`mx0.lab22.de`

DNSSEC	⚠️ Not signed
A	194.77.252.55^{🇩🇪 KRZN-AS194.77.248.0/21 Kommunales Rechenzentrum Niederrhein KRZN}
		PTR	`m180epk01.krzn.de`

`lab22.de`

	DNSSEC	⚠️ Not signed
	A	194.77.252.55^{🇩🇪 KRZN-AS194.77.248.0/21 Kommunales Rechenzentrum Niederrhein KRZN}
	NS	`ns.udag.de` ⭐
	NS	`ns.udag.net`
	NS	`ns.udag.org`
	MX	`mail.lab22.de` ⭐
	TXT	`v=spf1 +a +mx ip4:194.77.252.0/24 -all`
	SOA	`ns.udag.de`hostmaster@united-domains.de 2024-11-25 #5

Previously MX for

lab22.de

Same first word

mx0.org

mx0.eu

mx0.fr

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

Similar names

0mx.cn

0xm.net

x0m.cn

m0x.us

m0x.cn

x0m.net

0mx.com

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

DNS History

2 records (1 active, 1 former)

●A194.77.252.552026-05-12 → 2026-05-12 · 2 obs

○ 2016-06-20 21:57:48
● 2026-05-12 14:36:54

○A80.237.138.52015-06-07 → 2016-06-20 · 3 obs

● 2015-06-07 21:03:30
● 2016-06-20 21:57:48
○ 2026-05-12 14:36:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
lab22.de	ns.udag.de, ns.udag.net, ns.udag.org	2 records

✅ Authoritative Response

Server:217.160.80.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lab22.de (unsigned zone)

⏱️ Timing

Total: 510ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.77.252.55`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)

Analysis

IP Addresses

mx0.lab22.de resolves to one IP number: 194.77.252.55.

Other host names, for instance mail.lab22.de, lab22.de, nv-aktion-eine-welt.de, krzn.net and rd-kempen.de share IP numbers with mx0.lab22.de.

mx0.lab22.de - robtex.com

mx0.lab22.de

lab22.de