CF1759544327324-tsm20251003185623

WWW.RTSAK.COM - folderchecker.de

Search for IP or hostnames:

folderchecker.de checked at 2025-10-04T02:18:47.308Z 302ms 91/91/91 100% R:18

folderchecker.de

MXmx03.secure-mailgate.com
A46.243.88.174🇩🇪 media:Webline Internet Solutions
PTRnode03.secure-mailgate.com
A46.243.88.176🇩🇪 media:Webline Internet Solutions
PTRnode04.secure-mailgate.com
MXmx04.secure-mailgate.com
A46.243.88.175🇩🇪 media:Webline Internet Solutions
PTRnode03.secure-mailgate.com
A46.243.88.177🇩🇪 media:Webline Internet Solutions
PTRnode04.secure-mailgate.com
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 🇩🇪 media:Webline Internet Solutions
A109.237.143.11🇩🇪 media:Webline Internet Solutions
PTRns1.checkdomain.de
A91.203.110.232🇩🇪 media:Webline Internet Solutions
PTRhost232.checkdomain.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

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AI analysis

The parent of mail.folderchecker.de is folderchecker.de.

folderchecker.de points to a single IP: 91.203.110.232.

Other host names, for instance jir.at, paul-haustechnik.de, tph-gmbh.com, xn--passivhaustre-6ob.com and tm-i.ch share IP numbers with folderchecker.de.

Two name servers ns2.checkdomain.de and ns.checkdomain.de handle delegation for folderchecker.de.

folderchecker.de uses the same name server setup as other domains, for example bohusch.com, secamare.com, beautymaster-hannover.com, wils.ch and bionic-surface.de.

folderchecker.de shares name servers with other domains at least in part, for instance 37.35.46.in-addr.arpa.

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

folderchecker.de is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.

folderchecker.de has the same mail server setup as other domains, including integrationskurse-bsi.de, karateseura.fi, my-favorite.de, prickie.de and toenges.info.

folderchecker.de shares at least partially some mail servers with other domains, for instance pfarrei-ihrlerstein.de and vhs-nortorf.de.

Host names with two IP numbers:

mx03.secure-mailgate.com points to: 46.243.88.174 and 46.243.88.176

mx04.secure-mailgate.com points to: 46.243.88.175 and 46.243.88.177

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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JFinjJO CF johedugfp 2025-10-04