`studiobelser.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:221:11cd:9734:4c26:6044:5f33^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`redirect.checkdomain.de`
A	88.99.101.251^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
NS	`ns2.checkdomain.de` ⭐
		A	2a01:4f8:2b02:a88::106^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns2.checkdomain.de`
		A	5.9.190.98^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
			PTR	`ns2.checkdomain.de`
NS	`ns.checkdomain.de`
		A	2a02:2b80:101:5000::9^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
		A	109.237.143.11^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`ns1.checkdomain.de`
MX	`studiobelser.de` ⭐
		A	2a01:4f8:221:11cd:9734:4c26:6044:5f33^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`redirect.checkdomain.de`
		A	88.99.101.251^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
			PTR	`redirect.checkdomain.de`
SOA	`ns.checkdomain.de`hostmaster@checkdomain.de 2026-03-08 #1

`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=1774687516

MX for

studiobelser.de

Same first word

studiobelser.de

Similar names

studioberles.hu

rebelstudios.com

turbodiesels.com

turbosdiesel.fr

DNS History

9 records (5 active, 4 former)

●NSns.checkdomain.de2015-07-22 → 2026-03-28 · 2 obs

● 2015-07-22 20:23:30
● 2026-03-28 08:55:44

●NSns2.checkdomain.de2015-07-22 → 2026-03-28 · 2 obs

● 2015-07-22 20:23:30
● 2026-03-28 08:55:44

○MXmailproxy.studiobelser.de2015-07-22 → 2017-03-26 · 4 obs

● 2015-07-22 20:23:30
● 2017-03-26 13:04:16
○ 2026-02-17 15:56:14
○ 2026-03-28 08:55:44

○MXmailproxy2.studiobelser.de2015-07-22 → 2017-03-26 · 4 obs

● 2015-07-22 20:23:30
● 2017-03-26 13:04:16
○ 2026-02-17 15:56:14
○ 2026-03-28 08:55:44

●MXstudiobelser.de2026-02-17 → 2026-03-28 · 3 obs

○ 2017-03-26 13:04:16
● 2026-02-17 15:56:14
● 2026-03-28 08:55:44

○A130.185.108.1252015-07-22 → 2016-07-17 · 4 obs

● 2015-07-22 20:23:30
● 2016-07-17 21:46:50
○ 2017-03-26 13:04:16
○ 2026-03-28 08:55:44

○A2a01:4a0:2002:2246:9734:4c26:6044:5f332015-07-22 → 2016-07-17 · 4 obs

● 2015-07-22 20:23:30
● 2016-07-17 21:46:50
○ 2017-03-26 13:04:16
○ 2026-03-28 08:55:44

●A2a01:4f8:221:11cd:9734:4c26:6044:5f332017-03-26 → 2026-03-28 · 3 obs

○ 2016-07-17 21:46:50
● 2017-03-26 13:04:16
● 2026-03-28 08:55:44

●A88.99.101.2512017-03-26 → 2026-03-28 · 3 obs

○ 2016-07-17 21:46:50
● 2017-03-26 13:04:16
● 2026-03-28 08:55:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
studiobelser.de	ns.checkdomain.de, ns2.checkdomain.de	4 records

✅ Authoritative Response

Server:109.237.143.11

NS records: ns.checkdomain.de, ns2.checkdomain.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studiobelser.de (unsigned zone)

⏱️ Timing

Total: 710ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.99.101.251`
AAAA	1	`2a01:4f8:221:11cd:9734:4c26:6044:5f33`
NS	2	`ns.checkdomain.de, ns2.checkdomain.de`
MX	1	`studiobelser.de (pri: 10)`
SOA	1	`ns.checkdomain.de hostmaster.checkdomain`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.checkdomain.de, ns2.checkdomain.de, ns.checkdomain.de...)

Analysis

Mail Server Role

studiobelser.de serves as the mail server for studiobelser.de.

IP Addresses

studiobelser.de points to two IP numbers: 2a01:4f8:221:11cd:9734:4c26:6044:5f33 and 88.99.101.251.

Other host names, for instance stahmer.eu, www.lisega.fr, haus-teltow.net, carbotimer.com and btr-swiss.ch share IP numbers with studiobelser.de.

Name Servers

studiobelser.de is delegated to two name servers: ns2.checkdomain.de and ns.checkdomain.de.

studiobelser.de uses the same name server setup as other domains, for instance azubiheft.de, swiss-holdings.com, bomatec.info, nmu-portal.com and bio-know-how.com.

Host names with two IP numbers:

The host ns2.checkdomain.de points to 2a01:4f8:2b02:a88::106 and 5.9.190.98.

The host ns.checkdomain.de points to 2a02:2b80:101:5000::9 and 109.237.143.11.

Mail Servers

A single mail server handles studiobelser.de and studiobelser.de.

Host name studiobelser.de resolves to two IPs: 2a01:4f8:221:11cd:9734:4c26:6044:5f33 and 88.99.101.251.

studiobelser.de - robtex.com

studiobelser.de

de