CF1761679032906-tsm20251027103946

DNSWHOIS.INFO - 209.84.193.in-addr.arpa

Search for IP or hostnames:

209.84.193.in-addr.arpa checked at 2025-10-28T19:17:12.881Z 1390ms 57/57/57 100% R:20

209.84.193.in-addr.arpa

NSns1.slu.cz
A2001:718:2601:386::64 🇨🇿 CESNET2
PTRns1.slu.cz
A193.84.206.100🇨🇿 CESNET2
PTRns1.slu.cz
NSns2.slu.cz
A2001:718:2201:209::5 🇨🇿 CESNET2
PTRns2.slu.cz
A193.84.209.5🇨🇿 CESNET2
PTRns2.slu.cz
NSnsa.ces.net
A2001:718:1:1::144:205 🇨🇿 CESNET2
PTRnsa.ces.net
A195.113.144.205🇨🇿 CESNET2
PTRnsa.ces.net

84.193.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

209.84.193.in-addr.arpa is a parent of 8.209.84.193.in-addr.arpa, 27.209.84.193.in-addr.arpa, 25.209.84.193.in-addr.arpa, 51.209.84.193.in-addr.arpa, 23.209.84.193.in-addr.arpa and a few other host names.

209.84.193.in-addr.arpa is delegated to three name servers: ns1.slu.cz, ns2.slu.cz and nsa.ces.net.

209.84.193.in-addr.arpa at least partially shares name servers with other domains, for instance chemtk.cz, du.cesnet.cz, 0-25.193.113.195.in-addr.arpa, 151.128.78.in-addr.arpa and 214.113.195.in-addr.arpa.

These name servers are commonly used alongside decsys.vsb.cz, nsa.cesnet.cz, ns.muni.cz, ns1.cro.cz, ns2.cro.cz, ns-01.fel.cvut.cz, ns-02.fel.cvut.cz, academy.cas.cz, ns2.muni.cz and rock.math.slu.cz.

Host ns1.slu.cz points to 2001:718:2601:386::64 and 193.84.206.100; Host ns2.slu.cz points to 2001:718:2201:209::5 and 193.84.209.5; Host nsa.ces.net points to 2001:718:1:1::144:205 and 195.113.144.205.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

nNAotkc CF johedugfp 2025-10-28