`mc-vs04.multi-com.de`

	DNSSEC	⚠️ Not signed
	A	91.211.10.27^{🇩🇪 PURTEL-AS91.211.8.0/22}

`multi-com.de`

	DNSSEC	⚠️ Not signed
	A	84.245.146.40^{🇩🇪 PLUSNET84.245.128.0/18 Plusnet GmbH}
	NS	`ns13.domaincontrol.com` ⭐
	NS	`ns14.domaincontrol.com`
	MX	`multicom-de01c.mail.protection.outlook.com` ⭐
	MX	`mc-vs04.multi-com.de`⁽⁵⁰⁾
	MX	`mx.multi-com.de`⁽¹⁰⁰⁾
	TXT	`v=spf1 mx a include:spf.protection.outlook.com include:spf.nl2go.com ip4:91.2...`
	SOA	`ns13.domaincontrol.com`dns@jomax.net 2026-04-22 #0

PTR for

254.115.183.85.in-addr.arpa

MX for

multi-com.de

Previously MX for

multi-com.biz

DNS History

4 records (1 active, 3 former)

○MXmx00.kundenserver.de2015-07-17 → 2016-01-27 · 4 obs

● 2015-07-17 15:46:40
● 2016-01-27 05:39:10
○ 2016-05-02 12:02:34
○ 2026-08-01 14:39:08

○MXmx01.kundenserver.de2015-07-17 → 2016-01-27 · 4 obs

● 2015-07-17 15:46:40
● 2016-01-27 05:39:10
○ 2016-05-02 12:02:34
○ 2026-08-01 14:39:08

○A85.183.115.2542015-07-17 → 2016-12-14 · 4 obs

● 2015-07-17 15:46:40
● 2016-12-14 08:34:14
○ 2026-03-15 10:51:22
○ 2026-08-01 14:39:08

●A91.211.10.272026-03-15 → 2026-08-01 · 3 obs

○ 2016-12-14 08:34:14
● 2026-03-15 10:51:22
● 2026-08-01 14:39:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
multi-com.de	ns13.domaincontrol.com, ns14.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.106.7

NS records: ns13.domaincontrol.com, ns14.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for multi-com.de (unsigned zone)

⏱️ Timing

Total: 691ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.211.10.27`

Analysis

Mail Server Role

The mail server mc-vs04.multi-com.de processes email for multi-com.de.

mx.multi-com.de and multicom-de01c.mail.protection.outlook.com commonly serve as mail servers alongside mc-vs04.multi-com.de.

IP Addresses

mc-vs04.multi-com.de resolves to just one IP address, 91.211.10.27.

mc-vs04.multi-com.de - robtex.com