CF1759004897555-tsm20250927195623

WWW.RTSAK.COM - dzungle.ms.mff.cuni.cz

Search for IP or hostnames:

dzungle.ms.mff.cuni.cz checked at 2025-09-27T20:28:17.538Z 417ms 60/60/60 100% R:19

`dzungle.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	2001:718:1e03:801::3 ^{🇨🇿 CESNET}
			PTR	`dzungle.ms.mff.cuni.cz`
	A	195.113.20.3^{🇨🇿 CESNET}
			PTR	`dzungle.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

3.20.113.195.in-addr.arpa

3.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.0.8.0.3.0.e.1.8.1.7.0.1.0.0.2.ip6.arpa

AI analysis

dzungle.ms.mff.cuni.cz resolves to two IP numbers: 2001:718:1e03:801::3 and 195.113.20.3.

dzungle.ms.mff.cuni.cz is handled by two mail servers: smtp1.ms.mff.cuni.cz and smtp2.ms.mff.cuni.cz.

dzungle.ms.mff.cuni.cz has the same mail server setup as other domains, including cgg.mff.cuni.cz, pikomat.ms.mff.cuni.cz, diana.ms.mff.cuni.cz, ksvi.mff.cuni.cz and braille.ms.mff.cuni.cz.

dzungle.ms.mff.cuni.cz shares some mail servers with other domains, at least partially, such as amis.mff.cuni.cz, cz.freebsd.org, obluda.cz, www.freebsd.cz and freebsd.cz.

These mail servers are often used with ns.ms.mff.cuni.cz, dual.ms.mff.cuni.cz, smtp.n.mff.cuni.cz and ns.obluda.cz.

Host names with two IP numbers:

smtp1.ms.mff.cuni.cz points to: 2001:718:1e03:801::4 and 195.113.20.4

smtp2.ms.mff.cuni.cz points to: 2001:718:1e03:801::5 and 195.113.20.5

dbq

eAlAtXC CF johedugfp 2025-09-27