python - socket.gaierror: [Ernno 1104] -


i'm trying make ip resolver website using gethostbyname , error get:

file "wexec.py", line 39, in hell   ipname = socket.gethostbyname('http://%s') % (hcon) socket.gaierror: [errno 11004] getaddrinfo failed

i have attempted fix , tried putting ('www.youtube.com') , worked. i'm not sure i'm doing wrong. here code:

def hell():      hcon = raw_input(fore.red + style.bright + "website: ")     urlopen = urllib2.urlopen('http://%s:80' % (hcon))       ipname = socket.gethostbyname('http://%s') % (hcon)     print(strftime("[%h:%m:%s]", gmtime()) + " found ip: %s " % (ipname))     enter = raw_input("press enter or other key continue.")  hell()

so do? can help?

for start, bracketing off. rather than:

ipname = socket.gethostbyname('http://%s') % (hcon)

it should be:

ipname = socket.gethostbyname('http://%s' % (hcon))

by closing call gethostbyname early, prevented %s string formatting taking place, meaning name contained literal %s rather value of hcon.

i'm not sure should including http:// in host name either. hostname not same url. want remove url type front, in case may simplify to:

ipname = socket.gethostbyname(hcon)

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