regex to find ip address python
r'(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})'regex to find ip address python
r'(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})'validate ip address python
Validate IP Address Python:
def ip_checkv4(ip):
parts=ip.split(".")
if len(parts)<4 or len(parts)>4:
return "invalid IP length should be 4 not greater or less than 4"
else:
while len(parts)== 4:
a=int(parts[0])
b=int(parts[1])
c=int(parts[2])
d=int(parts[3])
if a<= 0 or a == 127 :
return "invalid IP address"
elif d == 0:
return "host id should not be 0 or less than zero "
elif a>=255:
return "should not be 255 or greater than 255 or less than 0 A"
elif b>=255 or b<0:
return "should not be 255 or greater than 255 or less than 0 B"
elif c>=255 or c<0:
return "should not be 255 or greater than 255 or less than 0 C"
elif d>=255 or c<0:
return "should not be 255 or greater than 255 or less than 0 D"
else:
return "Valid IP address ", ip
p=raw_input("Enter IP address")
print ip_checkv4(p)Copyright © 2021 Codeinu
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