Regular Expressions 101

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Community Patterns

2

IPv4 Validator

Created·2015-09-10 08:17
Flavor·Python
no description available
Submitted by dannyo
1

IPv4 extraction

Created·2014-04-04 13:05
Flavor·Python
no description available
Submitted by Jacob
1

IPv4+CIDR(optional)

Created·2023-11-22 15:10
Flavor·Python
Strict validator for IPv4 with optional CIDR Disallows 00 in any octet
Submitted by ophers
1

IPv4

Created·2022-12-25 15:03
Flavor·Python
| Regex | Number | | :----------: | :-----------: | | 1?1-9]?\d | 0-99, 110-199 | | [12\d | 100-149, 200-249 | | 25[0-5] | 250-255 | Some wrong code : 1?\d?\d|2[0-4]\d|25[0-5] and \d{1,2}|1\d\d|2[0-4]\d|25[0-5] both includes 00-09
Submitted by MicroMicrocosm
1

URL matching with HTTP(s) and IPv4 with Port

Created·2019-06-23 22:51
Flavor·Python
no description available
Submitted by anonymous
-2

IPv4

Created·2015-06-19 13:07
Flavor·Python
allows for all legal IPv4 addresses
Submitted by anonymous
0

IPv4 address with description

Created·2016-09-05 18:30
Flavor·Python
Match an IPv4 address and its description delimited by a 'newline' paragraph
Submitted by edoz90
0

ipv4

Created·2015-06-10 07:56
Flavor·Python
no description available
Submitted by anonymous
0

https://regex101.com/r/lS4dV7/1

Created·2015-09-04 05:48
Flavor·Python
ipv4 address matching
Submitted by Unknown
-3

IPv4 address

Created·2016-04-06 17:12
Flavor·Python
Matches any IPv4 address
Submitted by anonymous
-1

Bluecoat Upstream ipv4-2

Created·2016-08-31 01:57
Flavor·Python
Log: Bluecoat Event Type: Upstream Ref to Json: "Sources/Bluecoat/ipv4-2
Submitted by anonymous
0

match ipv4 dynamic add

Created·2023-06-12 14:33
Flavor·Python
match ipv4 dynamic add
Submitted by anonymous
0

Match IPv4 with CIDR mask

Created·2023-02-27 08:37
Flavor·Python
Parses data to match IPv4 addresses along with CIDR mask.
Submitted by anonymous
0

Procurar por IPv4

Created·2022-06-09 04:19
Flavor·Python
Match em um IPv4 válido
Submitted by anonymous
0

IPv4 Address +/- CIDR Slash Notation

Created·2022-01-30 07:01
Updated·2023-07-24 11:27
Flavor·Python
Grabs an IPv4 address, and if it has a CIDR slash notation, then grab that too.
Submitted by dboyd42
0

IPv4 address from text

Created·2021-11-07 07:39
Flavor·Python
Found in here, stackoverflow url.
Submitted by anonymous
0

IPv4 matcher

Created·2019-01-10 09:27
Flavor·Python
find all IPv4 addresses in text
Submitted by anonymous
0

ipv4 addresses

Created·2022-12-01 17:46
Flavor·Python
Valid ip addreses
Submitted by anonymous
0

IPV4

Created·2021-03-02 22:12
Updated·2021-03-05 12:43
Flavor·Python
no description available
Submitted by anonymous
0

IPV4

Created·2020-03-03 19:09
Flavor·Python
no description available
Submitted by anonymous
0

Match actual IPv4 addresses and 3306 port

Created·2018-12-09 09:24
Flavor·Python
no description available
Submitted by anonymous
0

Ignore only the IPv4 Network & Broadcast IP's

Created·2018-06-08 03:31
Flavor·Python
Using two similar sets of /22 IP ranges (192.168.100.1/22 & 192.168.200.1/22); Select all IP's, ignoring only the Network & Broadcast IP's.
Submitted by Jason
0

ipv4 per line

Created·2018-04-14 18:34
Flavor·Python
no description available
Submitted by anonymous
0

valid - IPv4

Created·2017-09-28 14:56
Flavor·Python
no description available
Submitted by tpons
0

valid - IPv4

Created·2017-09-28 14:53
Flavor·Python
no description available
Submitted by Tpons

Community Library Entry

0

Regular Expression
Created·2021-03-02 22:12
Updated·2021-03-05 12:43
Flavor·Python

r"
\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\b
"
g
Open regex in editor

Description

no description available

Submitted by anonymous