classone.de - dns.ninja

`classone.de`

DNSSEC	⚠️ Not signed
A	85.13.133.81^{🇩🇪 NMM-AS85.13.133.0/24 Neue Medien Muennich}
		PTR	`dd41114.kasserver.com`
NS	`ns3.kasserver.com` ⭐
		A	85.13.128.2^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns3.kasserver.com`
NS	`ns4.kasserver.com`
		A	85.13.140.2^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
			PTR	`ns4.kasserver.com`
MX	`v078047.kasserver.com` ⭐
		A	85.13.133.81^{🇩🇪 NMM-AS85.13.133.0/24 Neue Medien Muennich}
			PTR	`dd41114.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2606151502

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1782676767

Subdomains

mail.classone.de

Same first word

classone.ink

classone.co.nz

classone.it

classone.cn

classone.ie

classone.de

classone.jp

classone.cl

classone.net

classone.com.au

classone.vn

classone.school

classone.top

classone.es

classone.biz

classone.nl

classone.com

classone.org

classone.cc

classone.my

classone.me

classone.uk

classone.in

classone.eu

classone.kr

Similar names

DNS History

7 records (4 active, 3 former)

●NSns3.kasserver.com2015-06-28 → 2026-06-28 · 2 obs

● 2015-06-28 06:43:38
● 2026-06-28 20:28:54

●NSns4.kasserver.com2015-06-28 → 2026-06-28 · 2 obs

● 2015-06-28 06:43:38
● 2026-06-28 20:28:54

○MXmail.classone.de2015-06-28 → 2016-04-24 · 4 obs

● 2015-06-28 06:43:38
● 2016-04-24 13:26:04
○ 2016-12-28 08:51:22
○ 2026-06-28 20:28:54

●MXv078047.kasserver.com2016-12-28 → 2026-06-28 · 3 obs

○ 2016-04-24 13:26:04
● 2016-12-28 08:51:22
● 2026-06-28 20:28:54

●A85.13.133.812026-02-24 → 2026-06-28 · 3 obs

○ 2017-07-20 10:17:06
● 2026-02-24 20:21:20
● 2026-06-28 20:28:54

○A85.13.140.572015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 06:43:38
○ 2015-11-15 06:21:22
○ 2026-06-28 20:28:54

○A85.13.145.1762015-11-15 → 2017-07-20 · 5 obs

○ 2015-06-28 06:43:38
● 2015-11-15 06:21:22
● 2017-07-20 10:17:06
○ 2026-02-24 20:21:20
○ 2026-06-28 20:28:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, z.nic.de, a.nic.de	-
classone.de	ns4.kasserver.com, ns3.kasserver.com	-

✅ Authoritative Response

Server:85.13.140.2

NS records: ns4.kasserver.com, ns3.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classone.de (unsigned zone)

⏱️ Timing

Total: 842ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.133.81`
NS	2	`ns3.kasserver.com, ns4.kasserver.com`
MX	1	`v078047.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns3.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

classone.de serves as the parent of mail.classone.de.

IP Addresses

classone.de points to a single IP number: 85.13.133.81.

Additional host names — w00e4cd9.kasserver.com, mail.odsshop.de, mail.heimbaucenter.at and two others — share IP numbers with classone.de.

Name Servers

DNS delegation for classone.de points to two name servers: ns3.kasserver.com and ns4.kasserver.com.

classone.de shares its name server setup with other domains, including westerburg-kag.de, h3-studio.at, judithwehming.de and two others.

ns3.kasserver.com directs to 85.13.128.2 and ns4.kasserver.com directs to 85.13.140.2; each host name points to exactly one IP number.

Mail Servers

classone.de has one mail server: v078047.kasserver.com.

classone.de shares its mail server setup with other domains, such as odsshop.de.

v078047.kasserver.com has exactly one IP number: 85.13.133.81.