`elearning-content.de`

DNSSEC	⚠️ Not signed
A	85.13.141.131^{🇩🇪 NMM-AS85.13.141.0/24 Neue Medien Muennich}
		PTR	`dd40504.kasserver.com`
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns5.kasserver.com`
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
			PTR	`ns6.kasserver.com`
MX	`w00aeaa5.kasserver.com` ⭐
		A	85.13.141.131^{🇩🇪 NMM-AS85.13.141.0/24 Neue Medien Muennich}
			PTR	`dd40504.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512161524

`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=1778566732

Same first word

elearning-content.de

DNS History

5 records (4 active, 1 former)

●NSns5.kasserver.com2015-08-10 → 2026-05-12 · 2 obs

● 2015-08-10 03:32:04
● 2026-05-12 06:21:40

●NSns6.kasserver.com2015-08-10 → 2026-05-12 · 2 obs

● 2015-08-10 03:32:04
● 2026-05-12 06:21:40

○MXmail.elearning-content.de2015-08-10 → 2016-07-10 · 4 obs

● 2015-08-10 03:32:04
● 2016-07-10 13:09:12
○ 2017-09-20 18:49:20
○ 2026-05-12 06:21:40

●MXw00aeaa5.kasserver.com2017-09-20 → 2026-05-12 · 3 obs

○ 2016-07-10 13:09:12
● 2017-09-20 18:49:20
● 2026-05-12 06:21:40

●A85.13.141.1312015-08-10 → 2026-05-12 · 2 obs

● 2015-08-10 03:32:04
● 2026-05-12 06:21:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
elearning-content.de	ns5.kasserver.com, ns6.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elearning-content.de (unsigned zone)

⏱️ Timing

Total: 1080ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.141.131`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w00aeaa5.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

IP Addresses

elearning-content.de maps to IP address 85.13.141.131.

Other host names, for instance w00c09d0.kasserver.com, bergbaron.at, w0179aa1.kasserver.com, mail.eno.at and wanderurlaub.net share IP numbers with elearning-content.de.

Name Servers

Two name servers ns5.kasserver.com and ns6.kasserver.com are delegated to elearning-content.de.

elearning-content.de uses the same name server configuration as other domains, such as aktienrente.at, schwangerentreffpunkt.de, baptisten-schmiedeberg.de, fischer-synergetics.com and ranzi.eu.

elearning-content.de at least partially shares name servers with other domains such as niessen-schiffer.de, strandkorb-zinnowitz.de, team-vertex.de, mschupp.de and ocbm.de.

These name servers are commonly used with a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.

Host names with a single IP address:

ns5.kasserver.com points to 85.13.128.3

ns6.kasserver.com points to 85.13.159.101

Mail Servers

elearning-content.de is handled by a single mail server, w00aeaa5.kasserver.com.

w00aeaa5.kasserver.com points to one IP number: 85.13.141.131.

elearning-content.de - robtex.com