WWW.RTSAK.COM - tech-support.koeln
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tech-support.koeln checked at 2025-09-25T12:27:02.888Z 566ms 90/90/90 100% R:22tech-support.koeln
| MX | mail.tech-support.koeln | ||||||
| A | 2a01:4f8:120:2800::2 🇩🇪 Hetzner | ||||||
| A | 162.55.141.19🇩🇪 Hetzner | ||||||
| PTR | mail.tech-support.koeln | ||||||
| NS | root-dns.netcup.net | ||||||
| A | 2a03:4000:0:1::e1e1 🇩🇪 netcup GmbH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup GmbH | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7 🇩🇪 netcup GmbH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup GmbH | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44 🇩🇪 netcup GmbH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup GmbH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 2a03:4000:30:be3a::14:9399 🇩🇪 netcup GmbH | ||||||
| A | 91.204.46.187🇩🇪 netcup GmbH | ||||||
| PTR | a2ebb.netcup.net | ||||||
koeln
| NS | ns1.dns.business | ||||||
| NS | dns.ryce-rsp.com | ||||||
| NS | ns1.ryce-rsp.com | ||||||
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mail.tech-support.koeln |
Starts with same word
Starts similarily
AI analysis
The parent of mail.tech-support.koeln is tech-support.koeln.
Two IP numbers are pointed to by tech-support.koeln: 2a03:4000:30:be3a::14:9399 and 91.204.46.187.
other host names include rastenhof.weblico.at, cps.de, www.autograms.net, cctop.biz and bv57niedersedlitz.de; they share IP numbers with tech-support.koeln.
tech-support.koeln is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
tech-support.koeln at least partially shares name servers with other domains, for instance mb-edv.de, message2mobile.de, hotz.at, wwonline.de and crazygame.eu.
Host names with two IP numbers:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225; second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199; third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
tech-support.koeln is handled by a single mail server, mail.tech-support.koeln.
The mail server setup for tech-support.koeln is the same as for other domains, such as techsupportkoeln.de.
mail.tech-support.koeln resolves to two IPs: 2a01:4f8:120:2800::2 and 162.55.141.19.