Regular Expressions 101

Explanation
Pro

Negated Character Class[^\r\n\s]*

*matches any number of characters outside the set below:

\ra carriage return (ASCII 13)

\na line-feed (newline) character (ASCII 10)

\sany whitespace character

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Group 1(rsgsv|rsgsv\.net)

1st Alternativersgsv

rsgsvthe literal text rsgsv (case sensitive)

2nd Alternativersgsv\.net

rsgsvthe literal text rsgsv (case sensitive)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

netthe literal text net (case sensitive)

Group 2($|\/[^\r\n\s]*|\s)

1st Alternative$

$end of line

2nd Alternative\/[^\r\n\s]*

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

Negated Character Class[^\r\n\s]*

*matches any number of characters outside the set below:

\ra carriage return (ASCII 13)

\na line-feed (newline) character (ASCII 10)

\sany whitespace character

3rd Alternative\s

\sany whitespace character

.*any character (except for line terminators), repeated any number of times

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

[^\r\n\s]*\.(rsgsv|rsgsv\.net)($|\/[^\r\n\s]*|\s).*

bounce-mc.us17_88678681.378839-tri.susanti=balaikartini.com@mail78.suw151.rsgsv

bounce-mc.us17_88678681.378839-tri.susanti=balaikartini.com@mail78.suw151.rsgsv