ROBTEX.COM - rdns1.felk.cvut.cz

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rdns1.felk.cvut.cz checked at 2025-12-23T01:23:22.386Z 2196ms 30/30/30 100% R:9 allDone:true timedOut:false

`rdns1.felk.cvut.cz`

	A	2001:718:2:1611:0:1:0:90^{🇨🇿 CESNET2}
			PTR	`rdns1.felk.cvut.cz`
	A	147.32.80.9^{🇨🇿 CESNET2}
			PTR	`rdns1.felk.cvut.cz`

`felk.cvut.cz`

	NS	`nsa.ces.net`
	NS	`ns-01.fel.cvut.cz`
	NS	`ns-02.fel.cvut.cz`
	MX	`mailgw.felk.cvut.cz`
	A	2001:718:2:1621::18^{🇨🇿 CESNET2}
	A	147.32.82.18^{🇨🇿 CESNET2}

PTR for

9.80.32.147.in-addr.arpa

0.9.0.0.0.0.0.0.1.0.0.0.0.0.0.0.1.1.6.1.2.0.0.0.8.1.7.0.1.0.0.2.ip6.arpa

AI analysis

rdns1.felk.cvut.cz resolves to two IP numbers: 2001:718:2:1611:0:1:0:90 and 147.32.80.9.