In all likelihood, you do not want to send mail that is electronic to any of the addresses listed in this page.

Here is a proper link. The evil ones should be able to pick this up.

Here is a not-so-proper link, with the highly significant character URL-encoded. The evil ones might be able to pick this up.

This one isn't even a link, but maybe those evil ones will pick it up anyway: ernie-x@i-195-137-83-162.freedom2surf.net

What if it ended with a full stop, as every good sentence should do?: kermit-x@i-195-137-83-162.freedom2surf.net.

What if we put spaces in a critical place?: beaker-x @ i-195-137-83-162.freedom2surf.net

Or newlines (in the source)?: scooter-x @ i-195-137-83-162.freedom2surf.net

HTML line breaks?: crazy-harry-x
@
i-195-137-83-162.freedom2surf.net

Here's one where the 'at' character is disguised: miss-piggy-x@i-195-137-83-162.freedom2surf.net

Here's one where the 'at' character is disguised in hex: animal-x@i-195-137-83-162.freedom2surf.net

Here's one where the entire string is disguised: robin-x@i-195-137-83-162.freedom2surf.net

Here's one where all characteristic punctuation is disguised with words: fozzie-x at i-195-137-83-162 dot freedom2surf dot net

What about inserting things that only a human could remove?: statler-x@NOSPAM.i-195-137-83-162.freedom2surf.net

There's one in a comment after this paragraph. It should be completely ignored. But who knows?!

Here is a proper link. The evil ones should be able to pick this up.

Here is a not-so-proper link, with the highly significant character URL-encoded. The evil ones might be able to pick this up.

This one isn't even a link, but maybe those evil ones will pick it up anyway: m-ernie-x@mirdin.co.uk

What if it ended with a full stop, as every good sentence should do?: m-kermit-x@mirdin.co.uk.

What if we put spaces in a critical place?: m-beaker-x @ mirdin.co.uk

Or newlines (in the source)?: m-scooter-x @ mirdin.co.uk

HTML line breaks?: m-crazy-harry-x
@
mirdin.co.uk

Here's one where the 'at' character is disguised: m-miss-piggy-x@mirdin.co.uk

Here's one where the 'at' character is disguised in hex: m-animal-x@mirdin.co.uk

Here's one where the entire string is disguised: m-robin-x@mirdin.co.uk

Here's one where all characteristic punctuation is disguised with words: m-fozzie-x at mirdin dot co dot uk

What about inserting things that only a human could remove?: m-statler-x@NOSPAM.mirdin.co.uk

There's one in a comment after this paragraph. It should be completely ignored. But who knows?!