`mx03.bruechner.net`

DNSSEC	⚠️ Not signed
A	217.79.186.121^{🇩🇪 MYLOC-AS217.79.176.0/20 myLoc managed IT AG}
		PTR	`mx03.bruechner.net`
TXT	`v=spf1 a -all`

`bruechner.net`

	DNSSEC	🔒 Signed (DS record present)
	A	176.118.177.54^{🇧🇭 UNSPECIFIED160.0.0.0/3}
	NS	`ns1.hosting.de` ⭐
	NS	`ns2.hosting.de`
	NS	`ns3.hosting.de`
	MX	`mx01.bruechner.net` ⭐
	MX	`mx02.bruechner.net` ⭐
	MX	`mx03.bruechner.net` ⭐
	MX	`mx04.bruechner.net` ⭐
	MX	`mx00.bruechner.net`⁽²⁰⁾
	TXT	`MS=ms52283233`
	TXT	`openai-domain-verification=dv-rFG4NZ4XehvbjpRVUDW1TIoV`
	TXT	`v=spf1 mx -all`
	TXT	`_globalsign-domain-verification=oJVX2_VZCbykz4g4DY1b1Yl7qUo6x-a41Emzg22IVn`
	TXT	`google-site-verification=V4v_66V74swWdAnWMos_9pkBxZVMarpVTh_5JDoEoTI`
	SOA	`ns1.hosting.de`hostmaster@bruechner.net 2026-04-13 #3

PTR for

121.186.79.217.in-addr.arpa

MX for

bruechner.net

lichtbild.nrw

it-stammtisch.org

teileprofi.de

xn--brchner-o2a.de

bruechner.org

bruechner.info

Same first word

mx03.com

mx03.ru

mx03.kinghost.net

mx03.org

Similar names

30xm.com

03xm.top

mx30.de

m3x0.de

30mx.com

03xm.com

xm30.com

x3m0.com

xm03.com

mx30.dk

mx30.com

m30x.com

DNS History

1 record (1 active, 0 former)

●A217.79.186.1212026-02-15 → 2026-04-13 · 2 obs

● 2026-02-15 13:07:38
● 2026-04-13 19:22:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bruechner.net	ns1.hosting.de, ns2.hosting.de, ns3.hosting.de	-

✅ Authoritative Response

Server:134.0.30.178

NS records: ns1.hosting.de, ns2.hosting.de, ns3.hosting.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 738ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.79.186.121`
TXT	1	`v=spf1 a -all`

Analysis

Mail Server Role

mx03.bruechner.net serves mail for the domains bruechner.net, lichtbild.nrw, it-stammtisch.org, teileprofi.de, xn--brchner-o2a.de and a few other domains.

Commonly, mx01.bruechner.net, mx02.bruechner.net and mx04.bruechner.net serve as mail server together with mx03.bruechner.net.

IP Addresses

mx03.bruechner.net points to IP number 217.79.186.121.

mx03.bruechner.net - robtex.com