ebtk.de - dns.ninja

`ebtk.de`

DNSSEC	⚠️ Not signed
A	85.13.142.153^{🇩🇪 NMM-AS85.13.142.0/24 Neue Medien Muennich}
		PTR	`dd23012.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	`a-dns-service.de`
		A	135.181.2.96^{🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC}
			PTR	`a-dns-service.de`
NS	`ns3.kas-dns-server.de`
		A	85.13.179.179^{🇩🇪 NMM-AS85.13.179.0/24 Neue Medien Muennich}
			PTR	`85-13-179-179-static.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	`secmail01.cloud4partner.net` ⭐
		A	194.126.198.228^{🇩🇪 VODANET194.126.198.0/24}
			PTR	`securemail01.cloud4partner.net`
		A	194.126.198.229^{🇩🇪 VODANET194.126.198.0/24}
			PTR	`securemail02.cloud4partner.net`
MX	`secmail02.cloud4partner.net`⁽²⁰⁾
		A	194.126.198.230^{🇩🇪 VODANET194.126.198.0/24}
			PTR	`securemail01.cloud4partner.net`
		A	194.126.198.231^{🇩🇪 VODANET194.126.198.0/24}
			PTR	`securemail02.cloud4partner.net`
TXT	`v=spf1 a:ma03-relay.lansolnet.com a:ma04-relay.lansolnet.com -all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2604230121

`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=1785682282

Subdomains

mail.ebtk.de

Same first word

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DNS History

8 records (7 active, 1 former)

●NSa-dns-service.de2026-03-08 → 2026-08-02 · 3 obs

○ 2015-06-05 05:07:32
● 2026-03-08 19:46:36
● 2026-08-02 15:08:54

●NSns3.kas-dns-server.de2026-03-08 → 2026-08-02 · 3 obs

○ 2015-06-05 05:07:32
● 2026-03-08 19:46:36
● 2026-08-02 15:08:54

●NSns5.kasserver.com2015-06-05 → 2026-08-02 · 2 obs

● 2015-06-05 05:07:32
● 2026-08-02 15:08:54

●NSns6.kasserver.com2015-06-05 → 2026-08-02 · 2 obs

● 2015-06-05 05:07:32
● 2026-08-02 15:08:54

○MXmail.ebtk.de2015-06-05 → 2016-11-08 · 4 obs

● 2015-06-05 05:07:32
● 2016-11-08 15:44:04
○ 2026-03-08 19:46:36
○ 2026-08-02 15:08:54

●MXsecmail01.cloud4partner.net2026-03-08 → 2026-08-02 · 3 obs

○ 2016-11-08 15:44:04
● 2026-03-08 19:46:36
● 2026-08-02 15:08:54

●MXsecmail02.cloud4partner.net2026-03-08 → 2026-08-02 · 3 obs

○ 2016-11-08 15:44:04
● 2026-03-08 19:46:36
● 2026-08-02 15:08:54

●A85.13.142.1532015-06-05 → 2026-08-02 · 2 obs

● 2015-06-05 05:07:32
● 2026-08-02 15:08:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
ebtk.de	ns3.kas-dns-server.de, ns5.kasserver.com, ns6.kasserver.com, a-dns-service.de	2 records

✅ Authoritative Response

Server:85.13.159.101

NS records: ns3.kas-dns-server.de, ns5.kasserver.com, ns6.kasserver.com, a-dns-service.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ebtk.de (unsigned zone)

⏱️ Timing

Total: 968ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.142.153`
NS	4	`ns5.kasserver.com, ns6.kasserver.com...`
MX	2	`secmail01.cloud4partner.net (pri: 10), secmail02.cloud4partner.net (pri: 20)`
TXT	1	`v=spf1 a:ma03-relay.lansolnet.com a:ma04`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.kas-dns-server.de, a-dns-service.de)

Analysis

Hierarchy

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

IP Addresses

ebtk.de points to a single IP number: 85.13.142.153.

Additional host names — jibza.com, ns1.bwe.buzz, ramblegamble.de and two others — share IP numbers with ebtk.de.

Name Servers

ebtk.de has four authoritative name servers: a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de.

ebtk.de has at least partial name server overlap with other domains, such as namen-verzeichnis.de, innfo.eu, bodensee-meinsee.com and two others.

It is common to see these name servers used together with name servers ns3.ai-dns.de and ns5.name-server-kas.de.

a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de each resolve to one IP address: a-dns-service.de resolves to 135.181.2.96, ns5.kasserver.com resolves to 85.13.128.3, ns6.kasserver.com resolves to 85.13.159.101 and ns3.kas-dns-server.de resolves to 85.13.179.179.

Mail Servers

ebtk.de has two mail servers: secmail01.cloud4partner.net and secmail02.cloud4partner.net.

ebtk.de shares the same mail server setup as other domains, including eschborn-rechtsanwaelte.de, narodypodyji.cz, nextorch.de and two others.

ebtk.de shares mail servers — at least in part — with other domains, including airambulance.at, jurtax-online.de, steuer-bartlsperger.de and two others.

Both secmail01.cloud4partner.net and secmail02.cloud4partner.net have two IP addresses each. secmail01.cloud4partner.net resolves to 194.126.198.228 and 194.126.198.229; secmail02.cloud4partner.net resolves to 194.126.198.230 and 194.126.198.231.