`computerdienst-bitterfeld.de`

DNSSEC	⚠️ Not signed
A	85.13.130.203^{🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich}
		PTR	`dd51818.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	`jannn.kasserver.com` ⭐
		A	85.13.130.203^{🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich}
			PTR	`dd51818.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2512151524

`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=1776178659

Subdomains

mail.computerdienst-bitterfeld.de

Same first word

computerdienst-bitterfeld.de

DNS History

6 records (4 active, 2 former)

●NSns3.kasserver.com2015-06-03 → 2026-04-14 · 2 obs

● 2015-06-03 15:36:46
● 2026-04-14 15:03:16

●NSns4.kasserver.com2015-06-03 → 2026-04-14 · 2 obs

● 2015-06-03 15:36:46
● 2026-04-14 15:03:16

●MXjannn.kasserver.com2016-12-22 → 2026-04-14 · 3 obs

○ 2016-04-14 18:11:50
● 2016-12-22 18:14:38
● 2026-04-14 15:03:16

○MXmail.computerdienst-bitterfeld.de2015-06-03 → 2016-04-14 · 4 obs

● 2015-06-03 15:36:46
● 2016-04-14 18:11:50
○ 2016-12-22 18:14:38
○ 2026-04-14 15:03:16

●A85.13.130.2032026-03-01 → 2026-04-14 · 3 obs

○ 2017-11-09 02:31:30
● 2026-03-01 22:56:48
● 2026-04-14 15:03:16

○A85.13.130.562015-06-03 → 2017-11-09 · 4 obs

● 2015-06-03 15:36:46
● 2017-11-09 02:31:30
○ 2026-03-01 22:56:48
○ 2026-04-14 15:03:16

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:85.13.140.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computerdienst-bitterfeld.de (unsigned zone)

⏱️ Timing

Total: 1045ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.130.203`
NS	2	`ns3.kasserver.com, ns4.kasserver.com`
MX	1	`jannn.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns3.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

computerdienst-bitterfeld.de is parent of mail.computerdienst-bitterfeld.de.

IP Addresses

computerdienst-bitterfeld.de points to a single IP: 85.13.130.203.

Other host names, for instance sbohm.com, andre-alpar.de, mail.kraichgaufoto.de, v126527.kasserver.com and alpar.at share IP numbers with computerdienst-bitterfeld.de.

Name Servers

computerdienst-bitterfeld.de's delegation is to two name servers ns3.kasserver.com and ns4.kasserver.com.

computerdienst-bitterfeld.de shares the same name server configuration as other domains, such as kjhev.de, sommerhage.net, manutee.com, talkondemand.at and bierwisch-kistler.de.

Host names with a single IP:

ns3.kasserver.com resolves to 85.13.128.2.

ns4.kasserver.com resolves to 85.13.140.2.

Mail Servers

computerdienst-bitterfeld.de is served by a single mail server, jannn.kasserver.com.

jannn.kasserver.com points to IP number 85.13.130.203.

computerdienst-bitterfeld.de - robtex.com