`mail.koebsch-software.de`

DNSSEC	⚠️ Not signed
A	5.44.111.64^{🇩🇪 ONE-NETWORK5.44.108.0/22}
		PTR	`web84.alfahosting-server.de`

`koebsch-software.de`

	DNSSEC	⚠️ Not signed
	NS	`cns1.alfahosting.info` ⭐
	NS	`cns2.alfahosting.info`
	NS	`cns3.alfahosting.info`
	MX	`mx03.secure-mailgate.com` ⭐
	MX	`mx04.secure-mailgate.com` ⭐
	SOA	`cns1.alfahosting.info`hostmaster@alfahosting.de 2023-10-23 #1

Previously MX for

koebsch-software.de

Same first word

mail.ox.rs

mail.idv.tw

mail.pt

mail.ke

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mail.idf.il

mail.house

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laim.cn

mail.ec

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mail.v.ua

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liam.sh

mail.or.id

aiml.tech

mail.kim

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imla.se

mila.la

laim.ru

mlai.idv.tw

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lami.su

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mila.com

mail.gov.bm

alim.net

mail.com.py

mail.guru

mail.bing

mali.com.tw

mail.lv

lima.com.tr

mila.sk

mila.biz

amil.se

DNS History

2 records (1 active, 1 former)

○A109.237.133.762015-07-01 → 2016-06-18 · 4 obs

● 2015-07-01 19:59:12
● 2016-06-18 00:41:44
○ 2026-02-19 11:49:18
○ 2026-05-01 21:39:18

●A5.44.111.642026-02-19 → 2026-05-01 · 3 obs

○ 2016-06-18 00:41:44
● 2026-02-19 11:49:18
● 2026-05-01 21:39:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, f.nic.de, a.nic.de	-
koebsch-software.de	cns3.alfahosting.info, cns1.alfahosting.info, cns2.alfahosting.info	-

✅ Authoritative Response

Server:109.237.142.8

NS records: cns3.alfahosting.info, cns1.alfahosting.info, cns2.alfahosting.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koebsch-software.de (unsigned zone)

⏱️ Timing

Total: 2364ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.44.111.64`

Analysis

IP Addresses

mail.koebsch-software.de resolves to a single IP: 5.44.111.64.

Other host names, for instance mail.dao-akademie.org, af-bs.de, markus-huebsch.de, totleger.org and ichfindmich.net share IP numbers with mail.koebsch-software.de.

mail.koebsch-software.de - robtex.com