tscomputer.de - dns.ninja

`tscomputer.de`

DNSSEC	⚠️ Not signed
A	213.203.209.94^{🇩🇪 PLUSSERVER-ASN1213.203.192.0/18 PlusServer GmbH Aggregate Duesseldorf}
NS	`dns11.netcologne.de` ⭐
		A	2a03:2900:3:1::2^{🇩🇪 AS488232a03:2900::/32}
			PTR	`ns1.routing.net`
		A	134.0.30.178^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`ns1.routing.net`
NS	`dns12.netcologne.de`
		A	2001:4d8f:2::2^{🇩🇪 ROUTING-ANYCAST2001:4d8f::/32}
			PTR	`ns2.routing.net`
		A	194.50.113.2^{🇩🇪 ROUTING-ANYCAST194.50.113.0/24 vollmarnet-anycast-route}
			PTR	`ns2.routing.net`
NS	`dns13.netcologne.de`
		A	2a03:2902:3:1::2^{🇩🇪 ACCELERATED-IT2a03:2902::/32 IP-Routing by firstcolo}
			PTR	`ns3.routing.net`
		A	194.126.196.2^{🇩🇪 ACCELERATED-IT194.126.196.0/24 IP-Routing by Accelerated IT Services GmbH}
			PTR	`ns3.routing.net`
NS	`dns14.netcologne.de`
		A	185.11.139.126^{🇩🇪 AS48823185.11.136.0/22}
MX	`tscomputer-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
TXT	`v=spf1 a:mailgw.electronicsales.de include:spf.protection.outlook.com -all`
SOA	`dns11.netcologne.de`hostmaster@routing.net 2026-06-23 #3

`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=1784273651

Same first word

tscomputer.de

tscomputer.dk

Similar names

stcomputer.com

musprotect.com

stcomputer.de

stcomputer.at

stcomputer.cz

mucspotter.de

trustcomep.com

DNS History

8 records (6 active, 2 former)

●NSdns11.netcologne.de2015-07-26 → 2026-07-17 · 2 obs

● 2015-07-26 08:39:26
● 2026-07-17 07:41:54

●NSdns12.netcologne.de2015-07-26 → 2026-07-17 · 2 obs

● 2015-07-26 08:39:26
● 2026-07-17 07:41:54

●NSdns13.netcologne.de2015-07-26 → 2026-07-17 · 2 obs

● 2015-07-26 08:39:26
● 2026-07-17 07:41:54

●NSdns14.netcologne.de2015-07-26 → 2026-07-17 · 2 obs

● 2015-07-26 08:39:26
● 2026-07-17 07:41:54

○MXdmx1.netcologne.de2015-07-26 → 2017-02-20 · 4 obs

● 2015-07-26 08:39:26
● 2017-02-20 13:43:46
○ 2020-04-12 16:08:26
○ 2026-07-17 07:41:54

○MXdmx2.netcologne.de2015-07-26 → 2017-02-20 · 4 obs

● 2015-07-26 08:39:26
● 2017-02-20 13:43:46
○ 2020-04-12 16:08:26
○ 2026-07-17 07:41:54

●MXtscomputer-de.mail.protection.outlook.com2020-04-12 → 2026-07-17 · 3 obs

○ 2017-02-20 13:43:46
● 2020-04-12 16:08:26
● 2026-07-17 07:41:54

●A213.203.209.942015-07-26 → 2026-07-17 · 2 obs

● 2015-07-26 08:39:26
● 2026-07-17 07:41:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
tscomputer.de	dns11.netcologne.de, dns12.netcologne.de, dns13.netcologne.de, dns14.netcologne.de	-

✅ Authoritative Response

Server:194.126.196.2

NS records: dns11.netcologne.de, dns12.netcologne.de, dns13.netcologne.de, dns14.netcologne.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tscomputer.de (unsigned zone)

⏱️ Timing

Total: 1212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.203.209.94`
NS	4	`dns11.netcologne.de, dns12.netcologne.de...`
MX	1	`tscomputer-de.mail.protection.outlook.co`
TXT	1	`v=spf1 a:mailgw.electronicsales.de inclu`
SOA	1	`dns11.netcologne.de hostmaster.routing.n`

Analysis

IP Addresses

tscomputer.de directs to one IP number, which is 213.203.209.94.

There are other host names — ts.de among them — that share IP numbers with tscomputer.de.

Name Servers

The domain tscomputer.de is delegated to these four name servers: dns11.netcologne.de, dns12.netcologne.de, dns13.netcologne.de and dns14.netcologne.de.

tscomputer.de shares at least some of its name servers with other domains, including musicstorekoeln.de, publictoilet-cologne.com, gruenereihe.de and two others.

Hosts with two IP numbers each:

dns11.netcologne.de has two IP addresses: 134.0.30.178 and 2a03:2900:3:1::2.

dns12.netcologne.de has two IP addresses: 194.50.113.2 and 2001:4d8f:2::2.

dns13.netcologne.de has two IP addresses: 194.126.196.2 and 2a03:2902:3:1::2.

Hosts that resolve to one IP address:

dns14.netcologne.de directs to 185.11.139.126.

Mail Servers

tscomputer.de routes its mail through a single mail server, tscomputer-de.mail.protection.outlook.com.

tscomputer-de.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.8, 52.101.68.15 and 52.101.73.1, along with 5 other.