Tools:
Subnet:
Reverse DNS (PTR):
m216-1.server4u.cz
Reverse DNS Zone:
3.1.0.0.8.6.5.1.1.0.0.2.ip6.arpa
Authoritative NS:
Names that resolve
to this address:
(13)
to this address:
(13)
Last crawled:
2025-12-16 15:10:27 +0000