`datensphaere.de`

DNSSEC	⚠️ Not signed
A	85.13.131.42^{🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich}
		PTR	`dd53132.kasserver.com`
NS	`ns3.kasserver.com` ⭐
		A	85.13.128.2^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns3.kasserver.com`
NS	`ns4.kasserver.com`
		A	85.13.140.2^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
			PTR	`ns4.kasserver.com`
MX	`w01d47db.kasserver.com` ⭐
		A	85.13.131.42^{🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich}
			PTR	`dd53132.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2603041341

`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=1774694772

Same first word

datensphaere.de

Similar names

spearheadnet.net

spearheadent.com

aspenhearted.com

DNS History

8 records (4 active, 4 former)

●NSns3.kasserver.com2015-07-13 → 2026-03-28 · 2 obs

● 2015-07-13 12:58:22
● 2026-03-28 10:47:18

●NSns4.kasserver.com2015-07-13 → 2026-03-28 · 2 obs

● 2015-07-13 12:58:22
● 2026-03-28 10:47:18

○MXmail.datensphaere.de2015-07-13 → 2016-06-22 · 4 obs

● 2015-07-13 12:58:22
● 2016-06-22 04:52:44
○ 2017-02-08 16:26:48
○ 2026-03-28 10:47:18

○MXv088707.kasserver.com2017-02-08 → 2018-08-27 · 5 obs

○ 2016-06-22 04:52:44
● 2017-02-08 16:26:48
● 2018-08-27 01:58:36
○ 2026-03-27 15:38:46
○ 2026-03-28 10:47:18

●MXw01d47db.kasserver.com2026-03-27 → 2026-03-28 · 3 obs

○ 2018-08-27 01:58:36
● 2026-03-27 15:38:46
● 2026-03-28 10:47:18

●A85.13.131.422026-03-27 → 2026-03-28 · 3 obs

○ 2018-08-27 01:58:36
● 2026-03-27 15:38:46
● 2026-03-28 10:47:18

○A85.13.137.1032015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 12:58:22
○ 2015-11-16 17:26:30
○ 2026-03-28 10:47:18

○A85.13.141.1602015-11-16 → 2018-08-27 · 5 obs

○ 2015-07-13 12:58:22
● 2015-11-16 17:26:30
● 2018-08-27 01:58:36
○ 2026-03-27 15:38:46
○ 2026-03-28 10:47:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
datensphaere.de	ns4.kasserver.com, ns3.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.2

NS records: ns4.kasserver.com, ns3.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for datensphaere.de (unsigned zone)

⏱️ Timing

Total: 872ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.131.42`
NS	2	`ns4.kasserver.com, ns3.kasserver.com`
MX	1	`w01d47db.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns3.kasserver.com hostmaster.kasserver.c`

Analysis

IP Addresses

datensphaere.de resolves to one IP number: 85.13.131.42.

Other host names, for instance w0156866.kasserver.com, savage-productions.de, la-via.at, w0151a1e.kasserver.com and w00d484e.kasserver.com share IP numbers with datensphaere.de.

Name Servers

datensphaere.de's delegation uses two name servers: ns3.kasserver.com and ns4.kasserver.com.

datensphaere.de uses the same name server setup as other domains, such as saenger.dk, osint.lu, riegelbeck.de, popco.de and hannibal-collection.de.

Host names with a single IP address: ns3.kasserver.com points to 85.13.128.2; ns4.kasserver.com points to 85.13.140.2.

Mail Servers

A single mail server handles datensphaere.de, w01d47db.kasserver.com.

Host name w01d47db.kasserver.com resolves to a single IP: 85.13.131.42.

datensphaere.de - robtex.com

datensphaere.de

de