⌂ IP Address Info - 133.11.56.31

Tools:
Subnet:

133.11.56.0/24

Reverse DNS (PTR):

kea.eri.u-tokyo.ac.jp

Reverse DNS Zone:

56.11.133.in-addr.arpa

Authoritative NS:

dns1.nc.u-tokyo.ac.jp [133.11.0.1] [2001:200:180::35:1]
dns2.nc.u-tokyo.ac.jp [119.245.132.49] [2001:2c0:ce07:f900::2]
dns3.nc.u-tokyo.ac.jp [157.82.0.1] [2001:200:180::35:3]
mozu.eri.u-tokyo.ac.jp [133.11.56.30]

Names that resolve
to this address:
(1)

wwweic.eri.u-tokyo.ac.jp

Last crawled:

2025-12-16 04:16:45 +0000