1 00:00:02,700 --> 00:00:03,450 Welcome back. 2 00:00:03,480 --> 00:00:06,580 In this video, you will learn what is an IP and what is their domain. 3 00:00:07,260 --> 00:00:10,690 So there are many computers on the World Wide Web or the Internet. 4 00:00:10,980 --> 00:00:15,090 And if my computer wants to talk to your computer, then I need to know your address. 5 00:00:15,690 --> 00:00:19,350 If I want to come to your home, I need to know your address, because there are many houses in your 6 00:00:19,350 --> 00:00:21,020 city and there are many cities in the world. 7 00:00:21,300 --> 00:00:22,440 I need to know your address. 8 00:00:22,800 --> 00:00:25,840 If I want to call you, I need to know your phone number. 9 00:00:26,220 --> 00:00:31,500 Similarly, on the Internet, if my computer wants to talk to your computer, then I need to know some 10 00:00:31,500 --> 00:00:33,130 kind of address of your computer. 11 00:00:33,570 --> 00:00:35,630 That address is called your IP. 12 00:00:36,150 --> 00:00:37,920 Go to Google dot com and such. 13 00:00:37,950 --> 00:00:40,430 What is maybe you'll see your IP there. 14 00:00:40,860 --> 00:00:42,950 That number you see there is your IP. 15 00:00:43,740 --> 00:00:44,970 Now, what is your domain? 16 00:00:45,870 --> 00:00:50,280 When you want to watch a video from YouTube dotcom, you will type, you will go to your browser and 17 00:00:50,280 --> 00:00:50,650 you will die. 18 00:00:50,740 --> 00:00:51,620 YouTube dot com. 19 00:00:52,170 --> 00:00:55,080 You have never tied the IP address of YouTube dot com. 20 00:00:55,590 --> 00:00:56,810 You only type the name. 21 00:00:57,240 --> 00:01:03,090 So when I want to call you, I will have saved your contact details in my phone with your name. 22 00:01:03,390 --> 00:01:05,130 I will never remember your phone number. 23 00:01:05,250 --> 00:01:06,450 I just remember your name. 24 00:01:06,810 --> 00:01:12,490 I can type in my name and I press call and my phone will automatically dilute number because it's saved. 25 00:01:13,140 --> 00:01:19,320 Similarly, other kinds of server which are called DNS servers, domain names out there like true colors 26 00:01:19,320 --> 00:01:19,940 of the Internet. 27 00:01:20,280 --> 00:01:26,040 So Truecaller has all the details of phone number and guy who's calling. 28 00:01:26,070 --> 00:01:28,650 So there are servers on the Internet which are called DMSO. 29 00:01:28,830 --> 00:01:34,290 They have all the details of what is the name of their domain, like which domain corresponds to which 30 00:01:34,290 --> 00:01:35,100 IP address. 31 00:01:35,400 --> 00:01:42,240 So if you type YouTube dot com, your browser will go to that DNS over and ask him, tell me the IP 32 00:01:42,240 --> 00:01:43,470 address of this website. 33 00:01:43,560 --> 00:01:49,530 That server will tell your browser that IP address of YouTube dot com is this, this, this, and then 34 00:01:49,530 --> 00:01:55,590 your browser will go to that address and when the browser goes through that address, that server will 35 00:01:55,590 --> 00:01:57,600 respond with the video you want to watch. 36 00:01:57,810 --> 00:02:01,650 So domain I like the contact cards in your phone. 37 00:02:02,280 --> 00:02:07,140 You cannot remember the IP address of all the websites, but you can remember the name of the website. 38 00:02:07,800 --> 00:02:10,020 So IP is your address on the Internet. 39 00:02:10,290 --> 00:02:14,640 Domain name is a way by which you can remember the IP address. 40 00:02:14,650 --> 00:02:19,440 You don't have to remember like whereas you only have to remember that domain's YouTube dot com is their 41 00:02:19,440 --> 00:02:19,830 domain. 42 00:02:19,830 --> 00:02:22,920 Facebook dot com is their domain, Google dot com is their domain. 43 00:02:23,430 --> 00:02:24,390 These are called domain. 44 00:02:24,900 --> 00:02:27,810 Pokeno, I will tell you a new way to open Facebook. 45 00:02:28,830 --> 00:02:32,040 First, go to Google and type IP of the website. 46 00:02:41,630 --> 00:02:46,160 And then click the first site, you can click and you say, I'm going to like this one. 47 00:02:51,360 --> 00:02:59,150 Now, before I find out, Diaby, I assure you that my book is already long been a first open book in 48 00:02:59,160 --> 00:03:01,730 a normal way, which is why I will not come. 49 00:03:02,080 --> 00:03:03,130 I will present. 50 00:03:03,570 --> 00:03:06,040 Now, this is how I normally open Facebook. 51 00:03:07,440 --> 00:03:10,790 Now I am going to find out the IP address or the looks of it. 52 00:03:11,190 --> 00:03:15,600 I'm going to copy paste the website here and then I press this button, find IP. 53 00:03:19,900 --> 00:03:28,080 Now, the IP addresses to that number at the last one five seven eight two four zero one three five. 54 00:03:28,480 --> 00:03:29,650 It's like a phone number. 55 00:03:30,370 --> 00:03:36,320 If I copy paste this number into my browser, I will open that same page book. 56 00:03:36,340 --> 00:03:40,670 OK, I'm going to now see Facebook in front of you. 57 00:03:41,740 --> 00:03:46,150 So these are two ways to open Facebook, but which I showed you is very difficult. 58 00:03:46,160 --> 00:03:47,510 So that's why we don't do that. 59 00:03:47,860 --> 00:03:49,570 That's why there are domain names. 60 00:03:49,930 --> 00:03:51,880 We don't want to remember that we are No. 61 00:03:52,000 --> 00:03:52,180 One. 62 00:03:52,180 --> 00:03:53,810 I remember only the name of the website. 63 00:03:54,500 --> 00:03:57,230 So this was IP and this was a domain. 64 00:03:57,820 --> 00:03:58,790 So, you know, NextRadio. 65 00:03:58,810 --> 00:03:59,290 Thank you.