⌂ IP Address Info - 2001:638:90a:d000::21

Tools:
Subnet:

2001:638:90a::/48

Reverse DNS (PTR):

dns1.ifw-dresden.de

Reverse DNS Zone:

a.0.9.0.8.3.6.0.1.0.0.2.ip6.arpa

Authoritative NS:

dns1.ifw-dresden.de [193.174.238.117] [2001:638:90a:d000::21]
dns2.ifw-dresden.de [193.174.238.111] [2001:638:90a:d000::22]

Names that resolve
to this address:
(1)

dns1.ifw-dresden.de

Last crawled:

2025-12-15 12:49:35 +0000