`institut-springer.de`

DNSSEC	⚠️ Not signed
A	85.13.145.237^{🇩🇪 NMM-AS85.13.145.0/24 Neue Medien Muennich}
		PTR	`dd50922.kasserver.com`
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns5.kasserver.com`
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
			PTR	`ns6.kasserver.com`
MX	`w0081989.kasserver.com` ⭐
		A	85.13.145.237^{🇩🇪 NMM-AS85.13.145.0/24 Neue Medien Muennich}
			PTR	`dd50922.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2603041131

`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=1775237573

Subdomains

www.institut-springer.de

Same first word

institut-springer.de

DNS History

5 records (4 active, 1 former)

●NSns5.kasserver.com2015-06-13 → 2026-04-03 · 2 obs

● 2015-06-13 15:57:16
● 2026-04-03 17:52:34

●NSns6.kasserver.com2015-06-13 → 2026-04-03 · 2 obs

● 2015-06-13 15:57:16
● 2026-04-03 17:52:34

○MXmail.institut-springer.de2015-06-13 → 2016-09-27 · 4 obs

● 2015-06-13 15:57:16
● 2016-09-27 00:05:24
○ 2017-06-24 10:43:28
○ 2026-04-03 17:52:34

●MXw0081989.kasserver.com2017-06-24 → 2026-04-03 · 3 obs

○ 2016-09-27 00:05:24
● 2017-06-24 10:43:28
● 2026-04-03 17:52:34

●A85.13.145.2372015-06-13 → 2026-04-03 · 2 obs

● 2015-06-13 15:57:16
● 2026-04-03 17:52:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
institut-springer.de	ns6.kasserver.com, ns5.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.3

NS records: ns6.kasserver.com, ns5.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for institut-springer.de (unsigned zone)

⏱️ Timing

Total: 1104ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.145.237`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w0081989.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

The parent of www.institut-springer.de is institut-springer.de.

IP Addresses

institut-springer.de points to a single IP address: 85.13.145.237.

Other host names such as mail.ahp24.de, salzburgrooms.com, cp-vermoegen.de, w01a4284.kasserver.com and w01ae4b5.kasserver.com share IPs with institut-springer.de.

Name Servers

Two name servers ns5.kasserver.com and ns6.kasserver.com handle the delegation for institut-springer.de.

institut-springer.de shares the same name server setup as other domains, for example tolan-brandis.de, annakohlhund.de, noqz.de, huewe.net and watchwiki.de.

institut-springer.de at least partially shares name servers with other domains, for example auboo.de, pherotar.de, 2020-ebm-seminare.de, fachschule-sozialwesen.de and puszta-huette.de.

these name servers commonly pair with a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.

Host names with one IP number:

ns5.kasserver.com points to 85.13.128.3; ns6.kasserver.com points to 85.13.159.101.

Mail Servers

The w0081989.kasserver.com mail server handles institut-springer.de.

w0081989.kasserver.com points to a single IP number: 85.13.145.237.

institut-springer.de - robtex.com