⌂ IP Address Info - 193.174.13.51

Tools:
Subnet:

193.174.13.0/24

Reverse DNS (PTR):

portal.cert.dfn.de

Reverse DNS Zone:

13.174.193.in-addr.arpa

Authoritative NS:

deneb.dfn.de [192.76.176.9] [2001:638:800:1::9]
robin.dfn-cert.de [193.174.13.65]
dns1.rrz.uni-hamburg.de [134.100.33.228] [2001:638:710:21::531]
dns2.rrz.uni-hamburg.de [134.100.33.229] [2001:638:710:21::532]
rzdspc1.informatik.uni-hamburg.de [134.100.9.61]

Names that resolve
to this address:
(1)

portal.cert.dfn.de

Last crawled:

2025-12-13 21:08:59 +0000