CF1763659077911-tsm20251116095642

WWW.RTSAK.COM - r23-r51.cesnet.cz

Search for IP or hostnames:

r23-r51.cesnet.cz checked at 2025-11-20T17:17:57.882Z 372ms 25/25/25 100% R:16 allDone:true timedOut:false

`r23-r51.cesnet.cz`

	A	195.113.179.234^{🇨🇿 CESNET}
			PTR	`r23-r51.cesnet.cz`

`cesnet.cz`

	MX	`ag1.cesnet.cz`
	MX	`ag2.cesnet.cz`
	NS	`nsa.cesnet.cz`
	NS	`nsa.ten.cz`
	NS	`decsys.vsb.cz`
	NS	`nsa.ces.net`
	A	2001:718:ff05:108::93 ^{🇨🇿 CESNET}
	A	78.128.246.93^{🇨🇿 CESNET}

rank #100561 globally
rank #390 in the tld

PTR for

234.179.113.195.in-addr.arpa

AI analysis

r23-r51.cesnet.cz resolves to one IP number: 195.113.179.234.

dbq