CF1759367052065-tsm20251001211114

WWW.RTSAK.COM - first-class-concept.de

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first-class-concept.de checked at 2025-10-02T01:04:12.042Z 364ms 71/71/71 100% R:13

first-class-concept.de

MXmail.first-class-concept.de
A212.111.236.236🇩🇪 IBH IT-Service GmbH
PTRmail.first-class-concept.de
NSns1.ns-serve.net
A2001:67c:2394:2::1001 🇩🇪 Vautron Rechenzentrum AG
PTRns1.ns-serve.net
A195.191.92.140🇩🇪 Vautron Rechenzentrum AG
PTRns1.ns-serve.net
NSns2.ns-serve.net
A2001:67c:2394:4::1001 🇩🇪 Vautron Rechenzentrum AG
PTRns2.ns-serve.net
A195.191.93.140🇩🇪 Vautron Rechenzentrum AG
PTRns2.ns-serve.net
A62.138.219.135🇩🇪 Plusserver GmbH
PTR2019.dtele.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

first-class-concept.de is parent of mail.first-class-concept.de.

first-class-concept.de points to a single IP: 62.138.219.135.

Other host names, for instance www.freiberger-sommernaechte.de, palazzo-der-sinne.de, waltke.de, xn--mhle-uhren-9db.de and www.rheingoenheimer.de share IP numbers with first-class-concept.de.

first-class-concept.de's delegation is to two name servers ns1.ns-serve.net and ns2.ns-serve.net.

first-class-concept.de shares the same name server configuration as other domains, such as medicmap.org, enclosures.at, plauen-links.de, metelmannfinanz.de and lipodoc.info.

Host names with two IP numbers: ns1.ns-serve.net points to 2001:67c:2394:2::1001 and 195.191.92.140; ns2.ns-serve.net points to 2001:67c:2394:4::1001 and 195.191.93.140

first-class-concept.de is served by a single mail server, mail.first-class-concept.de.

first-class-concept.de shares the same mail server setup as other domains, such as events-in-dresden.de and sommerarena.de.

mail.first-class-concept.de points to IP number 212.111.236.236.

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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