⌂ IP Address Info - 78.128.211.42

Tools:
Subnet:

78.128.211.0/24

Reverse DNS (PTR):

perfmon.cesnet.cz

Reverse DNS Zone:

211.128.78.in-addr.arpa

Authoritative NS:

nsa.ces.net [195.113.144.205] [2001:718:1:1::144:205]
nsa.cesnet.cz [195.113.144.228] [2001:718:1:101::144:228]

Names that resolve
to this address:
(1)

speedtest.cesnet.cz

Last crawled:

2025-12-14 20:09:13 +0000