In my Last post,You all know get to know about the Ip address and its Importance.Now,i will Begin with the structure of IP address,and then i will discuss about the methods,that how to get useful information about the victim's network.and how to represents a Ip address.
Structure Of ip Addresses
Ip address is a 32 bit address divided into 4 fields of 8 bits,each containing a number between 1 and 255 with a small pause between them.A normal Ip address might look like 203.94.35.12
.In the above ip address,->
203 represents first 8 bits
94 represents second 8 bits
35 represents third 8 bits
12 represents fourth 8 bits
Classes Of IP Address
Ip Addresses are Divided into Five Classes .On the Basis of these Classes,You can easily get some useful information about the victims network by simply viewing the Ip address.
Class Range
Class A 0.0.0.0 - 126.255.255.255
Class B 128.0.0.0-191.255.255.255
Class C 192.0.0.0-223.255.255.255
Class D 224.0.0.0-239.255.255.255
Class E 240.0.0.0-255.255.255.255
From the above table ,You can Easily identify the class of ip Address for Any Known IP Address.For example- IP address 202.127.98.78 is a Class C Ip Address,Because the First 8 bits lie in the range of Class C Ip addresses.So you Only need to check only first 8 bits to know,in which class the given Ip address lies.
Now,You are able to know atleast the class of IP address,in which it lies.Now what information you can get from the ip address.?
For example-The Ip address is aa.bb.cc.dd
1.If the ip address belongs to Class A,Then First 8 Bits would be used as network Id,and rest of the 24 bits belongs to host's id.
2.If the ip address belongs to Class B,then First 16 bits for network id,and rest 16 bits for Host's Id.
3.If the Ip address belongs to Class C,then first 24 bits for network id,and rest 8 bits for Host Id.
4.if the Ip address belongs to Class D,It Represents a 32 bit Multicast Group Id.
5.Class E IP address are not in use.
Now the question is,what do u get to know from the network id and host id.
network id can give you the idea,the how many networks exist .and it have a network id dis one.and host id give you information about the number of hosts in this particular network.to which victim's Ip belongs.
Decimal Notation of Ip address- 106.10.170.118
Domain Name server (DNS)- www.yahoo.com
Hexadecimal Representation of Ip address- 6AAAA76
Binary Representation of Ip adress- 110101010101010101001110110
Octal Representation of Ip address- 0152.012.0252.0166 (Note:- Prescribe every bit with 0)
Dword Representation of Ip address- 111848054(its a decimal notation of the hexadecimal in one)
Note:-You can use Programming Calculator In Windows Os To carry out These conversions
Trick of the Hacker: You can Use These Ip addresses,if some website is Blocked like in your schools,colleges and organizations.But some Browsers Some notations,some not.So try Well.Play with it.As much you try,you will gain some knowledge.
If Any Questions or Queries,Ask me in Comments,:-)
Structure Of ip Addresses
Ip address is a 32 bit address divided into 4 fields of 8 bits,each containing a number between 1 and 255 with a small pause between them.A normal Ip address might look like 203.94.35.12
.In the above ip address,->
203 represents first 8 bits
94 represents second 8 bits
35 represents third 8 bits
12 represents fourth 8 bits
Classes Of IP Address
Ip Addresses are Divided into Five Classes .On the Basis of these Classes,You can easily get some useful information about the victims network by simply viewing the Ip address.
Class Range
Class A 0.0.0.0 - 126.255.255.255
Class B 128.0.0.0-191.255.255.255
Class C 192.0.0.0-223.255.255.255
Class D 224.0.0.0-239.255.255.255
Class E 240.0.0.0-255.255.255.255
From the above table ,You can Easily identify the class of ip Address for Any Known IP Address.For example- IP address 202.127.98.78 is a Class C Ip Address,Because the First 8 bits lie in the range of Class C Ip addresses.So you Only need to check only first 8 bits to know,in which class the given Ip address lies.
Now,You are able to know atleast the class of IP address,in which it lies.Now what information you can get from the ip address.?
For example-The Ip address is aa.bb.cc.dd
1.If the ip address belongs to Class A,Then First 8 Bits would be used as network Id,and rest of the 24 bits belongs to host's id.
2.If the ip address belongs to Class B,then First 16 bits for network id,and rest 16 bits for Host's Id.
3.If the Ip address belongs to Class C,then first 24 bits for network id,and rest 8 bits for Host Id.
4.if the Ip address belongs to Class D,It Represents a 32 bit Multicast Group Id.
5.Class E IP address are not in use.
Now the question is,what do u get to know from the network id and host id.
network id can give you the idea,the how many networks exist .and it have a network id dis one.and host id give you information about the number of hosts in this particular network.to which victim's Ip belongs.
How to Know Your Own Computer's IP address
Its very simple to know your owns computers ip address,by which,you can be contacted.or which is being recorded by the various websites,which you visits.or which helps the police to caught you,if you are doing any illegal or malicious activity on internet. i am sure,you must be ambicious to know it now.
Simply open the browser,and connect to the website www.whatismyip.com
It will Display Your's own ip address like this:-
So,now You can Know your own ip Address,And practise to get infromation about your network using the method taught earlier in this post.This is your work now.if any problem arises,then please ask me in comments.
Representation of IP address
We can Represents Ip address in various forms,like octal,hexadecimal notation,etc.But We Usually express in Decimal Notation.Now i am going to discuss about the various representation of ip addresses by taking a live example:-
For Example -www.yahoo.com
Firstly we need to find its Ip address,
- Just Go to Run
- And enter Cmd there,and press Ok.
- Write the command "ping www.yahoo.com".
Domain Name server (DNS)- www.yahoo.com
Hexadecimal Representation of Ip address- 6AAAA76
Binary Representation of Ip adress- 110101010101010101001110110
Octal Representation of Ip address- 0152.012.0252.0166 (Note:- Prescribe every bit with 0)
Dword Representation of Ip address- 111848054(its a decimal notation of the hexadecimal in one)
Note:-You can use Programming Calculator In Windows Os To carry out These conversions
Trick of the Hacker: You can Use These Ip addresses,if some website is Blocked like in your schools,colleges and organizations.But some Browsers Some notations,some not.So try Well.Play with it.As much you try,you will gain some knowledge.
If Any Questions or Queries,Ask me in Comments,:-)
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