`jonathan-broering.de`

DNSSEC	🔒 Signed (DS record present)
A	2a0a:51c0:0:1d4::7^{🇩🇪 IP-PROJECTS2a0a:51c0::/32 IP-Routing by www.ip-projects.de}
		PTR	`web02.jonathan-broering.de`
A	103.241.50.156^{🇩🇪 IP-PROJECTS103.241.50.0/24}
NS	`ns1.jonathan-broering.de` ⭐
		A	2a0a:51c0:0:240:1::1111^{🇩🇪 IP-PROJECTS2a0a:51c0::/32 IP-Routing by www.ip-projects.de}
			PTR	`ns1.jonathan-broering.de`
		A	103.241.50.157^{🇩🇪 IP-PROJECTS103.241.50.0/24}
			PTR	`ns1.jonathan-broering.de`
NS	`ns2.jonathan-broering.de`
		A	2001:bc8:1640:8fa:dc00:ff:fe14:3955^{🇳🇱 AS128762001:bc8:1400::/38}
			PTR	`ns2.jonathan-broering.de`
		A	51.15.112.141^{🇸🇦 AS1287651.15.0.0/17 SCALEWAY Amsterdam, Netherlands}
			PTR	`ns2.jonathan-broering.de`
MX	`mail.dgb-it.de` ⭐
		A	2a0a:51c0:0:240:1::babe^{🇩🇪 IP-PROJECTS2a0a:51c0::/32 IP-Routing by www.ip-projects.de}
			PTR	`mail.dgb-it.de`
		A	103.241.50.160^{🇩🇪 IP-PROJECTS103.241.50.0/24}
			PTR	`mail.dgb-it.de`
TXT	`v=spf1 a:85.215.62.65 include:_spf.dgb-it.de ~all`
SOA	`ns1.jonathan-broering.de`hostmaster@jonathan-broering.de 2026-04-07 #2

`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=1777721151

Subdomains

ns1.jonathan-broering.de

web02.jonathan-broering.de

ns2.jonathan-broering.de

Same first word

jonathan-broering.de

DNS History

5 records (5 active, 0 former)

●NSns1.jonathan-broering.de2026-03-29 → 2026-05-02 · 2 obs

● 2026-03-29 12:22:08
● 2026-05-02 11:52:56

●NSns2.jonathan-broering.de2026-03-29 → 2026-05-02 · 2 obs

● 2026-03-29 12:22:08
● 2026-05-02 11:52:56

●MXmail.dgb-it.de2026-03-29 → 2026-05-02 · 2 obs

● 2026-03-29 12:22:08
● 2026-05-02 11:52:56

●A103.241.50.1562026-03-29 → 2026-05-02 · 2 obs

● 2026-03-29 12:22:08
● 2026-05-02 11:52:56

●A2a0a:51c0:0:1d4::72026-03-29 → 2026-05-02 · 2 obs

● 2026-03-29 12:22:08
● 2026-05-02 11:52:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
jonathan-broering.de	ns2.jonathan-broering.de, ns1.jonathan-broering.de	4 records

✅ Authoritative Response

Server:51.15.112.141

NS records: ns2.jonathan-broering.de, ns1.jonathan-broering.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 898ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.241.50.156`
AAAA	1	`2a0a:51c0:0:1d4::7`
NS	2	`ns1.jonathan-broering.de, ns2.jonathan-broering.de`
MX	1	`mail.dgb-it.de (pri: 10)`
TXT	1	`v=spf1 a:85.215.62.65 include:_spf.dgb-i`
SOA	1	`ns1.jonathan-broering.de hostmaster.jona`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (ns2.jonathan-broering.de, ns1.jonathan-broering.de, ns2.jonathan-broering.de...)

Analysis

Hierarchy

jonathan-broering.de is the parent of ns1.jonathan-broering.de, web02.jonathan-broering.de and ns2.jonathan-broering.de.

IP Addresses

jonathan-broering.de resolves to two IP numbers: 2a0a:51c0:0:1d4::7 and 103.241.50.156.

Other host names, for instance web02.jonathan-broering.de, dgb-it.de and broering.org share IP numbers with jonathan-broering.de.

Name Servers

jonathan-broering.de is delegated to two name servers ns1.jonathan-broering.de and ns2.jonathan-broering.de.

jonathan-broering.de uses the same name server setup as other domains such as dgb-it.de, monitoring-core.de, broering.org and paradisematrix.de.

Host names with two IP numbers:

The host name ns1.jonathan-broering.de points to 2a0a:51c0:0:240:1::1111 and 103.241.50.157; the host name ns2.jonathan-broering.de points to 2001:bc8:1640:8fa:dc00:ff:fe14:3955 and 51.15.112.141.

Mail Servers

jonathan-broering.de is handled by a single mail server, mail.dgb-it.de.

jonathan-broering.de shares its mail server setup with other domains, including dgb-it.de and broering.org.

mail.dgb-it.de resolves to two IP numbers: 2a0a:51c0:0:240:1::babe and 103.241.50.160.

jonathan-broering.de - robtex.com