stepwise.ch - dns.ninja

`stepwise.ch`

DNSSEC	🔒 Signed (DS record present)
A	149.126.6.11^{🇨🇭 CYON149.126.0.0/21 cyon GmbH}
		PTR	`vsa-wesova.cyon.net`
NS	`ch.pro.io` ⭐
		A	2a01:64c0:0:5000::19^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`ch.pro.io`
		A	109.237.142.19^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`ch.pro.io`
NS	`nl.pro.io`
		A	2a01:4f8:fff3:66::219^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`nl.pro.io`
		A	176.9.166.219^{🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4}
			PTR	`nl.pro.io`
NS	`p.dnh.net`
		A	2a02:2b80:101:5000::19^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`p.dnh.net`
		A	109.237.143.19^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`p.dnh.net`
MX	`stepwise-ch.mail.eo.outlook.com` ⭐
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
TXT	`MS=ms65604101`
TXT	`google-site-verification=5ZiS7SYkk5YNQoCEy696EFFd9buMIc4geDQbfePU-xM`
TXT	`atlassian-domain-verification=8iarXlOazssZW7Kqn6RDRZfRNojpeBaxS/V8fOyvxYPoihI...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ch.pro.io`ms@metanet.ch 2024-01-26 #0

`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 2026-08-14 #36

Subdomains

mail.stepwise.ch

imap.stepwise.ch

Same first word

stepwise.eu

stepwise.cn

stepwise.us

stepwise.biz

stepwise.at

stepwise.com

stepwise.com.au

stepwise.fr

stepwise.hk

stepwise.buzz

stepwise.org

stepwise.net

stepwise.co.uk

stepwise.com.tw

stepwise.no

stepwise.de

stepwise.pl

stepwise.ch

stepwise.ca

stepwise.co

stepwise.com.br

stepwise.se

stepwise.online

stepwise.hu

stepwise.dk

Similar names

DNS History

9 records (5 active, 4 former)

●NSch.pro.io2026-02-26 → 2026-08-14 · 3 obs

○ 2017-10-07 23:03:24
● 2026-02-26 09:46:44
● 2026-08-14 16:35:34

●NSnl.pro.io2026-02-26 → 2026-08-14 · 3 obs

○ 2017-10-07 23:03:24
● 2026-02-26 09:46:44
● 2026-08-14 16:35:34

○NSns01.host.ch2015-07-24 → 2017-10-07 · 4 obs

● 2015-07-24 04:52:32
● 2017-10-07 23:03:24
○ 2026-02-26 09:46:44
○ 2026-08-14 16:35:34

○NSns02.host.ch2015-07-24 → 2017-10-07 · 4 obs

● 2015-07-24 04:52:32
● 2017-10-07 23:03:24
○ 2026-02-26 09:46:44
○ 2026-08-14 16:35:34

○NSns03.host.ch2015-07-24 → 2017-10-07 · 4 obs

● 2015-07-24 04:52:32
● 2017-10-07 23:03:24
○ 2026-02-26 09:46:44
○ 2026-08-14 16:35:34

●NSp.dnh.net2026-02-26 → 2026-08-14 · 3 obs

○ 2017-10-07 23:03:24
● 2026-02-26 09:46:44
● 2026-08-14 16:35:34

●MXstepwise-ch.mail.eo.outlook.com2015-07-24 → 2026-08-14 · 2 obs

● 2015-07-24 04:52:32
● 2026-08-14 16:35:34

●A149.126.6.112026-02-26 → 2026-08-14 · 3 obs

○ 2017-10-07 23:03:24
● 2026-02-26 09:46:44
● 2026-08-14 16:35:34

○A80.74.150.2102015-07-24 → 2017-10-07 · 4 obs

● 2015-07-24 04:52:32
● 2017-10-07 23:03:24
○ 2026-02-26 09:46:44
○ 2026-08-14 16:35:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
stepwise.ch	p.dnh.net, ch.pro.io, nl.pro.io	-

✅ Authoritative Response

Server:109.237.143.19

NS records: p.dnh.net, ch.pro.io, nl.pro.io

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1011ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.126.6.11`
NS	3	`ch.pro.io, nl.pro.io...`
MX	1	`stepwise-ch.mail.eo.outlook.com (pri: 0)`
TXT	4	`v=spf1 include:spf.protection.outlook.co, atlassian-domain-verification=8iarXlOazs...`
SOA	1	`ch.pro.io ms.metanet.ch`

Analysis

Hierarchy

stepwise.ch serves as the parent of mail.stepwise.ch and imap.stepwise.ch.

IP Addresses

stepwise.ch has exactly one IP address — 149.126.6.11.

solvita.ch, schwarzag.ch, kgv-so.ch plus two other host names have IP numbers in common with stepwise.ch.

Name Servers

Three name servers are authoritative for stepwise.ch: ch.pro.io, nl.pro.io and p.dnh.net.

There is at least partial name server overlap between stepwise.ch and other domains — kuhnoptik.ch, meschenitz.ch, bogenfuchs.ch and two more among them.

ch.pro.io resolves to 109.237.142.19 and 2a01:64c0:0:5000::19. nl.pro.io resolves to 176.9.166.219 and 2a01:4f8:fff3:66::219. p.dnh.net resolves to 109.237.143.19 and 2a02:2b80:101:5000::19. All three hostnames point to two IP numbers each.

Mail Servers

stepwise.ch uses one mail server — stepwise-ch.mail.eo.outlook.com.

stepwise-ch.mail.eo.outlook.com has 8 IP addresses: 52.101.68.8, 52.101.68.15, 52.101.68.21 plus 5 more.