Tools:
Subnet:
Reverse DNS (PTR):
ns.ipsj.or.jp
Reverse DNS Zone:
0/26.39.239.210.in-addr.arpa
Authoritative NS:
Names that resolve
to this address:
(0)
to this address:
(0)
(none found)
Last crawled:
2025-12-13 15:36:23 +0000