What is intranet of e-commerce?

An Intranet is a company-specific network that uses software programs based on the Internet TCP/IP protocol and common Internet user interfaces such as the web browser. Simply put, an Intranet is the application of Internet technologies within an organization private LAN or WAN network.

Is online business and e-commerce the same?

The Difference Between E-Business and E-Commerce. Some people use the terms “e-business” and “e-commerce” interchangeably, but they aren’t synonymous. To put it simply, e-commerce refers to buying and selling online, while e-business encompasses all business conducted online.

What is extranet example?

It provides controlled access to authorized people outside of the company. Much like the intranet, it allows for private communication, document and knowledge sharing, and transfers between crucial external partners and an organization. A good example of an extranet network would be Sharepoint.

What is the advantage of extranet?

Advantages of extranet Key benefits of extranets allow you to: communicate and collaborate more effectively – with clients, customers and stakeholders via a secure network. integrate supply chains – eg consolidate processes such as online ordering, order tracking and inventory management.

What is extranet and its features?

Extranet is an attempt to extend the Internal networks to the business partners that are located outside the firewall. Intranet is the company-wide internal system that serves the needs of internal community. Features of Extranet are: Enhanced communication: Company-wide business and value-added communications.

How much are IP addresses worth?

The severe scarcity of such 32-bit network addresses has given them significant market value: right now, each IPv4 address is worth between $20 and $30 apiece, meaning that Murai’s seven-eights of a /8 address block, representing 14.7 million addresses, is, for now, worth anywhere between $294m and $441m.

Who owns Arin?

American Registry for Internet Numbers

Founded	April 18, 1997
Location	Chantilly, Virginia, United States 38°54′37.9″N 77°26′35.7″WCoordinates: 38°54′37.9″N 77°26′35.7″W
Area served	show List
Key people	John Curran (President and CEO) Richard Jimmerson (COO)
Website	www.arin.net

How do I reverse lookup my IP address?

To clarify, with a Reverse DNS Lookup, you query the IP address to find the hostname. Therefore, by entering the IP address into the Reverse DNS Lookup Tool, you are able to find the domain name associated with the corresponding IP. For example, one IP address of Google.com is 74.125. 142.147.

How do I reverse DNS?

Type in an IP address (for example 8.8. 8.8) and press enter and the tool will make a reverse DNS lookup and return the name record for that IP address.

How do I reverse lookup a DNS record?

Solution

Open the DNS Management snap-in.
If an entry for the DNS server you want to connect to does not exist, right-click on DNS in the left pane and select Connect to DNS Server.
Expand the server in the left pane and click on Reverse Lookup Zones.
Right-click on Reverse Lookup Zones and select New Zone.
Click Next.

How do I check my PTR?

Two Methods to Check PTR Record and Reverse DNS Lookup

Microsoft Windows [Version 10.0. 18362. 418]
C:\Users\DCW-3>nslookup 54.243. 154. xx.
Server: hotspot. niagahoster. co.
Address: 192.168. 8.1.
Name: ec2-54-243-154-xx. compute-1. amazonaws.
Address: 54.243. 154. xx.

How do I check my PTR record?

Command 6) nslookup -type=PTR 172.217. 3.174 – This version of the command specifies PTR records with the -type flag.

How do I get a PTR record?

To create a PTR Record, complete the following:

From the Cloud Services Portal, click Manage -> DNS -> Zones.
Click the DNS view.
Click the zone.
Click Create -> Record and select PTR Record from the drop-down list.
On the Create PTR Record page, select or specify the following:
Click Save & Close to save.