`mx0.jazzquartet.de`

	DNSSEC	⚠️ Not signed
	A	2a01:4f8:1c17:fa73::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
	A	142.132.181.81^{🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC}

`jazzquartet.de`

	DNSSEC	⚠️ Not signed
	A	2a01:4f8:c014:b2d8::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
	A	88.198.116.121^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
	NS	`ns1.dovendi.nl` ⭐
	NS	`ns2.dovendi.eu`
	NS	`ns3.dovendi.eu`
	MX	`mx186.m2bp.com` ⭐
	MX	`mx186.mb1p.com` ⭐
	TXT	`c604ce15b99eb0dfb8d78cf6ae04008d34e61ed6`
	TXT	`dan-ownership-verification=2de7dbe2`
	TXT	`v=spf1 -all`
	TXT	`afternic-verification-8jDbcERHhqPtecPbFcqVib`
	SOA	`ns1.dovendi.nl`info@dovendi.com 2026-04-04 #5

Previously MX for

jazzquartet.de

Same first word

mx0.de

mx0.net

mx0.in

mx0.email

mx0.nl

mx0.kinghost.net

mx0.mx

mx0.cn

mx0.com

mx0.na4u.ru

mx0.me

mx0.ca

mx0.ru

mx0.org

mx0.eu

mx0.fr

Similar names

x0m.de

m0x.ru

0mx.de

m0x.org

m0x.de

xm0.net

m0x.io

xm0.cc

m0x.net

0mx.top

xm0.ru

m0x.com

xm0.com

x0m.ru

0mx.net

0xm.de

0mx.cc

0xm.com

0mx.org

0xm.cc

x0m.com

0mx.cn

0xm.net

x0m.cn

m0x.us

m0x.cn

x0m.net

0mx.com

DNS History

3 records (2 active, 1 former)

●A142.132.181.812026-02-24 → 2026-05-10 · 3 obs

○ 2016-07-13 12:35:22
● 2026-02-24 07:13:28
● 2026-05-10 14:50:58

●A2a01:4f8:1c17:fa73::12026-02-24 → 2026-05-10 · 3 obs

○ 2016-07-13 12:35:22
● 2026-02-24 07:13:28
● 2026-05-10 14:50:58

○A80.237.138.52015-07-17 → 2016-07-13 · 4 obs

● 2015-07-17 11:38:02
● 2016-07-13 12:35:22
○ 2026-02-24 07:13:28
○ 2026-05-10 14:50:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, l.de.net, n.de.net...	12 records
jazzquartet.de	ns3.dovendi.eu, ns1.dovendi.nl, ns2.dovendi.eu	-

✅ Authoritative Response

Server:91.107.180.97

NS records: ns3.dovendi.eu, ns1.dovendi.nl, ns2.dovendi.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jazzquartet.de (unsigned zone)

⏱️ Timing

Total: 1419ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`142.132.181.81`
AAAA	1	`2a01:4f8:1c17:fa73::1`

📌 Glue Records Collected

Total: 12

In-bailiwick: 6 (a.nic.de, f.nic.de, z.nic.de...)

Out-of-bailiwick: 6 (l.de.net, n.de.net, s.de.net...)

Analysis

IP Addresses

mx0.jazzquartet.de points to two IP numbers: 2a01:4f8:1c17:fa73::1 and 142.132.181.81.

Other host names, for instance mail.audioconcept.nl, mail.roue.be, boxenset.de, mail.aereo.nl and n7m.ixr.be share IP numbers with mx0.jazzquartet.de.

mx0.jazzquartet.de - robtex.com