.188.236, 127.245.142.122, 127.245.190.112
127.245.179.201, 127.245.188.8, 127.245.156.188, 127.245.181.21, 127.245.180.29, 127.245.133.53
127.245.173.148, 127.245.163.218, 127.245.154.225, 127.245.165.187, 127.245.172.242, 127.245.172.55
127.245.149.187, 127.245.158.16, 127.245.159.225, 127.245.141.128, 127.245.156.111, 127.245.168.178
127.245.156.2, 127.245.168.71, 127.245.182.5, 127.245.149.238, 127.245.158.186, 127.245.174.118
127.245.149.226, 127.245.131.4, 127.245.163.79, 127.245.186.43, 127.245.191.190, 127.245.152.34
127.245.147.35, 127.245.159.147, 127.245.180.10, 127.245.170.69, 127.245.159.109, 127.245.130.94
127.245.183.168, 127.245.166.178, 127.245.188.83, 127.245.129.31, 127.245.172.84, 127.245.162.6
127.245.147.98, 127.245.146.181, 127.245.149.79, 127.245.160.132, 127.245.151.122, 127.245.135.235
127.245.133.6, 127.245.174.86, 127.245.140.87, 127.245.181.168, 127.245.177.58, 127.245.139.78
127.245.166.1, 127.245.167.180, 127.245.135.138, 127.245.184.31, 127.245.156.91, 127.245.159.13
127.245.167.166, 127.245.129.133, 127.245.159.176, 127.245.153.214, 127.245.130.20, 127.245.177.209
127.245.177.225, 127.245.191.187, 127.245.144.115, 127.245.129.197, 127.245.139.52, 127.245.144.6
127.245.156.219, 127.245.135.230, 127.245.132.20, 127.245.161.36, 127.245.169.162, 127.245.190.21
127.245.149.153, 127.245.130.65, 127.245.167.215, 127.245.182.99, 127.245.151.163, 127.245.132.63
127.245.189.50, 127.245.172.215, 127.245.171.228, 127.245.139.119, 127.245.162.131, 127.245.174.150
127.245.181.114, 127.245.184.250, 127.245.144.172, 127.245.147.240, 127.245.187.241, 127.245.152.78
127.245.154.19, 127.245.181.163, 127.245.148.88, 127.245.190.94

Showing 256 of 16,384 IPs (127.245.128.253 to 127.245.190.94). Use the pagination below to browse all IPs in this range, or look up any specific IP directly.

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127.245.128-191.x IP Lookup

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