steinmann.ch - dns.ninja

`steinmann.ch`

DNSSEC	🔒 Signed (DS record present)
A	2a0e:f0c0:1:36::2:7525^{🇨🇭 FREY-AS2a0e:f0c0::/29}
A	185.117.170.143^{🇨🇭 FREY-AS185.117.168.0/22 OptimaNet Schweiz AG}
NS	`ns01.hostfactory.ch` ⭐
		A	2a0e:f0c0:1:13:c::10^{🇨🇭 FREY-AS2a0e:f0c0::/29}
			PTR	`ns01.hostfactory.ch`
		A	185.117.168.140^{🇨🇭 FREY-AS185.117.168.0/22 OptimaNet Schweiz AG}
			PTR	`ns01.hostfactory.ch`
NS	`ns02.hostfactory.ch`
		A	2a03:da41:d::11^{🇨🇭 SERVERBASE2a03:da41::/32 ServerBase AG, Switzerland}
			PTR	`ns02.hostfactory.ch`
		A	156.67.10.18^{🇨🇭 SERVERBASE156.67.8.0/22 ServerBase AG, Switzerland}
			PTR	`ns02.hostfactory.ch`
MX	`mx1.hostfactory.ch` ⭐
		A	185.16.174.135^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.154^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
MX	`mx2.hostfactory.swiss`⁽²⁰⁾
		A	185.16.174.139^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.155^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
MX	`mx3.hostfactory.ch`⁽³⁰⁾
		A	185.16.174.139^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.155^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
MX	`mx4.hostfactory.swiss`⁽⁴⁰⁾
		A	185.16.174.139^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.155^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
TXT	`v=spf1 a:spf.hostfactory.ch -all`
SOA	`ns01.hostfactory.ch`adrian@steinmann.ch 2025-12-15 #47

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-08-11 #31

Subdomains

mail.steinmann.ch

Same first word

steinmann.net

steinmann.biz

steinmann.world

steinmann.co

steinmann.fr

steinmann.li

steinmann.dk

steinmann.cc

steinmann.tv

steinmann.ch

steinmann.it

steinmann.technology

steinmann.cx

steinmann.nl

steinmann.ca

steinmann.tax

steinmann.enterprises

steinmann.se

steinmann.com

steinmann.email

steinmann.ru

steinmann.fi

steinmann.de

Similar names

DNS History

12 records (8 active, 4 former)

●NSns01.hostfactory.ch2026-03-26 → 2026-08-11 · 3 obs

○ 2017-06-13 16:33:04
● 2026-03-26 06:33:08
● 2026-08-11 14:08:42

●NSns02.hostfactory.ch2026-03-26 → 2026-08-11 · 3 obs

○ 2017-06-13 16:33:04
● 2026-03-26 06:33:08
● 2026-08-11 14:08:42

○NSns1.webland.ch2015-07-12 → 2017-06-13 · 4 obs

● 2015-07-12 04:43:20
● 2017-06-13 16:33:04
○ 2026-03-26 06:33:08
○ 2026-08-11 14:08:42

○NSns2.webland.ch2015-07-12 → 2017-06-13 · 4 obs

● 2015-07-12 04:43:20
● 2017-06-13 16:33:04
○ 2026-03-26 06:33:08
○ 2026-08-11 14:08:42

○MXmail.steinmann.ch2015-07-12 → 2017-06-13 · 4 obs

● 2015-07-12 04:43:20
● 2017-06-13 16:33:04
○ 2026-03-26 06:33:08
○ 2026-08-11 14:08:42

●MXmx1.hostfactory.ch2026-03-26 → 2026-08-11 · 3 obs

○ 2017-06-13 16:33:04
● 2026-03-26 06:33:08
● 2026-08-11 14:08:42

●MXmx2.hostfactory.swiss2026-03-26 → 2026-08-11 · 3 obs

○ 2017-06-13 16:33:04
● 2026-03-26 06:33:08
● 2026-08-11 14:08:42

●MXmx3.hostfactory.ch2026-03-26 → 2026-08-11 · 3 obs

○ 2017-06-13 16:33:04
● 2026-03-26 06:33:08
● 2026-08-11 14:08:42

●MXmx4.hostfactory.swiss2026-03-26 → 2026-08-11 · 3 obs

○ 2017-06-13 16:33:04
● 2026-03-26 06:33:08
● 2026-08-11 14:08:42

●A185.117.170.1432026-03-26 → 2026-08-11 · 3 obs

○ 2017-06-13 16:33:04
● 2026-03-26 06:33:08
● 2026-08-11 14:08:42

●A2a0e:f0c0:1:36::2:75252026-03-26 → 2026-08-11 · 3 obs

○ 2017-06-13 16:33:04
● 2026-03-26 06:33:08
● 2026-08-11 14:08:42

○A92.43.216.1062015-07-12 → 2017-06-13 · 4 obs

● 2015-07-12 04:43:20
● 2017-06-13 16:33:04
○ 2026-03-26 06:33:08
○ 2026-08-11 14:08:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
steinmann.ch	ns01.hostfactory.ch, ns02.hostfactory.ch	4 records

✅ Authoritative Response

Server:185.117.168.140

NS records: ns01.hostfactory.ch, ns02.hostfactory.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 711ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.117.170.143`
AAAA	1	`2a0e:f0c0:1:36::2:7525`
NS	2	`ns02.hostfactory.ch, ns01.hostfactory.ch`
MX	4	`mx2.hostfactory.swiss (pri: 20), mx3.hostfactory.ch (pri: 30)...`
TXT	1	`v=spf1 a:spf.hostfactory.ch -all`
SOA	1	`ns01.hostfactory.ch adrian.steinmann.ch`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns02.hostfactory.ch, ns01.hostfactory.ch, ns02.hostfactory.ch...)

Analysis

Hierarchy

steinmann.ch serves as the parent of mail.steinmann.ch.

IP Addresses

steinmann.ch directs to two IP numbers, 185.117.170.143 and 2a0e:f0c0:1:36::2:7525

Among the host names that share IP numbers with steinmann.ch are elternrat-oberglatt.ch, aidgate.ch, dwri.ch and two others.

Name Servers

steinmann.ch has two authoritative name servers — ns01.hostfactory.ch and ns02.hostfactory.ch.

steinmann.ch has the same name server delegation as a number of other domains, such as tripleq.ch, pelletlager.ch, cesci.ch and two more.

steinmann.ch has at least partial name server overlap with other domains, such as onlog.de, santalucia-lieferservice.ch, lorenzini.ch and two others.

It is common to find these name servers paired with the name servers ns1.bkp.hostfactory.ch, ns2.bkp.hostfactory.ch, dns1.bindella.ch and dns2.bindella.ch.

Both ns01.hostfactory.ch and ns02.hostfactory.ch have two IP addresses each. ns01.hostfactory.ch resolves to 185.117.168.140 and 2a0e:f0c0:1:13:c::10; ns02.hostfactory.ch resolves to 156.67.10.18 and 2a03:da41:d::11.

Mail Servers

Four mail servers handle email for steinmann.ch: mx1.hostfactory.ch, mx3.hostfactory.ch, mx2.hostfactory.swiss and mx4.hostfactory.swiss.

steinmann.ch shares at least some of its mail servers with other domains — for example byoliver.ch, creme-fraiche.ch, domain-hosting.ch and two more.

Four hostnames each point to two IP addresses: mx1.hostfactory.ch points to 185.16.174.135 and 217.150.252.154, whereas mx3.hostfactory.ch, mx2.hostfactory.swiss and mx4.hostfactory.swiss all point to 185.16.174.139 and 217.150.252.155.

mx3.hostfactory.ch, mx2.hostfactory.swiss and mx4.hostfactory.swiss all direct to 185.16.174.139.

mx3.hostfactory.ch, mx2.hostfactory.swiss and mx4.hostfactory.swiss all direct to 217.150.252.155.