WWW.RTSAK.COM - 1st-class.ch

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1st-class.ch checked at 2025-09-28T19:10:38.905Z 287ms 85/85/85 100% R:15

`1st-class.ch`

MX	`mx03.secure-mailgate.com`
		A	46.243.88.174^{🇩🇪 media:Webline Internet Solutions}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.176^{🇩🇪 media:Webline Internet Solutions}
			PTR	`node04.secure-mailgate.com`
MX	`mx04.secure-mailgate.com`
		A	46.243.88.175^{🇩🇪 media:Webline Internet Solutions}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.177^{🇩🇪 media:Webline Internet Solutions}
			PTR	`node04.secure-mailgate.com`
NS	`ns2.checkdomain.de`
		A	2a01:4f8:2b02:a88::106 ^{🇩🇪 Hetzner}
			PTR	`ns2.checkdomain.de`
		A	5.9.190.98^{🇩🇪 Hetzner}
			PTR	`ns2.checkdomain.de`
NS	`ns.checkdomain.de`
		A	2a02:2b80:101:5000::9 ^{🇩🇪 media:Webline Internet Solutions}
		A	109.237.143.11^{🇩🇪 media:Webline Internet Solutions}
			PTR	`ns1.checkdomain.de`
A	176.9.208.201^{🇩🇪 Hetzner}
		PTR	`app01.funnelcockpit.com`

1st-class.info

1st-class.eu

1st-class.co.uk

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1st-class.net

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1st-class.co.uk

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1st-class.com

1st-class.net

1st-class.ch

1st-class.ch points to an IP address: 176.9.208.201.

other host names include www.fit4u.de, app01.funnelcockpit.com, mail.bringbrot.de, hausbau.com and mail.123fitvital.com; they share IP numbers with 1st-class.ch.

Two name servers ns2.checkdomain.de and ns.checkdomain.de handle the delegation for 1st-class.ch.

1st-class.ch shares the same name server setup as other domains, for instance interapp.ch, brucker-bau.de, contaris.info, frank-fuchs.net and brainloop.de.

Host names with two IP numbers:

ns2.checkdomain.de points to 2a01:4f8:2b02:a88::106 and 5.9.190.98.

ns.checkdomain.de points to 2a02:2b80:101:5000::9 and 109.237.143.11.

1st-class.ch is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.

1st-class.ch uses the same mail server setup as other domains, for instance clickdas.de, tobiasbaeumler.de, carstenehlers.de, vipemail.de and keine-eile.de.

1st-class.ch shares at least some mail servers with other domains, for instance db-a.de.

Host names with two IP numbers:

dbq