computersos.de - dns.ninja

`computersos.de`

DNSSEC	⚠️ Not signed
A	78.47.106.64^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
		PTR	`static.64.106.47.78.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 2025-04-13 #2

`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=1782724101

Subdomains

mail.computersos.de

Same first word

computersos.co.uk

computersos.de

computersos.it

computersos.com

computersos.nl

computersos.co.kr

Similar names

DNS History

13 records (3 active, 10 former)

○NSdocks12.rzone.de2017-12-22 → 2017-12-22 · 4 obs

○ 2016-12-31 13:08:18
● 2017-12-22 13:31:50
○ 2026-02-16 01:49:16
○ 2026-06-29 09:25:22

●NSns1.redirectdom.com2026-02-16 → 2026-06-29 · 3 obs

○ 2017-12-22 13:31:50
● 2026-02-16 01:49:16
● 2026-06-29 09:25:22

●NSns2.redirectdom.com2026-02-16 → 2026-06-29 · 3 obs

○ 2017-12-22 13:31:50
● 2026-02-16 01:49:16
● 2026-06-29 09:25:22

○NSns3.kasserver.com2015-07-03 → 2016-12-31 · 4 obs

● 2015-07-03 05:04:36
● 2016-12-31 13:08:18
○ 2017-12-22 13:31:50
○ 2026-06-29 09:25:22

○NSns4.kasserver.com2015-07-03 → 2016-12-31 · 4 obs

● 2015-07-03 05:04:36
● 2016-12-31 13:08:18
○ 2017-12-22 13:31:50
○ 2026-06-29 09:25:22

○NSshades05.rzone.de2017-12-22 → 2017-12-22 · 4 obs

○ 2016-12-31 13:08:18
● 2017-12-22 13:31:50
○ 2026-02-16 01:49:16
○ 2026-06-29 09:25:22

○MXmail.computersos.de2015-07-03 → 2016-04-22 · 4 obs

● 2015-07-03 05:04:36
● 2016-04-22 14:43:04
○ 2016-12-31 13:08:18
○ 2026-06-29 09:25:22

○MXsmtpin.rzone.de2017-12-22 → 2026-02-16 · 5 obs

○ 2016-12-31 13:08:18
● 2017-12-22 13:31:50
● 2026-02-16 01:49:16
○ 2026-02-18 14:17:24
○ 2026-06-29 09:25:22

○MXxerxos.kasserver.com2016-12-31 → 2016-12-31 · 4 obs

○ 2016-04-22 14:43:04
● 2016-12-31 13:08:18
○ 2017-12-22 13:31:50
○ 2026-06-29 09:25:22

○A2a01:238:20a:202:1164::2017-12-22 → 2017-12-22 · 4 obs

○ 2016-12-31 13:08:18
● 2017-12-22 13:31:50
○ 2026-02-16 01:49:16
○ 2026-06-29 09:25:22

●A78.47.106.642026-02-16 → 2026-06-29 · 3 obs

○ 2017-12-22 13:31:50
● 2026-02-16 01:49:16
● 2026-06-29 09:25:22

○A81.169.145.1642017-12-22 → 2017-12-22 · 4 obs

○ 2016-12-31 13:08:18
● 2017-12-22 13:31:50
○ 2026-02-16 01:49:16
○ 2026-06-29 09:25:22

○A85.13.133.1062015-07-03 → 2016-12-31 · 4 obs

● 2015-07-03 05:04:36
● 2016-12-31 13:08:18
○ 2017-12-22 13:31:50
○ 2026-06-29 09:25:22

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:168.119.46.105

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computersos.de (unsigned zone)

⏱️ Timing

Total: 1044ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.47.106.64`
NS	2	`ns2.redirectdom.com, ns1.redirectdom.com`
SOA	1	`ns1.redirectdom.com dnsmaster.ns1.redire`

Analysis

Hierarchy

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

IP Addresses

computersos.de resolves to just one IP address, 78.47.106.64.

Two other host names, along with cityinfo24.de, waehlmich.de and universnet.de, also share IP numbers with computersos.de.

Name Servers

computersos.de uses two name servers for its delegation: ns1.redirectdom.com and ns2.redirectdom.com.

computersos.de shares its NS records with other domains, for example damgor.de, (0x736578)camportal.de, schneidewelt.de and two others.

ns1.redirectdom.com directs to 168.119.46.105 and ns2.redirectdom.com directs to 51.195.125.195; each host name points to exactly one IP number.