WC -Sx- Jones wrote:
PCRE 4.5 revisited :(
I am trying to reduce this into something "smaller/shorter" -
/213\.37\.(?:(?:(?:1(?:[5-9][0-9])|(?:2(?:0|1|2|3|4)[0-9])|(?:25[0-1]))))\.\d{1,3}/
Sorry - I don't mean to be vague. I normally would use a CIDR to match:
# 213.37.150.0 - 213.37.251.255
If I understand, you want to match IP addresses in the above range?
untested:
/ 213\.
37\.
(?:1[5-9][0-9]|2(?:[1-4][0-9]|5[0-1]))\.
\d{1,3}
/x
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