`server19.server-centrum.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:a0:51db::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`server19.server-centrum.de`
A	85.10.225.139^{🇩🇪 Hetzner85.10.192.0/18 HETZNER-RZ-NBG-BLK3}
MX	`server19.server-centrum.de` ⭐
		A	2a01:4f8:a0:51db::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`server19.server-centrum.de`
		A	85.10.225.139^{🇩🇪 Hetzner85.10.192.0/18 HETZNER-RZ-NBG-BLK3}
			PTR	`server19.server-centrum.de`

`server-centrum.de`

	DNSSEC	⚠️ Not signed
	A	85.10.225.139^{🇩🇪 Hetzner85.10.192.0/18 HETZNER-RZ-NBG-BLK3}
	NS	`a.ns14.net` ⭐
	NS	`b.ns14.net`
	NS	`c.ns14.net`
	NS	`d.ns14.net`
	MX	`01.shmhost.net` ⭐
	TXT	`v=spf1 a mx ptr a:s30.server-centrum.de a:s20.server-centrum.de a:s21.server-...`
	SOA	`a.ns14.net`domreg@spieglhof-media.de 2025-10-11 #0

PTR for

139.225.10.85.in-addr.arpa

2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.b.d.1.5.0.a.0.0.8.f.4.0.1.0.a.2.ip6.arpa

MX for

moritzberger.de

php-heidelberg.de

server19.server-centrum.de

bauerwilli.com

Previously MX for

brandschutzheimlich.de

Same first word

server19.eu

server19.ru

server19.com

Similar names

19server.com

91server.com

DNS History

4 records (3 active, 1 former)

●MXserver19.server-centrum.de2026-02-26 → 2026-03-24 · 2 obs

● 2026-02-26 05:19:48
● 2026-03-24 19:43:52

○A213.239.241.2122015-05-25 → 2016-07-01 · 4 obs

● 2015-05-25 19:20:26
● 2016-07-01 12:52:22
○ 2026-02-26 05:19:48
○ 2026-03-24 19:43:52

●A2a01:4f8:a0:51db::22026-02-26 → 2026-03-24 · 3 obs

○ 2016-07-01 12:52:22
● 2026-02-26 05:19:48
● 2026-03-24 19:43:52

●A85.10.225.1392026-02-26 → 2026-03-24 · 3 obs

○ 2016-07-01 12:52:22
● 2026-02-26 05:19:48
● 2026-03-24 19:43:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
server-centrum.de	b.ns14.net, a.ns14.net, d.ns14.net, c.ns14.net	-

✅ Authoritative Response

Server:185.132.35.160

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for server-centrum.de (unsigned zone)

⏱️ Timing

Total: 842ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.10.225.139`
AAAA	1	`2a01:4f8:a0:51db::2`
MX	1	`server19.server-centrum.de (pri: 10)`

Analysis

Mail Server Role

server19.server-centrum.de serves as the mail server for moritzberger.de, php-heidelberg.de, server19.server-centrum.de and bauerwilli.com.

IP Addresses

server19.server-centrum.de resolves to two IPs: 2a01:4f8:a0:51db::2 and 85.10.225.139.

other host names for instance woelfel-gmbh.de, mail.123robor.de, ns5.g-s.ch, hammerstrength.de and gs-design.ch share IP numbers with server19.server-centrum.de.

Mail Servers

One mail server handles server19.server-centrum.de.

server19.server-centrum.de shares the same mail server setup as other domains, such as moritzberger.de, php-heidelberg.de and bauerwilli.com.

Host server19.server-centrum.de resolves to two IPs: 2a01:4f8:a0:51db::2 and 85.10.225.139.

server19.server-centrum.de - robtex.com