Whois & Analysis for marker.to

Twitter is an online news and social networking service where users post and interact with messages, "tweets," restricted to 140 characters.

Registered users can post tweets, but those who are unregistered can only read them.

Users access Twitter through its website interface, SMS or a mobile device app.

Twitter Inc. is based in San Francisco, California, United States, and has more than 25 offices around the world.

Sharpie is a brand of writing instruments (mainly permanent marker pens) manufactured by Newell Brands, a public company, headquartered in Hoboken, NJ.

Originally designating a single permanent marker, the Sharpie brand has been widely expanded and can now be found on a variety of previously unrelated permanent and non-permanent pens and markers formerly marketed under other brands.

A pen (Latin: penna, feather) is a writing implement used to apply ink to a surface, such as paper, for writing or drawing.

Historically, reed pens, quill pens, and dip pens were used, with a nib dipped in ink.

Ruling pens allow precise adjustment of line width, and still find a few specialized uses, but technical pens such as the Rapidograph are more commonly used.

Modern types also include ballpoint, rollerball, fountain, and felt or ceramic tip pens.

A marker pen, fineliner, marking pen, felt-tip marker, felt-tip pen, flow, marker or texta (in Australia) or sketch pen (in India), is a pen which has its own ink-source, and a tip made of porous, pressed fibers such as felt.

A permanent marker consists of a container (glass, aluminum or plastic) and a core of an absorbent material.

This filling serves as a carrier for the ink.

The upper part of the marker contains the nib that was made in earlier time of a hard felt material, and a cap to prevent the marker from drying out.

Until the early 1990s the most common solvents that were used for the ink were toluene and xylene.

These two substances are both harmful and characterized by a very strong smell.

Today, the ink is usually made on the basis of alcohols (e.g. 1-propanol, 1-butanol, diacetone alcohol and cresols).

Markers may be waterproof, dry-erase, or permanent which will be further expanded on in this article.

The World Wide Web (abbreviated WWW or the Web) is an information space where documents and other web resources are identified by Uniform Resource Locators (URLs), interlinked by hypertext links, and can be accessed via the Internet.

English scientist Tim Berners-Lee invented the World Wide Web in 1989.

He wrote the first web browser computer program in 1990 while employed at CERN in Switzerland.

The Web browser was released outside of CERN in 1991, first to other research institutions starting in January 1991 and to the general public on the Internet in August 1991.