WWW.RTSAK.COM - 1class.su

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1class.su checked at 2025-09-30T17:44:03.129Z 409ms 116/116/116 100% R:18

`1class.su`

MX	`mx1.masterhost.ru`
		A	90.156.132.120^{🇷🇺 Masterhost}
			PTR	`mx1.masterhost.ru`
NS	`ns1.masterhost.ru`
		A	2a00:15f8:a000:11:1:1:1:53 ^{🇷🇺 Masterhost}
			PTR	`ns1.masterhost.ru`
		A	90.156.137.50^{🇷🇺 Masterhost}
			PTR	`ns1.masterhost.ru`
NS	`ns2.masterhost.ru`
		A	2a00:15f8:a000:12:1:1:2:53 ^{🇷🇺 Masterhost}
			PTR	`ns2.masterhost.ru`
		A	90.156.133.161^{🇷🇺 Masterhost}
			PTR	`ns2.masterhost.ru`
NS	`ns.masterhost.ru`
		A	2a00:15f8:a000:10:1:1:0:53 ^{🇷🇺 Masterhost}
			PTR	`ns.masterhost.ru`
		A	90.156.136.116^{🇷🇺 Masterhost}
			PTR	`ns.masterhost.ru`
A	2a00:15f8:a000:5:1:11:0:9875 ^{🇷🇺 Masterhost}
A	2a00:15f8:a000:5:1:12:0:9875 ^{🇷🇺 Masterhost}
A	2a00:15f8:a000:5:1:13:0:9875 ^{🇷🇺 Masterhost}
A	2a00:15f8:a000:5:1:14:0:9875 ^{🇷🇺 Masterhost}
A	90.156.201.80^{🇷🇺 Masterhost}
		PTR	`fe.shared.masterhost.ru`
A	90.156.201.93^{🇷🇺 Masterhost}
		PTR	`fe.shared.masterhost.ru`
A	90.156.201.110^{🇷🇺 Masterhost}
		PTR	`fe.shared.masterhost.ru`
A	90.156.201.111^{🇷🇺 Masterhost}
		PTR	`fe.shared.masterhost.ru`

`su`

	NS	`a.dns.ripn.net`
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`

Starts with same word

1class.co.il

1class.at

1class.se

1class.ro

1class.app

1class.su

1class.dk

1class.net

1class.it

1class.co.uk

1class.ru

1class.kg

1class.com

1class.de

Starts similarily

class1.cz

class1.k12.ar.us

1class.co.il

class1.com.br

class1.com

1class.at

class1.co.kr

1class.se

class1.media

1class.ro

class1.dk

1class.app

1class.su

class1.co.uk

1class.dk

1class.net

class1.net

class1.fi

1class.it

class1.ru

1class.co.uk

1class.ru

1class.kg

1class.com

1class.de

class1.de

AI analysis

1class.su resolves to eight IP numbers: 2a00:15f8:a000:5:1:11:0:9875, 2a00:15f8:a000:5:1:12:0:9875, 2a00:15f8:a000:5:1:13:0:9875, 2a00:15f8:a000:5:1:14:0:9875, 90.156.201.80, 90.156.201.93, 90.156.201.110 and 90.156.201.111.

Other host names, for instance restus.ru, moviestars.ru, tell.su, www.oktay.ru and yfa1.ru share IP numbers with 1class.su.

1class.su is delegated to three name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.

1class.su at least partially shares name servers with other domains, including vodafilter.ru, sonictrade.ru, niikamin.ru, sushko.ru and repair.ru.

Host names with two IP numbers:

ns1.masterhost.ru: 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50

ns2.masterhost.ru: 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161

ns.masterhost.ru: 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116

A single mail server handles 1class.su, mx1.masterhost.ru.

1class.su shares the same mail server setup as other domains, for instance a-v-g.ru, maxi-samara.ru, vag.su, reahim.ru and ambit.ru.

1class.su shares at least some mail servers with other domains, for instance acsm.ru, oko-capitalgroup.com and aquapure.ru.

Host name mx1.masterhost.ru resolves to a single IP: 90.156.132.120.

dbq