`johannessattler.de`

DNSSEC	⚠️ Not signed
A	5.44.111.66^{🇩🇪 ONE-NETWORK5.44.108.0/22}
		PTR	`web86.alfahosting-server.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	`mx03.secure-mailgate.com` ⭐
		A	46.243.88.174^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.176^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
MX	`mx04.secure-mailgate.com` ⭐
		A	46.243.88.175^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.177^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting.de 2026-01-28 #2

`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=1776167759

Subdomains

mail.johannessattler.de

DNS History

8 records (6 active, 2 former)

●NScns1.alfahosting.info2015-07-17 → 2026-04-14 · 2 obs

● 2015-07-17 05:26:04
● 2026-04-14 12:01:14

●NScns2.alfahosting.info2015-07-17 → 2026-04-14 · 2 obs

● 2015-07-17 05:26:04
● 2026-04-14 12:01:14

●NScns3.alfahosting.info2015-07-17 → 2026-04-14 · 2 obs

● 2015-07-17 05:26:04
● 2026-04-14 12:01:14

○MXmail.johannessattler.de2015-07-17 → 2018-09-09 · 4 obs

● 2015-07-17 05:26:04
● 2018-09-09 06:49:34
○ 2026-04-14 12:01:12
○ 2026-04-14 12:01:14

●MXmx03.secure-mailgate.com2026-04-14 → 2026-04-14 · 3 obs

○ 2018-09-09 06:49:34
● 2026-04-14 12:01:12
● 2026-04-14 12:01:14

●MXmx04.secure-mailgate.com2026-04-14 → 2026-04-14 · 3 obs

○ 2018-09-09 06:49:34
● 2026-04-14 12:01:12
● 2026-04-14 12:01:14

○A109.237.140.62015-07-17 → 2018-09-09 · 4 obs

● 2015-07-17 05:26:04
● 2018-09-09 06:49:34
○ 2026-04-14 12:01:12
○ 2026-04-14 12:01:14

●A5.44.111.662026-04-14 → 2026-04-14 · 3 obs

○ 2018-09-09 06:49:34
● 2026-04-14 12:01:12
● 2026-04-14 12:01:14

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:148.251.254.105

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johannessattler.de (unsigned zone)

⏱️ Timing

Total: 1111ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.44.111.66`
NS	3	`cns3.alfahosting.info, cns2.alfahosting.info...`
MX	2	`mx04.secure-mailgate.com (pri: 10), mx03.secure-mailgate.com (pri: 10)`
SOA	1	`cns1.alfahosting.info hostmaster.alfahos`

Analysis

Hierarchy

johannessattler.de is the parent of mail.johannessattler.de.

IP Addresses

johannessattler.de resolves to a single IP address: 5.44.111.66.

Other host names including zimmerei-lutz.de, ms-gs.de, netswolf.de, mail.gsc-paderborn.de and www.iconfi.com share IP numbers with johannessattler.de.

Name Servers

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

johannessattler.de at least partially shares name servers with other domains, including tomatenfluesterer.at, immobiliengutachter-stuttgart.de, tuned1.at, sandwiesen.de and buchbinderei-reitz.de.

Host names with two IP numbers:

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

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

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

Mail Servers

johannessattler.de is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.

johannessattler.de shares its mail server setup with other domains, including innovations-software.org, lubach-engineering.com, caneasy.de, universalfernbedienung24.de and lezanski.de.

Host names with two IPs:

mx03.secure-mailgate.com points to: 46.243.88.174 and 46.243.88.176

mx04.secure-mailgate.com points to: 46.243.88.175 and 46.243.88.177

johannessattler.de - robtex.com