Mikrotik router Layer7 regexp block access by DNS zones
I trying to make regex for block resources with specific DNS zones only for example .ru
I tried several regex but something Mikrotik router specific and expressions not work...
This list of patterns not work and I not understand why, because in online test tools all work...
^.+(\.ru\/|\.ru$).*$
(\^*.ru$|\^*.ru\/)
^.+(\^*.ru$|\^*.ru\/).*$
^.+(\.ru$|\.ru\/).*$
^(.*ru\/.*|.*ru$.*)$
https://wiki.mikrotik.com/wiki/Manual:Regular_Expressions
https://rubular.com/r/7wS6i3pi6pxJdI
I need help to find what's wrong with expressions in my list
Solution
Regex in mikrotik is a bit simplified, not everything works unfortunately
The solution to your problem:
Regexp:
(\.ru$)|(\.ru\.)
Mikrotik Telminal:
/ip dns static add address=1.1.1.1 regexp="(\\.ru$)|(\\.ru\\.)"
WinBox:
- Return elements from a list that match a pattern
- convert/compile regular expressions to C code
- How to make the regex negative lookbehind consume discarded text?
- Generate words that fit in Guids (just for fun)
- Insert newlines before sequences of all-caps words
- Convert all uppercase words in a string to title case
- Add a character in between regex
- RegExp testing fails when string is validated in RegExp tools
- VSCODE snippet PHP to fill namespace automatically
- Regular expression to extract text between square brackets & last string out of the square bracket
- What is the difference between a plus and a star in regex?
- Extract class names from JAR with special formatting
- How to replace a comma with a dot in a number (or any replacement)
- regex to match at certain string and not followed by another string using notepad++
- RegEx for matching UK Postcodes
- Why does the grep command select more than expected?
- Regex for ISO 8601 durations
- Regular expression for number with length of 4, 5 or 6
- Regex to match a whole number not ending in some digits
- Can anyone lead me to DEFINE assertions documentation for regular expressions?
- Regex to find string not followed by separator and 1 or 2 digits
- Regex for quoting unquoted XML attributes
- Regex to extract all the rows from CSV - Apache Nifi
- 12-digit regex for phone number
- regex to exclude lowercase only strings, but save strings which contain capital
- Extract year with an optional plus right after from a string using PHP regex
- missing quotation marks on keys in JSON
- Regex for a valid hashtag
- Enumerate Possible Matches of Regular Expression in Java
- camelCase to underscore in vi(m)