`achtzig20-devops.de`

DNSSEC	⚠️ Not signed
A	18.184.202.82^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
		PTR	`ec2-18-184-202-82.eu-central-1.compute.amazonaws.com`
NS	`ns2.kunde24.de` ⭐
		A	2a01:4f8:2b02:a88::106^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns2.checkdomain.de`
		A	5.9.190.98^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
			PTR	`ns2.checkdomain.de`
NS	`ns.kunde24.de`
		A	2a02:2b80:101:5000::9^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
		A	109.237.143.11^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`ns1.checkdomain.de`
MX	`mx03.secure-mailgate.com` ⭐
		A	46.243.88.174^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.176^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
MX	`mx04.secure-mailgate.com`⁽²⁰⁾
		A	46.243.88.175^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.177^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
TXT	`v=spf1 include:secure-mailgate.com ?all`
SOA	`ns.kunde24.de`it@achtzig20.de 2026-02-26 #10

`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=1771291602

Subdomains

prod-hosting-four.achtzig20-devops.de

Same first word

achtzig20-devops.de

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
achtzig20-devops.de	ns.kunde24.de, ns2.kunde24.de	4 records

✅ Authoritative Response

Server: 5.9.190.98

NS records: ns.kunde24.de, ns2.kunde24.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for achtzig20-devops.de (unsigned zone)

⏱️ Timing

Total: 637ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.184.202.82`
NS	2	`ns2.kunde24.de, ns.kunde24.de`
MX	2	`mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 20)`
TXT	1	`v=spf1 include:secure-mailgate.com ?all`
SOA	1	`ns.kunde24.de it.achtzig20.de`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.kunde24.de, ns.kunde24.de, ns2.kunde24.de...)

Analysis

Hierarchy

achtzig20-devops.de is the parent of prod-hosting-four.achtzig20-devops.de.

IP Addresses

achtzig20-devops.de points to a single IP number: 18.184.202.82.

Other host names, for instance ec2-18-184-202-82.eu-central-1.compute.amazonaws.com, share IP numbers with achtzig20-devops.de.

Name Servers

achtzig20-devops.de is delegated to two name servers: ns2.kunde24.de and ns.kunde24.de.

achtzig20-devops.de shares the same name server setup as other domains, for example back-solution.com, lukaskirche-coburg.de, umdns.de, ivypaw.com and wendel-art.de.

Host names with two IP numbers:

ns2.kunde24.de points to 2a01:4f8:2b02:a88::106 and 5.9.190.98

ns.kunde24.de points to 2a02:2b80:101:5000::9 and 109.237.143.11

Mail Servers

achtzig20-devops.de is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.

achtzig20-devops.de shares the same mail server setup as other domains, for instance betonline.at, lachnicht.de, ulrich-moden.de, scenografics.de and apiko.de.

achtzig20-devops.de shares some mail servers with other domains, at least partially, for instance bodytonic.fi and golftage-muenchen.com.

Host names with two IP numbers:

mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176

mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177

achtzig20-devops.de - robtex.com