`brunner-group.net`

DNSSEC	🔒 Signed (DS record present)
NS	`ns1.telekom-domains.de` ⭐
		A	2003:2:6:137:80:157:195:92^{🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space}
		A	80.157.195.92^{🇩🇪 DTAG80.157.0.0/16 Deutsche Telekom AG, Internet service provider}
NS	`ns2.telekom-domains.de`
		A	2003:180:a::53^{🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space}
			PTR	`ns2.telekom-domains.de`
		A	212.185.24.1^{🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider}
			PTR	`ns2.telekom-domains.de`
MX	`mail.brunner-group.com` ⭐
		A	217.6.214.134^{🇩🇪 DTAG217.0.0.0/13 Deutsche Telekom AG, Internet service provider}
			PTR	`mail.brunner-group.com`
MX	`mforward.dtag.de`⁽²⁰⁾
		A	194.25.242.123^{🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider}
TXT	`MS=ms72414959`
SOA	`ns1.telekom-domains.de`dns@telekom.de 2024-07-06 #3

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778674231

Subdomains

mail.brunner-group.net

Same first word

brunner-group.com

brunner-group.biz

brunner-group.net

brunner-group.es

DNS History

7 records (4 active, 3 former)

●NSns1.telekom-domains.de2026-05-09 → 2026-05-13 · 3 obs

○ 2017-04-07 02:15:56
● 2026-05-09 07:50:58
● 2026-05-13 12:27:30

●NSns2.telekom-domains.de2026-05-09 → 2026-05-13 · 3 obs

○ 2017-04-07 02:15:56
● 2026-05-09 07:50:58
● 2026-05-13 12:27:30

○NSpns.dtag.de2015-05-21 → 2017-04-07 · 4 obs

● 2015-05-21 11:22:32
● 2017-04-07 02:15:56
○ 2026-05-09 07:50:58
○ 2026-05-13 12:27:30

○NSsecondary007.dtag.net2015-05-21 → 2017-04-07 · 4 obs

● 2015-05-21 11:22:32
● 2017-04-07 02:15:56
○ 2026-05-09 07:50:58
○ 2026-05-13 12:27:30

●MXmail.brunner-group.com2026-05-09 → 2026-05-13 · 3 obs

○ 2017-04-07 02:15:56
● 2026-05-09 07:50:58
● 2026-05-13 12:27:30

○MXmail.brunner-group.net2015-05-21 → 2017-04-07 · 4 obs

● 2015-05-21 11:22:32
● 2017-04-07 02:15:56
○ 2026-05-09 07:50:58
○ 2026-05-13 12:27:30

●MXmforward.dtag.de2015-05-21 → 2026-05-13 · 2 obs

● 2015-05-21 11:22:32
● 2026-05-13 12:27:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	k.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...	-
brunner-group.net	ns1.telekom-domains.de, ns2.telekom-domains.de	-

✅ Authoritative Response

Server:212.185.24.1

NS records: ns1.telekom-domains.de, ns2.telekom-domains.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1201ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.telekom-domains.de, ns1.telekom-domains.de`
MX	2	`mail.brunner-group.com (pri: 10), mforward.dtag.de (pri: 20)`
TXT	1	`MS=ms72414959`
SOA	1	`ns1.telekom-domains.de dns.telekom.de`

Analysis

Hierarchy

brunner-group.net is the parent of mail.brunner-group.net.

Name Servers

brunner-group.net has two name servers: ns1.telekom-domains.de and ns2.telekom-domains.de.

brunner-group.net shares the same name server setup as other domains, for example solidmix.net, hengstler.com, total-compensation.ch, cliniccareer.de and natus.eu.

brunner-group.net shares some name servers with other domains, for example zieglersche.de, wechselrichter-experten.de, lkee.de, gaw-rnk.de and kdv-software.de.

Host names with two IP numbers:

ns1.telekom-domains.de points to: 2003:2:6:137:80:157:195:92 and 80.157.195.92; ns2.telekom-domains.de points to: 2003:180:a::53 and 212.185.24.1.

Mail Servers

brunner-group.net is served by two mail servers: mail.brunner-group.com and mforward.dtag.de.

brunner-group.net shares some mail servers with other domains, at least partially; for instance japcar.org, intrafox.ch, fox-tours.com, sonepar-shoplighting.com and studio-hamburg.de.

these mail servers are commonly used alongside mail.inworks.de, gw100.sonepar.de and gw116.sonepar.de.

Host names with a single IP:

mail.brunner-group.com points to 217.6.214.134

mforward.dtag.de points to 194.25.242.123

brunner-group.net - robtex.com