`ctm-systemhaus.de`

DNSSEC	⚠️ Not signed
A	23.88.34.196^{🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC}
		PTR	`static.196.34.88.23.clients.your-server.de`
NS	`ns1.redirectdom.com` ⭐
		A	168.119.46.105^{🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC}
			PTR	`ns1.redirectdom.com`
NS	`ns2.redirectdom.com`
		A	51.195.125.195^{🇫🇷 OVH51.195.0.0/16}
			PTR	`ns2.redirectdom.com`
SOA	`ns1.redirectdom.com`dnsmaster@ns1.redirectdom.com 2026-04-13 #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=1776158600

Same first word

ctm-systemhaus.de

DNS History

16 records (3 active, 13 former)

○NSdns1.helinet.de2019-12-30 → 2019-12-30 · 4 obs

○ 2017-02-15 05:04:06
● 2019-12-30 20:58:10
○ 2026-03-25 18:05:08
○ 2026-04-14 09:36:06

○NSns1.provider.at2026-03-25 → 2026-03-25 · 3 obs

○ 2019-12-30 20:58:10
● 2026-03-25 18:05:08
○ 2026-04-14 09:36:06

●NSns1.redirectdom.com2026-04-14 → 2026-04-14 · 2 obs

○ 2026-03-25 18:05:08
● 2026-04-14 09:36:06

○NSns1.vodafone-ip.de2015-05-12 → 2017-02-15 · 4 obs

● 2015-05-12 15:31:58
● 2017-02-15 05:04:06
○ 2019-12-30 20:58:10
○ 2026-04-14 09:36:06

○NSns2.provider.at2026-03-25 → 2026-03-25 · 3 obs

○ 2019-12-30 20:58:10
● 2026-03-25 18:05:08
○ 2026-04-14 09:36:06

●NSns2.redirectdom.com2026-04-14 → 2026-04-14 · 2 obs

○ 2026-03-25 18:05:08
● 2026-04-14 09:36:06

○NSns2.vodafone-ip.de2015-05-12 → 2017-02-15 · 4 obs

● 2015-05-12 15:31:58
● 2017-02-15 05:04:06
○ 2019-12-30 20:58:10
○ 2026-04-14 09:36:06

○NSns3.vodafone-ip.de2015-05-12 → 2017-02-15 · 4 obs

● 2015-05-12 15:31:58
● 2017-02-15 05:04:06
○ 2019-12-30 20:58:10
○ 2026-04-14 09:36:06

○NSsecondary.hamcom.de2019-12-30 → 2019-12-30 · 4 obs

○ 2017-02-15 05:04:06
● 2019-12-30 20:58:10
○ 2026-03-25 18:05:08
○ 2026-04-14 09:36:06

○MXmail.arcor-ip.de2015-05-12 → 2017-02-15 · 4 obs

● 2015-05-12 15:31:58
● 2017-02-15 05:04:06
○ 2019-12-30 20:58:10
○ 2026-04-14 09:36:06

○MXmx01.helimail.de2019-12-30 → 2019-12-30 · 4 obs

○ 2017-02-15 05:04:06
● 2019-12-30 20:58:10
○ 2026-03-25 18:05:08
○ 2026-04-14 09:36:06

○MXmx02.helimail.de2019-12-30 → 2019-12-30 · 4 obs

○ 2017-02-15 05:04:06
● 2019-12-30 20:58:10
○ 2026-03-25 18:05:08
○ 2026-04-14 09:36:06

○A138.201.193.582026-03-25 → 2026-03-25 · 3 obs

○ 2019-12-30 20:58:10
● 2026-03-25 18:05:08
○ 2026-04-14 09:36:06

○A138.201.29.1152026-03-25 → 2026-03-25 · 3 obs

○ 2019-12-30 20:58:10
● 2026-03-25 18:05:08
○ 2026-04-14 09:36:06

○A212.37.36.1122019-12-30 → 2019-12-30 · 3 obs

● 2019-12-30 20:58:10
○ 2026-03-25 18:05:08
○ 2026-04-14 09:36:06

●A23.88.34.1962026-04-14 → 2026-04-14 · 2 obs

○ 2026-03-25 18:05:08
● 2026-04-14 09:36:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
ctm-systemhaus.de	ns1.redirectdom.com, ns2.redirectdom.com	-

✅ Authoritative Response

Server:51.195.125.195

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctm-systemhaus.de (unsigned zone)

⏱️ Timing

Total: 606ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.88.34.196`
NS	2	`ns2.redirectdom.com, ns1.redirectdom.com`
SOA	1	`ns1.redirectdom.com dnsmaster.ns1.redire`

Analysis

IP Addresses

ctm-systemhaus.de resolves to a single IP: 23.88.34.196.

Other host names, for instance efx.de, mail.olligs.de, tatol.de, demtec.de and topad.de share IP numbers with ctm-systemhaus.de.

Name Servers

ctm-systemhaus.de has two name servers: ns1.redirectdom.com and ns2.redirectdom.com.

ctm-systemhaus.de shares the same name server setup as other domains, for example fs-zm.de, pantobrille.de, barbaratemelie.de, emailportal.de and ambassade-niger.de.

Host names with a single IP:

ns1.redirectdom.com points to 168.119.46.105

ns2.redirectdom.com points to 51.195.125.195

ctm-systemhaus.de - robtex.com