`mx0.bytesatwork.de`

	DNSSEC	⚠️ Not signed
	A	80.148.41.222^{🇩🇪 DTAG80.144.0.0/13 Deutsche Telekom AG, Internet service provider}

`bytesatwork.de`

	DNSSEC	⚠️ Not signed
	A	93.241.9.146^{🇩🇪 DTAG93.192.0.0/10 Deutsche Telekom AG Internet Service Provider}
	NS	`ns31.domaincontrol.com` ⭐
	NS	`ns32.domaincontrol.com`
	MX	`mail.bytesatwork.de` ⭐
	TXT	`MS=ms42420157`
	TXT	`v=spf1 ip4:80.237.132.164 ip4:80.237.132.96 ip4:195.4.132.82 ip4:80.148.41.21...`
	TXT	`29.12.2025`
	TXT	`openai-domain-verification=dv-CIc0GuHwQ33UNKifTbx3UKqg`
	SOA	`ns31.domaincontrol.com`dns@jomax.net 2026-03-04 #2

Previously MX for

bytesatwork.de

Same first word

mx0.eu

mx0.fr

mx0.de

mx0.net

mx0.in

mx0.email

mx0.nl

mx0.kinghost.net

mx0.com

mx0.na4u.ru

mx0.me

mx0.ca

mx0.ru

mx0.org

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x0m.ru

0mx.net

0xm.de

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0mx.org

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m0x.us

m0x.cn

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xm0.com

DNS History

2 records (1 active, 1 former)

●A80.148.41.2222026-02-21 → 2026-03-23 · 3 obs

○ 2016-04-10 13:04:16
● 2026-02-21 10:38:44
● 2026-03-23 04:43:18

○A80.237.138.52015-06-15 → 2016-04-10 · 4 obs

● 2015-06-15 23:59:14
● 2016-04-10 13:04:16
○ 2026-02-21 10:38:44
○ 2026-03-23 04:43:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, a.nic.de, z.nic.de	-
bytesatwork.de	ns31.domaincontrol.com, ns32.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.73.16

NS records: ns31.domaincontrol.com, ns32.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bytesatwork.de (unsigned zone)

⏱️ Timing

Total: 456ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.148.41.222`

Analysis

IP Addresses

mx0.bytesatwork.de points to a single IP number: 80.148.41.222.

Other host names, for instance tec4logistics.eu, teutolippe.de, mx0.ortsinfo.mobi, teutowald.de and mehr-als-eine-uhr.com share IP numbers with mx0.bytesatwork.de.

mx0.bytesatwork.de - robtex.com