Tools:
Subnet:
Reverse DNS (PTR):
ns1.surfnet.nl
Reverse DNS Zone:
a.0.0.8.1.0.0.0.0.1.6.0.1.0.0.2.ip6.arpa
Authoritative NS:
Names that resolve
to this address:
(1)
to this address:
(1)
ns1.surfnet.nl
Last crawled:
2025-12-13 23:39:34 +0000