Network is a system where two or more devices are connected to communicate with each other.
Think of it like sending a letter to a friend:
Concept Description
đ¯ Summary
IP (Internet Protocol) Address is a deviceâs unique address on the network. Just like your home address!
The most commonly used IP format:
192.168.1.1
192.168.1.1
â â â â
â â â ââ Host (0-255)
â â ââââ Subnet (0-255)
â ââââââââ Network (0-255)
ââââââââââââ Network (0-255)
āĻāĻāĻāĻŋ IPv4 āĻ āĻŋāĻāĻžāύāĻžā§ āĻŽā§āĻ ā§ĒāĻāĻŋ āĻāĻžāĻ āĻĨāĻžāĻā§āĨ¤ āĻĒā§āϰāϤāĻŋāĻāĻŋ āĻāĻžāĻā§ āĻāĻāĻāĻŋ āĻāϰ⧠āϏāĻāĻā§āϝāĻž āĻĨāĻžāĻā§ (āϝā§āĻŽāύ: ⧧⧝⧍)āĨ¤ āĻāĻŽā§āĻĒāĻŋāĻāĻāĻžāϰ āĻāĻ āϏāĻāĻā§āϝāĻžāĻā§āϞā§āĻā§ āĻāĻŽāĻžāĻĻā§āϰ āĻŽāϤ⧠āĻĻāĻļāĻŽāĻŋāĻ āĻĒāĻĻā§āϧāϤāĻŋāϤ⧠āĻŦā§āĻā§ āύāĻž, āϏ⧠āĻŦā§āĻā§ āĻŦāĻžāĻāύāĻžāϰāĻŋ (ā§Ļ āĻāĻŦāĻ ā§§)āĨ¤
āĻāĻŽā§āĻĒāĻŋāĻāĻāĻžāϰā§āϰ āĻāĻžāώāĻžā§, āĻĒā§āϰāϤāĻŋāĻāĻŋ āĻāĻžāĻā§āϰ āϏāĻāĻā§āϝāĻžāĻā§ āĻĒā§āϰāĻāĻžāĻļ āĻāϰāϤ⧠āĻ āĻŋāĻ ā§ŽāĻāĻŋ āĻŦāĻŋāĻ (Bit) āĻĒā§āϰā§ā§āĻāύ āĻšā§āĨ¤ āϝā§āĻšā§āϤ⧠āĻĒā§āϰāϤāĻŋ āĻāĻžāĻā§ ā§ŽāĻāĻŋ āĻŦāĻŋāĻ āĻĨāĻžāĻā§, āϤāĻžāĻ āĻāĻā§ āĻŦāϞāĻž āĻšā§ Octet (āĻ āĻā§āĻā§āĻ āĻŽāĻžāĻ¨ā§ ā§Ž-āĻāϰ āϏā§āĻ)āĨ¤
āĻšāĻŋāϏāĻžāĻŦāĻāĻž āĻāĻāĻĻāĻŽ āϏāĻžāϧāĻžāϰāĻŖ āĻā§āĻŖ:
āύāĻŋāĻā§ āĻāĻāĻāĻŋ āĻāĻāĻĒāĻŋ āĻ ā§āϝāĻžāĻĄā§āϰā§āϏāĻā§ āĻĻāĻļāĻŽāĻŋāĻ (Decimal) āĻĨā§āĻā§ āĻŦāĻžāĻāύāĻžāϰāĻŋ (Binary) āĻ āĻā§āĻā§āĻā§ āϰā§āĻĒāĻžāύā§āϤāϰā§āϰ āĻāĻžāϰā§āĻ āĻĻā§āĻā§āĻž āĻšāϞā§:
| āĻĻāĻļāĻŽāĻŋāĻ āϏāĻāĻā§āϝāĻž | āĻŦāĻžāĻāύāĻžāϰāĻŋ āϰā§āĻĒ (āĻ āĻā§āĻā§āĻ) | āĻŦāĻŋāĻ āϏāĻāĻā§āϝāĻž |
|---|---|---|
| ⧧⧝⧍ | ā§§ā§§ā§Ļā§Ļā§Ļā§Ļā§Ļā§Ļ | ā§Ž āĻŦāĻŋāĻ |
| ā§§ā§Ŧā§Ž | ā§§ā§Ļā§§ā§Ļā§§ā§Ļā§Ļā§Ļ | ā§Ž āĻŦāĻŋāĻ |
| ā§§ | ā§Ļā§Ļā§Ļā§Ļā§Ļā§Ļā§Ļā§§ | ā§Ž āĻŦāĻŋāĻ |
| ā§§ | ā§Ļā§Ļā§Ļā§Ļā§Ļā§Ļā§Ļā§§ | ā§Ž āĻŦāĻŋāĻ |
| āĻŽā§āĻ | āĻĒā§āϰ⧠āĻ ā§āϝāĻžāĻĄā§āϰā§āϏ | ā§Šā§¨ āĻŦāĻŋāĻ |
āύā§āĻ: āĻāĻžāϰāĻāĻŋ ā§Ž-āĻŦāĻŋāĻā§āϰ āĻ āĻā§āĻā§āĻ āĻŽāĻŋāϞ⧠āĻāĻāĻāĻŋ āĻĒā§āϰā§āĻŖāĻžāĻā§āĻ IPv4 āĻ ā§āϝāĻžāĻĄā§āϰā§āϏ (ā§Šā§¨-āĻŦāĻŋāĻ) āϤā§āϰāĻŋ āĻšā§āĨ¤
āύāĻŋāĻā§āϰ āĻā§āĻŦāĻŋāϞ⧠āĻŦāĻŋāĻ āĻāĻŦāĻ āĻŦāĻžāĻāĻ-āĻāϰ āĻĒā§āϰāϧāĻžāύ āĻŦā§āĻļāĻŋāώā§āĻā§āϝ āĻ āĻĒāĻžāϰā§āĻĨāĻā§āϝāĻā§āϞ⧠āϤā§āϞ⧠āϧāϰāĻž āĻšāϞā§:
| āĻŦā§āĻļāĻŋāώā§āĻā§āϝ | Bit (āĻŦāĻŋāĻ) | Byte (āĻŦāĻžāĻāĻ) |
|---|---|---|
| āĻĒā§āϰā§āĻŖ āϰā§āĻĒ | Binary Digit | Binary Term |
| āĻŽāĻžāύ | āĻļā§āϧ⧠ā§Ļ āĻ āĻĨāĻŦāĻž ā§§ | ā§ŽāĻāĻŋ āĻŦāĻŋāĻā§āϰ āϏāĻŽāώā§āĻāĻŋ (āϝā§āĻŽāύ: ā§§ā§Ļā§§ā§§ā§Ļ0ā§§ā§§) |
| āĻāĻŋāĻšā§āύ | āĻā§āĻ āĻšāĻžāϤā§āϰ âbâ āĻĻāĻŋā§ā§ āĻĒā§āϰāĻāĻžāĻļ āĻāϰāĻž āĻšā§ | āĻŦā§ āĻšāĻžāϤā§āϰ âBâ āĻĻāĻŋā§ā§ āĻĒā§āϰāĻāĻžāĻļ āĻāϰāĻž āĻšā§ |
| āĻāĻžāĻ | āĻĄā§āĻāĻž āĻā§āϰāĻžāύā§āϏāĻĢāĻžāϰ āϏā§āĻĒāĻŋāĻĄ (āĻāύā§āĻāĻžāϰāύā§āĻ āĻāϤāĻŋ) āĻŽāĻžāĻĒāϤ⧠āĻŦā§āϝāĻŦāĻšā§āϤ āĻšā§ | āĻĄā§āĻāĻž āϏā§āĻā§āϰā§āĻ (āĻŽā§āĻŽā§āϰāĻŋ āĻŦāĻž āĻĢāĻžāĻāϞ āϏāĻžāĻāĻ) āĻŽāĻžāĻĒāϤ⧠āĻŦā§āϝāĻŦāĻšā§āϤ āĻšā§ |
āĻāĻŋāĻĒāϏ: āϏāĻžāϧāĻžāϰāĻŖāϤ āĻāĻŽāϰāĻž āϝāĻāύ āĻŦāϞāĻŋ ā§Ģ Mbps (āĻŽā§āĻāĻžāĻŦāĻŋāĻ), āϏā§āĻāĻž āĻšāϞ⧠āĻāύā§āĻāĻžāϰāύā§āĻā§āϰ āĻāϤāĻŋāĨ¤ āĻāϰ āϝāĻāύ āĻŦāϞāĻŋ ā§Ģ MB (āĻŽā§āĻāĻžāĻŦāĻžāĻāĻ), āϏā§āĻāĻž āĻšāϞ⧠āĻĢāĻžāĻāϞā§āϰ āĻāĻāĻžāϰāĨ¤ ā§§ Byte āϏāĻŦ āϏāĻŽā§ ā§Ž Bits-āĻāϰ āϏāĻŽāĻžāύ āĻšā§āĨ¤
āĻāĻāĻāĻŋ āϏāĻŋāĻā§āĻā§āϞ āĻŦāĻŋāĻ (ā§Ļ āĻŦāĻž ā§§) āĻĻāĻŋā§ā§ āĻā§āĻŦ āĻŦā§āĻļāĻŋ āϤāĻĨā§āϝ āĻĒā§āϰāĻāĻžāĻļ āĻāϰāĻž āϝāĻžā§ āύāĻžāĨ¤ āĻāĻŋāύā§āϤ⧠āϝāĻāύ āĻāĻĒāύāĻŋ ā§ŽāĻāĻŋ āĻŦāĻŋāĻāĻā§ āĻāĻāϏāĻžāĻĨā§ āϏāĻžāĻāĻžāύ, āϤāĻāύ āĻāĻĒāύāĻŋ ⧍ā§Ģā§ŦāĻāĻŋ āĻāĻŋāύā§āύ āĻāĻŋāύā§āύ āĻāĻŽā§āĻŦāĻŋāύā§āĻļāύ āϤā§āϰāĻŋ āĻāϰāϤ⧠āĻĒāĻžāϰā§āύāĨ¤ āĻāĻ ā§ŽāĻāĻŋ āĻŦāĻŋāĻā§āϰ āϏā§āĻ āĻŦāĻž ā§§ āĻŦāĻžāĻāĻ āĻĻāĻŋā§ā§āĻ āĻāĻŽā§āĻĒāĻŋāĻāĻāĻžāϰ⧠āĻāĻāĻāĻŋ āĻ āĻā§āώāϰ (āϝā§āĻŽāύ: âAâ āĻŦāĻž âBâ) āĻŦāĻž āĻāĻāĻāĻŋ āĻāĻŋāĻšā§āύ āĻĒā§āϰāĻāĻžāĻļ āĻāϰāĻž āϏāĻŽā§āĻāĻŦāĨ¤
192.168.1.x, āĻāϰ āĻāĻāĻāĻŋ āĻŦāĻŋāĻāĻžāĻā§āϰ āĻšāĻŦā§ 192.168.2.xāĨ¤ āĻ
āϰā§āĻĨāĻžā§ āϏāĻžāĻŦāύā§āĻ āĻĻāĻŋā§ā§ āύā§āĻāĻā§āĻžāϰā§āĻā§āϰ āĻā§āϤāϰ āĻā§āĻ āĻā§āĻ āĻĻāϞ āϤā§āϰāĻŋ āĻāϰāĻž āĻšā§āĨ¤āĻāϞā§āĻĒāύāĻž āĻāϰā§āύ āĻāĻāĻāĻŋ āĻ ā§āϝāĻžāĻĒāĻžāϰā§āĻāĻŽā§āύā§āĻ āĻŦāĻŋāϞā§āĻĄāĻŋāĻ:
āĻāĻāĻāĻŋ āĻāĻāĻĒāĻŋ āĻ ā§āϝāĻžāĻĄā§āϰā§āϏā§āϰ āĻŦāĻŋāĻāĻŋāύā§āύ āĻ āĻāĻļ āĻāĻŦāĻ āϤāĻžāĻĻā§āϰ āĻāĻžāĻ āύāĻŋāĻā§ āĻŦāϰā§āĻŖāύāĻž āĻāϰāĻž āĻšāϞā§:
| āĻ āĻāĻļ (Part) | āĻāĻĻāĻžāĻšāϰāĻŖ āϏāĻāĻā§āϝāĻž | āĻāĻžāĻ (Function) |
|---|---|---|
| Network | ⧧⧝⧍.ā§§ā§Ŧā§Ž (192.168) | āĻāĻāĻŋ āĻā§āύ⧠āĻŦā§ āύā§āĻāĻā§āĻžāϰā§āĻ āĻŦāĻž āĻā§āĻŽā§āĻĒāĻžāύāĻŋāĻā§ āĻļāύāĻžāĻā§āϤ āĻāϰā§āĨ¤ |
| Subnet | .ā§§ (.1) | āύā§āĻāĻā§āĻžāϰā§āĻā§āϰ āĻā§āϤāϰ⧠āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ āĻā§āύ⧠āĻā§āĻ āĻā§āϰā§āĻĒ āĻŦāĻž āϏāĻžāĻŦ-āϏā§āĻāĻļāύāĻā§ āĻŦā§āĻāĻžā§āĨ¤ |
| Host | .ā§§ (.1) | āĻāĻ āĻā§āϰā§āĻĒā§āϰ āĻā§āϤāϰā§āϰ āĻ āĻŋāĻ āĻā§āύ āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ āĻĄāĻŋāĻāĻžāĻāϏāĻāĻŋ (āϝā§āĻŽāύ: āĻĒāĻŋāϏāĻŋ āĻŦāĻž āĻŽā§āĻŦāĻžāĻāϞ) āϤāĻž āĻŦā§āĻāĻžā§āĨ¤ |
āϏāĻāĻā§āώā§āĻĒā§: āύā§āĻāĻā§āĻžāϰā§āĻ āĻšāϞ⧠āĻāĻĒāύāĻžāϰ āĻļāĻšāϰ, āϏāĻžāĻŦāύā§āĻ āĻšāϞ⧠āĻāĻĒāύāĻžāϰ āĻāϞāĻžāĻāĻž, āĻāϰ āĻšā§āϏā§āĻ āĻšāϞ⧠āĻāĻĒāύāĻžāϰ āĻŦāĻžā§āĻŋāϰ āύāĻŽā§āĻŦāϰāĨ¤
Next generation IP protocol:
2001:0db8:85a3:0000:0000:8a2e:0370:7334
Full: 2001:0db8:0000:0000:0000:0000:0000:0001 Short: 2001:db8::1
đ´ IPv4âs Problem: Address Exhaustion
| Year (āĻŦāĻāϰ) | Status (āĻ āĻŦāϏā§āĻĨāĻž) |
|---|---|
| 1981 | English: IPv4 designed, 4.3 billion addresses seemed enough. āĻŦāĻžāĻāϞāĻž: IPv4 āĻĄāĻŋāĻāĻžāĻāύ āĻāϰāĻž āĻšāϝāĻŧ; ā§Ē.ā§Š āĻŦāĻŋāϞāĻŋāϝāĻŧāύ āĻ ā§āϝāĻžāĻĄā§āϰā§āϏ āϤāĻāύ āϝāĻĨā§āώā§āĻ āĻŽāύ⧠āĻšāϝāĻŧā§āĻāĻŋāϞāĨ¤ |
| 2011 | English: IANAâs last IPv4 block distributed. āĻŦāĻžāĻāϞāĻž: IANA āϤāĻžāĻĻā§āϰ āĻļā§āώ IPv4 āĻŦā§āϞāĻā§āϰ āĻ ā§āϝāĻžāĻĄā§āϰā§āϏāĻā§āϞ⧠āĻŦāĻŋāϤāϰāĻŖ āĻāϰā§āĨ¤ |
| 2019 | English: IPv4 addresses exhausted in Europe (RIPE). āĻŦāĻžāĻāϞāĻž: āĻāĻāϰā§āĻĒā§ (RIPE) āĻ āĻĢāĻŋāϏāĻŋā§āĻžāϞāĻŋ IPv4 āĻ ā§āϝāĻžāĻĄā§āϰā§āϏ āĻļā§āώ āĻšā§ā§ āϝāĻžā§āĨ¤ |
| Today | English: Managing with NAT and IPv6 transition. āĻŦāĻžāĻāϞāĻž: āĻŦāϰā§āϤāĻŽāĻžāύ⧠NAT āĻĒā§āϰāϝā§āĻā§āϤāĻŋ āĻāĻŦāĻ IPv6-āĻ āϏā§āĻĨāĻžāύāĻžāύā§āϤāϰā§āϰ āĻŽāĻžāϧā§āϝāĻŽā§ āĻāĻžāĻ āĻāĻžāϞāĻžāύ⧠āĻšāĻā§āĻā§āĨ¤ |
Note: IPv4 uses 32-bit addresses, while IPv6 uses 128-bit addresses to solve the exhaustion problem. (āύā§āĻ: IPv4 ā§Šā§¨-āĻŦāĻŋāĻā§āϰ āĻ ā§āϝāĻžāĻĄā§āϰā§āϏ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰā§, āϝā§āĻāĻžāύ⧠āĻāĻ āϏāĻāĻāĻ āĻāĻžāĻāĻžāϤ⧠IPv6 ā§§ā§¨ā§Ž-āĻŦāĻŋāĻā§āϰ āĻ ā§āϝāĻžāĻĄā§āϰā§āϏ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰā§āĨ¤)
| Feature (āĻŦā§āĻļāĻŋāώā§āĻā§āϝ) | IPv4 | IPv6 |
|---|---|---|
| Address Count (āĻ ā§āϝāĻžāĻĄā§āϰā§āϏ āϏāĻāĻā§āϝāĻž) | 4.3 billion (ā§Ē.ā§Š āĻŦāĻŋāϞāĻŋā§āύ) | 340 undecillion (ā§Šā§Ēā§Ļ āĻāύāĻĄāĻŋāϏāĻŋāϞāĻŋā§āύ) |
| Address Length (āĻ ā§āϝāĻžāĻĄā§āϰā§āϏ āĻĻā§āϰā§āĻā§āϝ) | 32 bits (ā§Šā§¨ āĻŦāĻŋāĻ) | 128 bits (ā§§ā§¨ā§Ž āĻŦāĻŋāĻ) |
| NAT Required (NAT āĻāϰ āĻĒā§āϰā§ā§āĻāύā§ā§āϤāĻž Network Address Translation) | Yes (āĻĒā§āϰā§ā§āĻāύ āĻšā§) | No (āĻĒā§āϰā§ā§āĻāύ āύā§āĻ) |
| Auto Configuration (āĻ āĻā§ āĻāύāĻĢāĻŋāĻāĻžāϰā§āĻļāύ) | DHCP needed (DHCP āĻĒā§āϰā§ā§āĻāύ) | Automatic with SLAAC (SLAAC āĻĻāĻŋā§ā§ āϏā§āĻŦā§āĻāĻā§āϰāĻŋā§ SLAAC - Stateless Address Autoconfiguration) |
| Security (āύāĻŋāϰāĻžāĻĒāϤā§āϤāĻž) | Optional IPsec (IPsec āĻāĻā§āĻāĻŋāĻ) | Built-in IPsec (IPsec āĻŦāĻŋāϞā§āĻ-āĻāύ āĻĨāĻžāĻā§) |
| Header Size (āĻšā§āĻĄāĻžāϰ āϏāĻžāĻāĻ) | Variable (āĻĒāϰāĻŋāĻŦāϰā§āϤāύāĻļā§āϞ) | Fixed - faster (āϏā§āĻĨāĻžāϝāĻŧā§ - āĻĻā§āϰā§āϤāϤāϰ) |
Did you know? 340 undecillion is written as 340 followed by 36 zeros! This is why we will likely never run out of IPv6 addresses. (āĻāĻĒāύāĻŋ āĻāĻŋ āĻāĻžāύā§āύ? ā§Šā§Ēā§Ļ āĻāύāĻĄāĻŋāϏāĻŋāϞāĻŋā§āύ āĻšāĻ˛ā§ ā§Šā§Ēā§Ļ-āĻāϰ āĻĒāĻ°ā§ ā§Šā§ŦāĻāĻŋ āĻļā§āύā§āϝ! āĻāĻ āĻāĻžāϰāĻŖā§āĻ āϏāĻŽā§āĻāĻŦāϤ āĻāĻŽāĻžāĻĻā§āϰ āĻāĻāύā§āĻ āĻāĻāĻĒāĻŋāĻāĻŋā§Ŧ āĻ ā§āϝāĻžāĻĄā§āϰā§āϏ āĻĢā§āϰāĻŋā§ā§ āϝāĻžāĻŦā§ āύāĻžāĨ¤)
Number of internet-connected devices worldwide:
| Type (āϧāϰāύ) | IPv4 Examples (āĻāĻĻāĻžāĻšāϰāĻŖ) | Usage (āĻŦā§āϝāĻŦāĻšāĻžāϰ) |
|---|---|---|
| Private (āĻĒā§āϰāĻžāĻāĻā§āĻ) | 10.x.x.x, 172.16-31.x.x, 192.168.x.x | English: Home/office internal, no internet access. āĻŦāĻžāĻāϞāĻž: āĻŦāĻžāϏāĻž āĻŦāĻž āĻ āĻĢāĻŋāϏā§āϰ āĻ āĻā§āϝāύā§āϤāϰā§āĻŖ āĻāĻžāĻā§āϰ āĻāύā§āϝ, āĻāύā§āĻāĻžāϰāύā§āĻā§ āϏāϰāĻžāϏāϰāĻŋ āĻĒā§āϰāĻŦā§āĻļāĻžāϧāĻŋāĻāĻžāϰ āύā§āĻāĨ¤ |
| Public (āĻĒāĻžāĻŦāϞāĻŋāĻ) | 8.8.8.8, 1.1.1.1 | English: Unique on the internet. āĻŦāĻžāĻāϞāĻž: āϏāĻžāϰāĻž āĻŦāĻŋāĻļā§āĻŦā§āϰ āĻāύā§āĻāĻžāϰāύā§āĻā§ āĻāĻāĻŋ āĻ āύāύā§āϝ āĻŦāĻž āĻāĻāύāĻŋāĻāĨ¤ |
| Loopback (āϞā§āĻĒāĻŦā§āϝāĻžāĻ) | 127.0.0.1 (localhost) | English: Access to own device. āĻŦāĻžāĻāϞāĻž: āύāĻŋāĻā§āϰ āĻĄāĻŋāĻāĻžāĻāϏ⧠āĻŦāĻž āϞā§āĻāĻžāϞāĻšā§āϏā§āĻā§ āĻ ā§āϝāĻžāĻā§āϏā§āϏ āĻāϰāĻžāϰ āĻāύā§āϝ āĻŦā§āϝāĻŦāĻšā§āϤ āĻšā§āĨ¤ |
Fun Fact: āĻāĻĒāύāĻžāϰ āϰāĻžāĻāĻāĻžāϰ⧠āϏāĻžāϧāĻžāϰāĻŖāϤ āĻāĻāĻāĻŋ Public IP āĻĨāĻžāĻā§, āĻāĻŋāύā§āϤ⧠āĻāĻĒāύāĻžāϰ āĻĢā§āύ āĻŦāĻž āϞā§āϝāĻžāĻĒāĻāĻĒā§ āĻĨāĻžāĻā§ āĻāĻāĻāĻŋ Private IPāĨ¤ WhatIsMyIP.com āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰ⧠āĻāĻĒāύāĻŋ āĻāĻĒāύāĻžāϰ āĻĒāĻžāĻŦāϞāĻŋāĻ āĻāĻāĻĒāĻŋ āĻā§āĻ āĻāϰāϤ⧠āĻĒāĻžāϰā§āύāĨ¤
āĻāĻĒāύāĻžāϰ āĻĄāĻŋāĻāĻžāĻāϏā§āϰ āĻāĻāĻĒāĻŋ āĻ ā§āϝāĻžāĻĄā§āϰā§āϏ āĻā§āĻāĻā§ āĻĒā§āϤ⧠āύāĻŋāĻā§āϰ āĻāĻŽāĻžāύā§āĻĄāĻā§āϞ⧠āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰā§āύ:
| Operating System (āĻ āĻĒāĻžāϰā§āĻāĻŋāĻ āϏāĻŋāϏā§āĻā§āĻŽ) | Command (āĻāĻŽāĻžāύā§āĻĄ) | Description (āĻŦāϰā§āĻŖāύāĻž) |
|---|---|---|
| Windows | ipconfig |
English: Shows local IP configuration. āĻŦāĻžāĻāϞāĻž: āϞā§āĻāĻžāϞ āĻāĻāĻĒāĻŋ āĻāύāĻĢāĻŋāĻāĻžāϰā§āĻļāύ āĻĻā§āĻāĻžā§āĨ¤ |
| Mac / Linux | ip addr or ifconfig |
English: Displays network interface details. āĻŦāĻžāĻāϞāĻž: āύā§āĻāĻāϝāĻŧāĻžāϰā§āĻ āĻāύā§āĻāĻžāϰāĻĢā§āϏā§āϰ āĻŦāĻŋāϏā§āϤāĻžāϰāĻŋāϤ āĻĻā§āĻāĻžā§āĨ¤ |
| Public IP | curl ifconfig.me |
English: Check your internet (Public) IP from terminal. āĻŦāĻžāĻāϞāĻž: āĻāĻžāϰā§āĻŽāĻŋāύāĻžāϞ āĻĨā§āĻā§ āĻāĻĒāύāĻžāϰ āĻĒāĻžāĻŦāϞāĻŋāĻ āĻāĻāĻĒāĻŋ āĻā§āĻ āĻāϰāĻžāϰ āĻāύā§āϝāĨ¤ |
Quick Tip: āĻāĻĒāύāĻŋ āϝāĻĻāĻŋ āĻāĻāύā§āĻĄā§āĻ āĻāĻāĻāĻžāϰ āĻšāύ, āϤāĻŦā§ PowerShell āĻŦāĻž CMD āĻāĻĒā§āύ āĻāϰā§
ipconfigāϞāĻŋāĻāϞā§āĻ āĻāĻĒāύāĻžāϰ IPv4 Address āĻĻā§āĻāϤ⧠āĻĒāĻžāĻŦā§āύāĨ¤