rs-mastering.eu - robtex.com

rs-mastering.eu

DNSSEC⚠️ Not signed
A2a02:238:f010:1:1:0:a48b:4291🇩🇪 HLKOMM2a02:238::/32 HL komm Telekommunikationsgesellschaft mbH
A213.187.93.49🇩🇪 HLKOMM213.187.64.0/19 HL komm Telekommunikations GmbH
NSa.ns14.net ⭐
A2001:8d8:fe:53:217:160:80:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix1.ui-dns.de
A217.160.80.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix1.ui-dns.de
NSb.ns14.net
A2001:8d8:fe:53:217:160:81:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix1.ui-dns.biz
A217.160.81.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix1.ui-dns.biz
NSc.ns14.net
A2607:f1c0:fe:53:185:132:35:160🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix1.ui-dns.org
A185.132.35.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix1.ui-dns.org
NSd.ns14.net
A2607:f1c0:fe:53:185:132:34:160🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix1.ui-dns.com
A185.132.34.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix1.ui-dns.com
MXmail01.loswebos.de ⭐
A213.187.84.75🇩🇪 HLKOMM213.187.64.0/19 HL komm Telekommunikations GmbH
PTRmail01.loswebos.de
A213.187.93.245🇩🇪 HLKOMM213.187.64.0/19 HL komm Telekommunikations GmbH
PTRmail01.loswebos.de
A213.187.93.246🇩🇪 HLKOMM213.187.64.0/19 HL komm Telekommunikations GmbH
PTRmail01.loswebos.de
TXTv=spf1 mx a ~all
SOAa.ns14.netsupport@loswebos.de 2025-09-24 #2

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1123182523

Subdomains

mail.rs-mastering.eu

Same first word

rs-mastering.eu

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSa.ns14.netb.ns14.netc.ns14.netd.ns14.neta.isp-nameserver.deb.isp-nameserver.dec.isp-nameserver.dens1.net-erftstadt.dens2.net-erftstadt.deMXmail01.loswebos.demail.rs-mastering.euserv7.loswebos.deA213.187.93.492a02:238:f010:1:1:0:a48b:4291212.16.252.65213.187.93.208
○NSa.isp-nameserver.de2016-12-04 → 2018-06-19 · 5 obs
○ 2016-04-15 20:24:22
● 2016-12-04 04:03:12
● 2018-06-19 22:56:04
○ 2026-02-19 07:21:32
○ 2026-04-12 10:33:06
●NSa.ns14.net2026-02-19 → 2026-04-12 · 3 obs
○ 2018-06-19 22:56:04
● 2026-02-19 07:21:32
● 2026-04-12 10:33:06
○NSb.isp-nameserver.de2016-12-04 → 2018-06-19 · 5 obs
○ 2016-04-15 20:24:22
● 2016-12-04 04:03:12
● 2018-06-19 22:56:04
○ 2026-02-19 07:21:32
○ 2026-04-12 10:33:06
●NSb.ns14.net2026-02-19 → 2026-04-12 · 3 obs
○ 2018-06-19 22:56:04
● 2026-02-19 07:21:32
● 2026-04-12 10:33:06
○NSc.isp-nameserver.de2016-12-04 → 2018-06-19 · 5 obs
○ 2016-04-15 20:24:22
● 2016-12-04 04:03:12
● 2018-06-19 22:56:04
○ 2026-02-19 07:21:32
○ 2026-04-12 10:33:06
●NSc.ns14.net2026-02-19 → 2026-04-12 · 3 obs
○ 2018-06-19 22:56:04
● 2026-02-19 07:21:32
● 2026-04-12 10:33:06
●NSd.ns14.net2026-02-19 → 2026-04-12 · 3 obs
○ 2018-06-19 22:56:04
● 2026-02-19 07:21:32
● 2026-04-12 10:33:06
○NSns1.net-erftstadt.de2015-08-20 → 2016-04-15 · 4 obs
● 2015-08-20 19:57:46
● 2016-04-15 20:24:22
○ 2016-12-04 04:03:12
○ 2026-04-12 10:33:06
○NSns2.net-erftstadt.de2015-08-20 → 2016-04-15 · 4 obs
● 2015-08-20 19:57:46
● 2016-04-15 20:24:22
○ 2016-12-04 04:03:12
○ 2026-04-12 10:33:06
○MXmail.rs-mastering.eu2015-08-20 → 2016-04-15 · 4 obs
● 2015-08-20 19:57:46
● 2016-04-15 20:24:22
○ 2016-12-04 04:03:12
○ 2026-04-12 10:33:06
●MXmail01.loswebos.de2018-06-19 → 2026-04-12 · 3 obs
○ 2016-12-04 04:03:12
● 2018-06-19 22:56:04
● 2026-04-12 10:33:06
○MXserv7.loswebos.de2016-12-04 → 2016-12-04 · 4 obs
○ 2016-04-15 20:24:22
● 2016-12-04 04:03:12
○ 2018-06-19 22:56:04
○ 2026-04-12 10:33:06
○A212.16.252.652015-08-20 → 2016-04-15 · 4 obs
● 2015-08-20 19:57:46
● 2016-04-15 20:24:22
○ 2016-12-04 04:03:12
○ 2026-04-12 10:33:06
○A213.187.93.2082016-12-04 → 2016-12-04 · 4 obs
○ 2016-04-15 20:24:22
● 2016-12-04 04:03:12
○ 2018-06-19 22:56:04
○ 2026-04-12 10:33:06
●A213.187.93.492018-06-19 → 2026-04-12 · 3 obs
○ 2016-12-04 04:03:12
● 2018-06-19 22:56:04
● 2026-04-12 10:33:06
●A2a02:238:f010:1:1:0:a48b:42912018-06-19 → 2026-04-12 · 3 obs
○ 2016-12-04 04:03:12
● 2018-06-19 22:56:04
● 2026-04-12 10:33:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euy.dns.eu, si.dns.eu, x.dns.eu, w.dns.eu...-
rs-mastering.eud.ns14.net, c.ns14.net, a.ns14.net, b.ns14.net-

✅ Authoritative Response

Server:185.132.34.160

NS records: d.ns14.net, c.ns14.net, a.ns14.net, b.ns14.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rs-mastering.eu (unsigned zone)

⏱️ Timing

Total: 655ms | Queries: -

📄 Records

TypeCountSample Data
A1213.187.93.49
AAAA12a02:238:f010:1:1:0:a48b:4291
NS4d.ns14.net, c.ns14.net...
MX1mail01.loswebos.de (pri: 10)
TXT1v=spf1 mx a ~all
SOA1a.ns14.net support.loswebos.de

Analysis

Hierarchy

rs-mastering.eu is a parent of mail.rs-mastering.eu.

IP Addresses

rs-mastering.eu points to two IP numbers: 2a02:238:f010:1:1:0:a48b:4291 and 213.187.93.49.

Other host names such as gift-baskets-europe.com, www.h2d2.de, mail.cgportal.de, advancedweb.de and esc-erftstadt.de share IP numbers with rs-mastering.eu.

Name Servers

rs-mastering.eu is delegated to four name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.

At least part of the name servers for rs-mastering.eu are shared with other domains, for instance lampereisen.at, wuerfelhausverlag.de, pinkdots.co.uk, bigdate24.de and s-schwarz.com.

These name servers are commonly used alongside ns1.ihk.de and ns2.ihk.de.

Host names with two IP numbers:

a.ns14.net points to: 2001:8d8:fe:53:217:160:80:160 and 217.160.80.160

b.ns14.net points to: 2001:8d8:fe:53:217:160:81:160 and 217.160.81.160

c.ns14.net points to: 2607:f1c0:fe:53:185:132:35:160 and 185.132.35.160

d.ns14.net points to: 2607:f1c0:fe:53:185:132:34:160 and 185.132.34.160

Mail Servers

The mail server for rs-mastering.eu is mail01.loswebos.de.

rs-mastering.eu uses the same mail server setup as other domains, for instance loamgrui.at, nuck.de, delightmedia.de, rapschrift.com and united-sales.net.

Some mail servers are shared between rs-mastering.eu and other domains, for instance mantsch.de.

these mail servers are frequently used alongside the mail servers mantsch-de.mail.protection.outlook.com.

mail01.loswebos.de points to IP numbers 213.187.84.75, 213.187.93.245 and 213.187.93.246.