CF1763386785313-tsm20251116095642

WWW.RTSAK.COM - blue-selection.ch

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blue-selection.ch checked at 2025-11-17T13:39:45.099Z 2202ms 77/77/77 100% R:9 allDone:true timedOut:false

blue-selection.ch

MXblue-selection.ch
A2a01:4a0:2002:4:1da9:a99f:5423:3cf1 🇩🇪 XIRRA
PTRparking.checkdomain.de
A130.185.109.77🇩🇪 XIRRA
PTRparking.checkdomain.de
NSns2.checkdomain.de
A2a01:4f8:2b02:a88::106 🇩🇪 Hetzner
PTRns2.checkdomain.de
A5.9.190.98🇩🇪 Hetzner
PTRns2.checkdomain.de
NSns.checkdomain.de
A2a02:2b80:101:5000::9 🇩🇪 CLOUDPIT
A109.237.143.11🇩🇪 CLOUDPIT
PTRns1.checkdomain.de
A2a01:4a0:2002:4:1da9:a99f:5423:3cf1 🇩🇪 XIRRA
PTRparking.checkdomain.de
A130.185.109.77🇩🇪 XIRRA
PTRparking.checkdomain.de

ch

NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

MX for

Starts with same word

Starts similarily

AI analysis

blue-selection.ch serves as a mail server for blue-selection.ch.

blue-selection.ch resolves to two IP numbers: 2a01:4a0:2002:4:1da9:a99f:5423:3cf1 and 130.185.109.77.

Other host names, for instance reschool.de, bd-trust.info, dagv.net, i-love-sex.asia and ck4u.de share IP numbers with blue-selection.ch.

Two name servers ns2.checkdomain.de and ns.checkdomain.de handle delegation for blue-selection.ch.

blue-selection.ch uses the same name server setup as other domains, for example lkhn.de, badaligroup.com, sportnahrung.de, subaru-aschaffenburg.de and lass-es-dir-gut-gehen.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

blue-selection.ch is handled by a single mail server, blue-selection.ch.

Host blue-selection.ch resolves to two IPs: 2a01:4a0:2002:4:1da9:a99f:5423:3cf1 and 130.185.109.77.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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