`bauer-softwaredesign.de`

DNSSEC	⚠️ Not signed
A	5.44.106.86^{🇩🇪 CLOUDPIT5.44.104.0/22}
		PTR	`mail.bauer-softwaredesign.de`
NS	`cns1.alfahosting.info` ⭐
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`cns2.alfahosting.info`
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`cns3.alfahosting.info`
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`mail.bauer-softwaredesign.de` ⭐
		A	5.44.106.86^{🇩🇪 CLOUDPIT5.44.104.0/22}
			PTR	`mail.bauer-softwaredesign.de`
TXT	`2a02:2b80:101:104::1c9`
TXT	`v=spf1 +a +mx +a:bauer-softwaredesign.de +ip4:5.44.106.86 include:_spf.google...`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting.de 2025-02-07 #31

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1774874754

Previously MX for

bauer-softwaredesign.de

Subdomains

mail.bauer-softwaredesign.de

Same first word

bauer-softwaredesign.de

DNS History

11 records (5 active, 6 former)

●NScns1.alfahosting.info2026-03-09 → 2026-03-30 · 3 obs

○ 2017-07-02 05:48:26
● 2026-03-09 14:03:28
● 2026-03-30 12:55:24

●NScns2.alfahosting.info2026-03-09 → 2026-03-30 · 3 obs

○ 2017-07-02 05:48:26
● 2026-03-09 14:03:28
● 2026-03-30 12:55:24

●NScns3.alfahosting.info2026-03-09 → 2026-03-30 · 3 obs

○ 2017-07-02 05:48:26
● 2026-03-09 14:03:28
● 2026-03-30 12:55:24

○NSns.stratoserver.net2015-06-19 → 2016-11-19 · 4 obs

● 2015-06-19 00:23:44
● 2016-11-19 13:58:34
○ 2017-07-02 05:48:26
○ 2026-03-30 12:55:24

○NSns2.stratoserver.net2015-06-19 → 2016-11-19 · 4 obs

● 2015-06-19 00:23:44
● 2016-11-19 13:58:34
○ 2017-07-02 05:48:26
○ 2026-03-30 12:55:24

○NSns3.stratoserver.net2017-07-02 → 2017-07-02 · 4 obs

○ 2016-11-19 13:58:34
● 2017-07-02 05:48:26
○ 2026-03-09 14:03:28
○ 2026-03-30 12:55:24

○NSns4.stratoserver.net2017-07-02 → 2017-07-02 · 4 obs

○ 2016-11-19 13:58:34
● 2017-07-02 05:48:26
○ 2026-03-09 14:03:28
○ 2026-03-30 12:55:24

○MXbauer-softwaredesign.de2015-06-19 → 2017-07-02 · 4 obs

● 2015-06-19 00:23:44
● 2017-07-02 05:48:26
○ 2026-03-09 14:03:28
○ 2026-03-30 12:55:24

●MXmail.bauer-softwaredesign.de2026-03-09 → 2026-03-30 · 3 obs

○ 2017-07-02 05:48:26
● 2026-03-09 14:03:28
● 2026-03-30 12:55:24

●A5.44.106.862026-03-09 → 2026-03-30 · 3 obs

○ 2017-07-02 05:48:26
● 2026-03-09 14:03:28
● 2026-03-30 12:55:24

○A85.214.159.1772015-06-19 → 2017-07-02 · 4 obs

● 2015-06-19 00:23:44
● 2017-07-02 05:48:26
○ 2026-03-09 14:03:28
○ 2026-03-30 12:55:24

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:109.237.143.8

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bauer-softwaredesign.de (unsigned zone)

⏱️ Timing

Total: 1017ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.44.106.86`
NS	3	`cns2.alfahosting.info, cns1.alfahosting.info...`
MX	1	`mail.bauer-softwaredesign.de (pri: 10)`
TXT	2	`2a02:2b80:101:104::1c9, v=spf1 +a +mx +a:bauer-softwaredesign.de`
SOA	1	`cns1.alfahosting.info hostmaster.alfahos`

Analysis

Hierarchy

bauer-softwaredesign.de is the parent of mail.bauer-softwaredesign.de.

IP Addresses

bauer-softwaredesign.de points to a single IP number: 5.44.106.86.

other host names for instance 5.44.106.86.static.alvotech.net, mail.bauer-softwaredesign.de, vps3126.alfahosting-vps.de, mds-info.de and dmt-demmin.de share IP numbers with bauer-softwaredesign.de.

Name Servers

bauer-softwaredesign.de is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

bauer-softwaredesign.de at least partially shares name servers with other domains, for instance anisa.de, von-den-hoff.de, helferliste.online, mts-marketing.com and nova-spes.com.

Host names with two IP numbers:

Host cns1.alfahosting.info points to 2a01:64c0:0:5000::8 and 109.237.142.8.

Host cns2.alfahosting.info points to 2a01:4f8:2b02:a88::105 and 148.251.254.105.

Host cns3.alfahosting.info points to 2a02:2b80:101:5000::8 and 109.237.143.8.

Mail Servers

bauer-softwaredesign.de is handled by a single mail server, mail.bauer-softwaredesign.de.

Host name mail.bauer-softwaredesign.de points to IP address 5.44.106.86.

bauer-softwaredesign.de - robtex.com