classes.eu - dns.ninja

classes.eu

DNSSEC⚠️ Not signed
A2600:9000:a612:55d9:577:681:d7ab:f42b🇺🇸 Amazon2600:9000:a600::/43
PTRa9bb9d6c6ba17ec4b.dualstack.awsglobalaccelerator.com
A3.33.236.10🇺🇸 Amazon3.33.224.0/20
NSns1.yoursrs.com ⭐
A2603:1020:200::682f:a758🇳🇱 Microsoft2603:1000::/25 MICROSOFT
A104.47.151.178🇳🇱 Microsoft104.40.0.0/13 MICROSOFT
PTRns1.yoursrs.com
NSns2.yoursrs.com
A2603:1020:c01:4::8🇩🇪 Microsoft2603:1000::/25 MICROSOFT
A20.79.93.42🇩🇪 Microsoft20.64.0.0/10
PTRns2.yoursrs.com
TXTqxzwyb.rediredge.com
TXTdan-ownership-verification=f80dfb48
TXTQGHR6TIS5HBZJUVSTW3K6AA7QY
TXTa128ee5580ad6d03c69ae0c9e8f832fcaced1ed6
TXTnameshift=oq3lhi
TXTafternic-verification-Mjt9PJyxLweiFpXhH7BGSY
SOAns1.yoursrs.comhostmaster@classes.eu 2025-10-29 #1

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=1126040392

Same first word

classes.ch
classes.miami
classes.ru
classes.at
classes.io
classes.com.hk
classes.guru
classes.ie
classes.ca
classes.me
classes.eu
classes.co.il
classes.university
classes.training
classes.de
classes.com.au
classes.com
classes.ng
classes.net
classes.life
classes.com.br
classes.ws
classes.org
classes.se
classes.dance
classes.us

Similar names

cassels.co.nz
esclass.com
salescs.com
esclass.net
casessl.com
cassels.com
seclass.com
cssales.com
cssales.co.uk
lessacs.fr
sealssc.com
cassels.org
cesslas.com
cassels.tv
lessacs.com
esclass.cn
cassels.ca
cassels.us
cassels.nz
cassels.me
cassels.se
scaless.com
cassels.net

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSns1.yoursrs.comns2.yoursrs.comdns1.blixem.nldns2.blixem.nldns4.blixem.nldns5.blixem.nlMXpostduif.natuurpark.nlA2600:9000:a612:55d9:577:681:d7ab:f42b3.33.236.10109.106.167.8
○NSdns1.blixem.nl2017-08-26 → 2017-08-26 · 4 obs
○ 2017-06-19 05:44:40
● 2017-08-26 23:29:06
○ 2026-02-19 23:04:46
○ 2026-07-12 06:35:26
○NSdns2.blixem.nl2017-08-26 → 2017-08-26 · 4 obs
○ 2017-06-19 05:44:40
● 2017-08-26 23:29:06
○ 2026-02-19 23:04:46
○ 2026-07-12 06:35:26
○NSdns4.blixem.nl2015-07-10 → 2017-08-26 · 4 obs
● 2015-07-10 20:57:08
● 2017-08-26 23:29:06
○ 2026-02-19 23:04:46
○ 2026-07-12 06:35:26
○NSdns5.blixem.nl2015-07-10 → 2017-06-19 · 4 obs
● 2015-07-10 20:57:08
● 2017-06-19 05:44:40
○ 2017-08-26 23:29:06
○ 2026-07-12 06:35:26
●NSns1.yoursrs.com2026-02-19 → 2026-07-12 · 3 obs
○ 2017-08-26 23:29:06
● 2026-02-19 23:04:46
● 2026-07-12 06:35:26
●NSns2.yoursrs.com2026-02-19 → 2026-07-12 · 3 obs
○ 2017-08-26 23:29:06
● 2026-02-19 23:04:46
● 2026-07-12 06:35:26
○MXpostduif.natuurpark.nl2015-07-10 → 2017-08-26 · 4 obs
● 2015-07-10 20:57:08
● 2017-08-26 23:29:06
○ 2026-02-19 23:04:46
○ 2026-07-12 06:35:26
○A109.106.167.82015-07-10 → 2017-08-26 · 4 obs
● 2015-07-10 20:57:08
● 2017-08-26 23:29:06
○ 2026-02-19 23:04:46
○ 2026-07-12 06:35:26
●A2600:9000:a612:55d9:577:681:d7ab:f42b2026-02-19 → 2026-07-12 · 3 obs
○ 2017-08-26 23:29:06
● 2026-02-19 23:04:46
● 2026-07-12 06:35:26
●A3.33.236.102026-02-19 → 2026-07-12 · 3 obs
○ 2017-08-26 23:29:06
● 2026-02-19 23:04:46
● 2026-07-12 06:35:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
eux.dns.eu, w.dns.eu, be.dns.eu, y.dns.eu...-
classes.euns1.yoursrs.com, ns2.yoursrs.com-

✅ Authoritative Response

Server:20.79.93.42

NS records: ns1.yoursrs.com, ns2.yoursrs.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classes.eu (unsigned zone)

⏱️ Timing

Total: 1198ms | Queries: -

📄 Records

TypeCountSample Data
A13.33.236.10
AAAA12600:9000:a612:55d9:577:681:d7ab:f42b
NS2ns2.yoursrs.com, ns1.yoursrs.com
TXT6nameshift=oq3lhi, a128ee5580ad6d03c69ae0c9e8f832fcaced1ed6...
SOA1ns1.yoursrs.com hostmaster.classes.eu

Analysis

IP Addresses

classes.eu resolves to the IP addresses 3.33.236.10 and 2600:9000:a612:55d9:577:681:d7ab:f42b

county.be, flp.nl, khc.nl and two other host names share IP numbers with classes.eu.

Name Servers

classes.eu has two authoritative name servers — ns1.yoursrs.com and ns2.yoursrs.com.

classes.eu uses the same name servers as several other domains — among them magcomp.eu, xmj.nl, qdv.eu and two more.

Both ns1.yoursrs.com and ns2.yoursrs.com have two IP addresses each. ns1.yoursrs.com resolves to 104.47.151.178 and 2603:1020:200::682f:a758; ns2.yoursrs.com resolves to 20.79.93.42 and 2603:1020:c01:4::8.