Home
Facebook Crawler uses IPv6
Tags:, , ,

Facebook Crawler uses IPv6

August 12, 2015 No Comments facebook, search, SEO

The Facebook Crawler (or Facebots) uses the following user-agent string. The User Agent is a string that can be used to identify the visitors. It can also be analysed by this online tool i.e. User Agent Parser

facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)
facebookexternalhit/1.1
Facebot

On System.Online, it catches the Facebot with the following snapshot and that clearly shows that the Facebots are using ipv6 addresses.

ipv6 Facebook Crawler uses IPv6 facebook search SEO

facebots – ipv6

Why IPV6? because IPv4 are almost being used-up and become a sparse resource while IPv6 is more than enough for everybody in the world.

Related Article

–EOF (The Ultimate Computing & Technology Blog) —

GD Star Rating
loading...
259 words
Last Post: Abuse Use of API - Server Attacked and IP Blocked - Case Study
Next Post: CI Server Failed After Upgrading Dotfuscator

The Permanent URL is: Facebook Crawler uses IPv6

Related posts:

  1. Displaying a File with Line Number on Linux Shells There are many ways to show line numbers when displaying text files. For example, in...
  2. Get a Random and Hopefully Interesting Adage Online – Fortune-Teller (API) The linux is a fun place to work at. It provides interesting commands such as...
  3. Why and How to Turn Off Ping (ICMP) for Servers? The ping command is popular and it is often used to tell if a server...
  4. Webhosting Review: Disappointing Fasthosts Web hosting, you break my heart I don’t work for fasthosts and I don’t normally write bad reviews but I have...
  5. How to Delete Nodes from Binary Tree and Make a Forest? Given the root of a binary tree, each node in the tree has a distinct...
  6. CRC32 Calculator (Javascript) CRC (Cyclic Redundancy Checksum)  is a quick method to compute a value (or sometimes known...
  7. Teaching Kids Programming – Two Array Intersection Algorithms Teaching Kids Programming: Videos on Data Structures and Algorithms Given two arrays, write a function...
  8. SteemJs: How Many Witnesses are Running on 23.1? How many witnesses are running on 23.1 and how many of them are active? It...

Leave a Reply