CF1757254935711-tsm20250907140122

DNSWHOIS.INFO - dual.ms.mff.cuni.cz

Search for IP or hostnames:

dual.ms.mff.cuni.cz checked at 2025-09-07T14:22:15.693Z 222ms 64/64/64 100% R:17

`dual.ms.mff.cuni.cz`

	MX	`dual.ms.mff.cuni.cz`
			A	195.113.20.6^{🇨🇿 CESNET}
				PTR	`dual.ms.mff.cuni.cz`
	MX	`smtp1.ms.mff.cuni.cz`
			A	2001:718:1e03:801::4 ^{🇨🇿 CESNET}
				PTR	`smtp1.ms.mff.cuni.cz`
			A	195.113.20.4^{🇨🇿 CESNET}
				PTR	`smtp1.ms.mff.cuni.cz`
	MX	`smtp2.ms.mff.cuni.cz`
			A	2001:718:1e03:801::5 ^{🇨🇿 CESNET}
				PTR	`smtp2.ms.mff.cuni.cz`
			A	195.113.20.5^{🇨🇿 CESNET}
				PTR	`smtp2.ms.mff.cuni.cz`
	A	195.113.20.6^{🇨🇿 CESNET}
			PTR	`dual.ms.mff.cuni.cz`

`ms.mff.cuni.cz`

	NS	`david.ruk.cuni.cz`
	NS	`golias.ruk.cuni.cz`
	NS	`ns.ms.mff.cuni.cz`
	MX	`smtp1.ms.mff.cuni.cz`
	MX	`smtp2.ms.mff.cuni.cz`
	NS	`sns.ms.mff.cuni.cz`
	NS	`ns.n.mff.cuni.cz`

PTR for
`6.20.113.195.in-addr.arpa`

MX for
`dual.ms.mff.cuni.cz`

Starts with same word
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`ulad.com`
`ladu.com`
`ulda.ru`

AI analysis

The server dual.ms.mff.cuni.cz is utilized for mail services for dual.ms.mff.cuni.cz.

Together, smtp1.ms.mff.cuni.cz, smtp2.ms.mff.cuni.cz, and dual.ms.mff.cuni.cz are frequently utilized as a mail server.

IP number 195.113.20.6 is pointed to by dual.ms.mff.cuni.cz.

Three mail servers, dual.ms.mff.cuni.cz, smtp1.ms.mff.cuni.cz, and smtp2.ms.mff.cuni.cz, are responsible for handling dual.ms.mff.cuni.cz.

Other domains such as n.mff.cuni.cz, gamedev.cuni.cz, kolej.mff.cuni.cz, popelka.ms.mff.cuni.cz, and braille.mff.cuni.cz share at least some mail servers with dual.ms.mff.cuni.cz.

The mail servers www.freebsd.cz, smtp.n.mff.cuni.cz, amis.mff.cuni.cz, ns.ms.mff.cuni.cz, and ns.obluda.cz are frequently utilized in conjunction.

IP address for dual.ms.mff.cuni.cz is 195.113.20.6.

smtp1.ms.mff.cuni.cz is associated with two IP addresses: 2001:718:1e03:801::4 and 195.113.20.4.

smtp2.ms.mff.cuni.cz resolves to two IP addresses: 2001:718:1e03:801::5 and 195.113.20.5.

dbq

GCAIVOo CF johedugfp 2025-09-07