Tools:
Subnet:
Reverse DNS (PTR):
nginx02.math.ntnu.no
Reverse DNS Zone:
4.0.0.8.5.0.3.0.0.0.7.0.1.0.0.2.ip6.arpa
Authoritative NS:
Names that resolve
to this address:
(4)
to this address:
(4)
Last crawled:
2025-12-14 23:28:34 +0000