Tools:
Subnet:
Reverse DNS (PTR):
ns.felk.cvut.cz
Reverse DNS Zone:
6.1.2.0.0.0.8.1.7.0.1.0.0.2.ip6.arpa
Authoritative NS:
Names that resolve
to this address:
(1)
to this address:
(1)
ns.felk.cvut.cz
Last crawled:
2025-12-15 07:43:28 +0000