CF1757483882626-tsm20250910043407

WWW.RTSAK.COM - frontend.cz

Search for IP or hostnames:

frontend.cz checked at 2025-09-10T05:58:02.605Z 342ms 83/83/83 100% R:22

`frontend.cz`

	MX	`mx.web4u.cz`
			A	2001:1568::7012 ^{🇨🇿 WEB4U}
				PTR	`mx.web4u.cz`
			A	81.91.87.12^{🇨🇿 WEB4U}
				PTR	`mx.web4u.cz`
	NS	`ns2.web4u.cz`
			A	2a02:a40:100:28ff::12 ^{🇨🇿 Radiokomunikace}
				PTR	`ns2.web4u.cz`
			A	85.207.53.12^{🇨🇿 Radiokomunikace}
				PTR	`ns2.web4u.cz`
	NS	`ns.web4u.cz`
			A	2001:1568:fd::241 ^{🇨🇿 WEB4U}
				PTR	`ns.web4u.cz`
			A	185.14.224.241^{🇨🇿 WEB4U}
				PTR	`ns.web4u.cz`
	A	2a01:28:ca:125::1 ^{🇨🇿 SH.cz}
	A	88.86.119.233^{🇨🇿 SH.cz}
			PTR	`antani.clanwars.cz`

`cz`

	NS	`a.ns.nic.cz`
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`

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AI analysis

frontend.cz points to two IP numbers: 2a01:28:ca:125::1 and 88.86.119.233.

IP numbers are shared between frontend.cz and other host names like oabk.cz, mx.oabk.cz, lustitel.cz, www.gkolin.cz, and jergym.cz.

Two name servers, ns2.web4u.cz and ns.web4u.cz, are delegated to frontend.cz.

The name server setup of frontend.cz is shared with other domains such as wfs.cz, emetropol.cz, juckveld.cz, cinematime.cz, and impea.cz.

ns2.web4u.cz and ns.web4u.cz both point to pairs of IP numbers.

For ns2.web4u.cz, the IPs are 2a02:a40:100:28ff::12 and 85.207.53.12, while for ns.web4u.cz, they are 2001:1568:fd::241 and 185.14.224.241.

The mail server, mx.web4u.cz, manages frontend.cz.

Just like other domains such as tarpanadvisory.cz, bryant.cz, acneup.com, hotelgondola.cz, and b4b-inkasso.com, frontend.cz also has the same mail server setup.

Other domains such as marketo.cz, dentino.cz, toulava-ubytovani.com, nerrox.cz, and darkysvenovanim.cz share some mail servers, at least partially, with frontend.cz.

The mail servers mx1.mailchannels.net and mx2.mailchannels.net are typically utilized in conjunction with these mail servers.

mx.web4u.cz points to two IP numbers: 2001:1568::7012 and 81.91.87.12.

dbq

boWTQDR CF johedugfp 2025-09-10