`mxbackup.businessengineer.de`

DNSSEC	⚠️ Not signed
A	168.119.74.41^{🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC}
		PTR	`ipcop.falkenstein.phaconet.de`

`businessengineer.de`

	DNSSEC	⚠️ Not signed
	A	2a01:4f8:242:ee01::82^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
	A	148.251.242.28^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
	NS	`ns1.phaconet.de` ⭐
	NS	`ns2.phaconet.de`
	NS	`ns3.phaconet.de`
	MX	`mail.businessengineer.de` ⭐
	MX	`mxbackup.businessengineer.de`⁽⁹⁰⁾
	MX	`mxbackup.phaconet.de`⁽⁹⁰⁾
	TXT	`v=spf1 include:spf.protection.outlook.com a mx mx:phaconet.de a:phacotec.de i...`
	SOA	`ns1.phaconet.de`postmaster@phaconet.de 2026-04-26 #10

MX for

businessengineer.de

Same first word

mxbackup.nl

mxbackup.ddns.net

mxbackup.ro

mxbackup.com.br

mxbackup.be

Similar names

backupmx.com

xmbackup.net

backupmx.org

backupmx.it

xmbackup.com

backupmx.nl

backupmx.us

DNS History

2 records (1 active, 1 former)

●A168.119.74.412026-02-22 → 2026-04-28 · 3 obs

○ 2016-07-11 11:19:02
● 2026-02-22 14:28:04
● 2026-04-28 03:38:56

○A85.182.152.682015-08-09 → 2016-07-11 · 4 obs

● 2015-08-09 05:01:28
● 2016-07-11 11:19:02
○ 2026-02-22 14:28:04
○ 2026-04-28 03:38:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
businessengineer.de	ns3.phaconet.de, ns2.phaconet.de, ns1.phaconet.de	6 records

✅ Authoritative Response

Server:148.251.242.25

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for businessengineer.de (unsigned zone)

⏱️ Timing

Total: 642ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`168.119.74.41`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns3.phaconet.de, ns2.phaconet.de, ns1.phaconet.de...)

Analysis

Mail Server Role

mxbackup.businessengineer.de is the mail server for businessengineer.de.

mail.businessengineer.de and mxbackup.phaconet.de are commonly used as mail servers along with mxbackup.businessengineer.de.

IP Addresses

mxbackup.businessengineer.de maps to IP address 168.119.74.41.

Other host names, for instance mxbackup.freah.de, mxbackup.phaconet.com, mxbackup.phexnet.com, ipcop.falkenstein.phaconet.de and mxbackup.phaconet.net share IP numbers with mxbackup.businessengineer.de.

mxbackup.businessengineer.de - robtex.com