Reverse DNS IP Address Lookup

Perform a Reverse DNS Lookup for any IP Address

117.52.99.144

Reverse DNS Lookup

WhoisReverse IPDiagnostics

Reverse DNS Results

Found 73 hostnames associated with this IP address:

HostnameWHOISDNS
stgclub.cuk.eduViewView
welfare.cuk.eduViewView
stgcn.cuk.eduViewView
www.cyberkorea.ac.krViewView
notice5.koreacu.ac.krViewView
stggo.cuk.eduViewView
cafe.krcu.ac.krViewView
stgmeval.cuk.eduViewView
xn--299a9hr4mn4f98fn6gh9md70a.xn--3e0b707eViewView
mycuk.krViewView
go.cyberkorea.ac.krViewView
preschool.cuk.eduViewView
stggrad.cuk.eduViewView
stgqkorean-en.cuk.eduViewView
stgcounsel.cuk.eduViewView
issue.cuk.eduViewView
stglix.cuk.eduViewView
stgeng.cuk.eduViewView
www.virtuallab.ac.krViewView
stgeval.cuk.eduViewView
grad.cyberkorea.ac.krViewView
link.koreacu.ac.krViewView
rule.cuk.eduViewView
stgrbf.cuk.eduViewView
stgwww.cuk.eduViewView
stgkorean-en.cuk.eduViewView
stgkorean-cn.cuk.eduViewView
rci.cyberkorea.ac.krViewView
krcu.ac.krViewView
go.krcu.ac.krViewView
stgpayams.cuk.eduViewView
stgmember.cuk.eduViewView
stgfuture.cuk.eduViewView
apply.cuk.eduViewView
www.mycuk.ac.krViewView
stgkorean.cuk.eduViewView
virtuallab.ac.krViewView
stgpayems.cuk.eduViewView
xn--299a59i1ye99e85fvwl.xn--3e0b707eViewView
mycuk.ac.krViewView
coding.cuk.eduViewView
www.mycuk.krViewView
stgctl.cuk.eduViewView
stgqkorean.cuk.eduViewView
smart.cyberkorea.ac.krViewView
stgams.cuk.eduViewView
stgcms.cuk.eduViewView
stgems.cuk.eduViewView
stgcsd.cuk.eduViewView
www.stglix.cuk.eduViewView
notice1.koreacu.ac.krViewView
club.cyberkorea.ac.krViewView
rep.cyberkorea.ac.krViewView
blog.cuk.eduViewView
e-camp.krcu.ac.krViewView
eng.cyberkorea.ac.krViewView
iis.cuk.eduViewView
staff.cuk.eduViewView
stgrci.cuk.eduViewView
stgpracticum.cuk.eduViewView
office365.cuk.eduViewView
smart.mycuk.krViewView
cyberkorea.ac.krViewView
notice2.koreacu.ac.krViewView
dream.koreacu.ac.krViewView
notice4.koreacu.ac.krViewView
ecamp.cyberkorea.ac.krViewView
dream.cuk.eduViewView
stgemail.cuk.eduViewView
notice3.koreacu.ac.krViewView
webmail.cuk.eduViewView
stgneoexam.cuk.eduViewView
www.korean.cuk.eduViewView

About Reverse DNS Lookup

Reverse DNS lookup (rDNS) translates an IP address back to a hostname. This is accomplished through PTR (pointer) records in the DNS system.

Reverse DNS is commonly used for:

  • Email server verification and spam prevention
  • Network troubleshooting and diagnostics
  • Security analysis and threat identification
  • Logging and audit trails

Not all IP addresses have reverse DNS records configured. The IP address owner is responsible for setting up PTR records with their internet service provider or hosting company.