master-classes.eu - robtex.com

master-classes.eu

DNSSEC⚠️ Not signed
NSns2.inwx.de ⭐ 🔒
A2001:67c:10b8::104🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.anycastdns.ch
PTRns2.inwx.ch
PTRns2.inwx.com
PTRns2.inwx.de
PTRb.xnameserver.de
PTRns2.inwx.es
PTRns.domrobot.net
A176.97.158.104🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.anycastdns.ch
PTRns2.inwx.ch
PTRns2.inwx.com
PTRns2.inwx.de
PTRb.xnameserver.de
PTRns2.inwx.es
PTRns.domrobot.net
NSns.inwx.de 🔒
A2001:67c:1bc::104🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.anycastdns.ch
PTRns.inwx.ch
PTRns.domrobot.com
PTRns.inwx.com
PTRns.inwx.de
PTRa.xnameserver.de
PTRns.inwx.es
A192.174.68.104🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.anycastdns.ch
PTRns.inwx.ch
PTRns.domrobot.com
PTRns.inwx.com
PTRns.inwx.de
PTRa.xnameserver.de
PTRns.inwx.es
NSns3.inwx.eu
A2a02:d500::53🇩🇪 INWX2a02:d500::/29
PTRc.xnameserver.de
PTRns3.inwx.eu
PTRns.domrobot.org
A45.87.158.53🇩🇪 INWX45.87.158.0/23
PTRc.xnameserver.de
PTRns3.inwx.eu
PTRns.domrobot.org
SOAns.inwx.dehostmaster@inwx.de 2023-12-03 #0

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=1121520905

Same first word

master-classes.de
master-classes.com
master-classes.eu
master-classes.ru

DNS History

9 records (3 active, 6 former)

20162017201820192020202120222023202420252026NSns.inwx.dens2.inwx.dens3.inwx.euns01.one.comns02.one.comMXmxcluster1.one.commxcluster2.one.comA46.30.212.22246.30.213.70
●NSns.inwx.de2026-03-01 → 2026-03-01 · 2 obs
○ 2016-08-14 13:02:48
● 2026-03-01 15:32:46
○NSns01.one.com2015-08-07 → 2016-08-14 · 3 obs
● 2015-08-07 11:38:38
● 2016-08-14 13:02:48
○ 2026-03-01 15:32:46
○NSns02.one.com2015-08-07 → 2016-08-14 · 3 obs
● 2015-08-07 11:38:38
● 2016-08-14 13:02:48
○ 2026-03-01 15:32:46
●NSns2.inwx.de2026-03-01 → 2026-03-01 · 2 obs
○ 2016-08-14 13:02:48
● 2026-03-01 15:32:46
●NSns3.inwx.eu2026-03-01 → 2026-03-01 · 2 obs
○ 2016-08-14 13:02:48
● 2026-03-01 15:32:46
○MXmxcluster1.one.com2015-08-07 → 2016-08-14 · 3 obs
● 2015-08-07 11:38:38
● 2016-08-14 13:02:48
○ 2026-03-01 15:32:46
○MXmxcluster2.one.com2015-08-07 → 2016-08-14 · 3 obs
● 2015-08-07 11:38:38
● 2016-08-14 13:02:48
○ 2026-03-01 15:32:46
○A46.30.212.2222015-08-07 → 2016-03-24 · 4 obs
● 2015-08-07 11:38:38
● 2016-03-24 22:16:36
○ 2016-08-14 13:02:48
○ 2026-03-01 15:32:46
○A46.30.213.702016-08-14 → 2016-08-14 · 3 obs
○ 2016-03-24 22:16:36
● 2016-08-14 13:02:48
○ 2026-03-01 15:32:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
master-classes.euns2.inwx.de, ns.inwx.de, ns3.inwx.eu2 records

✅ Authoritative Response

Server: 45.87.158.53

NS records: ns2.inwx.de, ns.inwx.de, ns3.inwx.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for master-classes.eu (unsigned zone)

⏱️ Timing

Total: 828ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns.inwx.de, ns2.inwx.de...
SOA1ns.inwx.de hostmaster.inwx.de

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.inwx.eu, ns3.inwx.eu)

Analysis

Name Servers

master-classes.eu is delegated to three name servers: ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.

master-classes.eu at least partially shares name servers with other domains, including alphaklinik.de, kramer.tk, followmybox.com, youthmediaconvention.de and channelpilot.at.

These name servers are commonly used with ns3.inwx.de and ns.inwx.ch.

Host names with two IP numbers:

ns2.inwx.de points to: 2001:67c:10b8::104 and 176.97.158.104

ns.inwx.de points to: 2001:67c:1bc::104 and 192.174.68.104

ns3.inwx.eu points to: 2a02:d500::53 and 45.87.158.53