⌂ IP Address Info - 2001:690:21a0:1010::b

Tools:
Subnet:

2001:690:21a0::/48

Reverse DNS (PTR):

dns1.iscte.pt

Reverse DNS Zone:

0.1.0.1.0.a.1.2.0.9.6.0.1.0.0.2.ip6.arpa

Authoritative NS:

ns02.fccn.pt [193.136.2.228] [2001:690:a80:4001::200]
dns1.iscte.pt [193.136.188.8] [2001:690:21a0:1010::b]
dns3.iscte.pt [193.136.188.9] [2001:690:21a0:1010::c]

Names that resolve
to this address:
(1)

dns1.iscte.pt

Last crawled:

2025-12-16 18:43:01 +0000