stackworks.ch - dns.ninja

`stackworks.ch`

DNSSEC	🔒 Signed (DS record present)
A	34.102.172.205^{🇺🇸 Google34.100.0.0/14}
		PTR	`205.172.102.34.bc.googleusercontent.com`
NS	`ns2.hostpoint.ch` ⭐
		A	2a00:d70:0:b::1d^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns2.hostpoint.ch`
		A	217.26.53.254^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`ns2.hostpoint.ch`
NS	`ns.hostpoint.ch`
		A	2a00:d70:0:b::d^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns.hostpoint.ch`
		A	217.26.51.254^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`ns.hostpoint.ch`
NS	`ns3.hostpoint.ch`
		A	2a00:d70:0:b::b^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns3.hostpoint.ch`
		A	217.26.60.250^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`ns3.hostpoint.ch`
MX	`mx1.smtp.goog` ⭐
		A	2001:4860:4802:32::97^{🇺🇸 Google2001:4860::/32}
		A	216.239.32.151^{🇺🇸 Google216.239.32.0/24}
MX	`mx2.smtp.goog`⁽²⁰⁾
		A	2001:4860:4802:34::97^{🇺🇸 Google2001:4860::/32}
		A	216.239.34.151^{🇺🇸 Google216.239.34.0/24}
MX	`mx3.smtp.goog`⁽³⁰⁾
		A	2001:4860:4802:36::97^{🇺🇸 Google2001:4860::/32}
		A	216.239.36.151^{🇺🇸 Google216.239.36.0/24}
MX	`mx4.smtp.goog`⁽⁴⁰⁾
		A	2001:4860:4802:38::97^{🇺🇸 Google2001:4860::/32}
		A	216.239.38.151^{🇺🇸 Google216.239.38.0/24}
TXT	`_mta-sts.stackworks.ch`
TXT	`apple-domain-verification=ojbPjBD3QGFUE5n7`
TXT	`v=spf1 include:_spf.google.com include:mail.zendesk.com include:_spf.atlassia...`
TXT	`google-site-verification=H_uwEnI87WvBdH5vkERWx22UEgSLVTmKEOqvhBwkUpw`
TXT	`openai-domain-verification=dv-g01Ce7TFonT9M1Q1obXmp3q8`
TXT	`google-site-verification=cSOFeRM2Ag5Tab1bJgH7pGrY3iSRndlcJGdJvUCrZMk`
TXT	`slack-domain-verification=SHMqcKpGUnQbCfEgH4s8YAYeF5hVK0L4fCK47GQn`
TXT	`apple-domain-verification=CWBKJoYEz4fZsZEE`
TXT	`anthropic-domain-verification-s749jd=O1D7ZxFggqisZT9qdru19VRMd`
TXT	`google-site-verification=iZ1USj2EhK-5NZE2LrNW0Sixa87KyYFK-9VMQmBz2lI`
TXT	`google-site-verification=C98JzLH48ofiYG_JH_AI8uWqssECONNpWUyVJL-eOyk`
TXT	`v=STSv1;id=1628153204558;`
TXT	`atlassian-sending-domain-verification=788ae559-f82f-424f-accf-66bd6825f7e0`
SOA	`ns.hostpoint.ch`hostmaster@hostpoint.ch serial=1781136000

`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 2026-06-15 #46

Subdomains

mail.stackworks.ch

Same first word

stackworks.ch

stackworks.com

stackworks.net

stackworks.at

stackworks.de

DNS History

21 records (8 active, 13 former)

●NSns.hostpoint.ch2016-09-10 → 2026-06-15 · 3 obs

○ 2016-03-28 01:53:26
● 2016-09-10 07:41:46
● 2026-06-15 21:34:20

○NSns1.bdm.microsoftonline.com2015-03-27 → 2016-03-28 · 4 obs

● 2015-03-27 05:39:46
● 2016-03-28 01:53:26
○ 2016-09-10 07:41:46
○ 2026-06-15 21:34:20

○NSns2.bdm.microsoftonline.com2015-03-27 → 2016-03-28 · 4 obs

● 2015-03-27 05:39:46
● 2016-03-28 01:53:26
○ 2016-09-10 07:41:46
○ 2026-06-15 21:34:20

●NSns2.hostpoint.ch2016-09-10 → 2026-06-15 · 3 obs

○ 2016-03-28 01:53:26
● 2016-09-10 07:41:46
● 2026-06-15 21:34:20

○NSns3.bdm.microsoftonline.com2015-03-27 → 2016-03-28 · 4 obs

● 2015-03-27 05:39:46
● 2016-03-28 01:53:26
○ 2016-09-10 07:41:46
○ 2026-06-15 21:34:20

●NSns3.hostpoint.ch2016-09-10 → 2026-06-15 · 3 obs

○ 2016-03-28 01:53:26
● 2016-09-10 07:41:46
● 2026-06-15 21:34:20

○NSns4.bdm.microsoftonline.com2015-03-27 → 2016-03-28 · 4 obs

● 2015-03-27 05:39:46
● 2016-03-28 01:53:26
○ 2016-09-10 07:41:46
○ 2026-06-15 21:34:20

○MXalt1.aspmx.l.google.com2016-09-10 → 2017-05-15 · 5 obs

○ 2016-03-28 01:53:26
● 2016-09-10 07:41:46
● 2017-05-15 06:30:32
○ 2026-02-23 11:28:28
○ 2026-06-15 21:34:20

○MXalt2.aspmx.l.google.com2016-09-10 → 2017-05-15 · 5 obs

○ 2016-03-28 01:53:26
● 2016-09-10 07:41:46
● 2017-05-15 06:30:32
○ 2026-02-23 11:28:28
○ 2026-06-15 21:34:20

○MXaspmx.l.google.com2016-09-10 → 2017-05-15 · 5 obs

○ 2016-03-28 01:53:26
● 2016-09-10 07:41:46
● 2017-05-15 06:30:32
○ 2026-02-23 11:28:28
○ 2026-06-15 21:34:20

○MXaspmx2.googlemail.com2016-09-10 → 2017-05-15 · 5 obs

○ 2016-03-28 01:53:26
● 2016-09-10 07:41:46
● 2017-05-15 06:30:32
○ 2026-02-23 11:28:28
○ 2026-06-15 21:34:20

○MXaspmx3.googlemail.com2016-09-10 → 2017-05-15 · 5 obs

○ 2016-03-28 01:53:26
● 2016-09-10 07:41:46
● 2017-05-15 06:30:32
○ 2026-02-23 11:28:28
○ 2026-06-15 21:34:20

○MXaspmx4.googlemail.com2016-09-10 → 2017-05-15 · 5 obs

○ 2016-03-28 01:53:26
● 2016-09-10 07:41:46
● 2017-05-15 06:30:32
○ 2026-02-23 11:28:28
○ 2026-06-15 21:34:20

○MXaspmx5.googlemail.com2016-09-10 → 2017-05-15 · 5 obs

○ 2016-03-28 01:53:26
● 2016-09-10 07:41:46
● 2017-05-15 06:30:32
○ 2026-02-23 11:28:28
○ 2026-06-15 21:34:20

●MXmx1.smtp.goog2026-02-23 → 2026-06-15 · 3 obs

○ 2017-05-15 06:30:32
● 2026-02-23 11:28:28
● 2026-06-15 21:34:20

●MXmx2.smtp.goog2026-02-23 → 2026-06-15 · 3 obs

○ 2017-05-15 06:30:32
● 2026-02-23 11:28:28
● 2026-06-15 21:34:20

●MXmx3.smtp.goog2026-02-23 → 2026-06-15 · 3 obs

○ 2017-05-15 06:30:32
● 2026-02-23 11:28:28
● 2026-06-15 21:34:20

●MXmx4.smtp.goog2026-02-23 → 2026-06-15 · 3 obs

○ 2017-05-15 06:30:32
● 2026-02-23 11:28:28
● 2026-06-15 21:34:20

○MXstackworks-ch.mail.protection.outlook.com2015-03-27 → 2016-03-28 · 4 obs

● 2015-03-27 05:39:46
● 2016-03-28 01:53:26
○ 2016-09-10 07:41:46
○ 2026-06-15 21:34:20

○A217.26.52.122015-03-27 → 2017-05-15 · 4 obs

● 2015-03-27 05:39:46
● 2017-05-15 06:30:32
○ 2026-02-23 11:28:28
○ 2026-06-15 21:34:20

●A34.102.172.2052026-02-23 → 2026-06-15 · 3 obs

○ 2017-05-15 06:30:32
● 2026-02-23 11:28:28
● 2026-06-15 21:34:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
stackworks.ch	ns3.hostpoint.ch, ns.hostpoint.ch, ns2.hostpoint.ch	6 records

✅ Authoritative Response

Server:217.26.53.254

NS records: ns3.hostpoint.ch, ns.hostpoint.ch, ns2.hostpoint.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 581ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.102.172.205`
NS	3	`ns.hostpoint.ch, ns3.hostpoint.ch...`
MX	4	`MX4.SMTP.GOOG (pri: 40), MX2.SMTP.GOOG (pri: 20)...`
TXT	13	`google-site-verification=H_uwEnI87WvBdH5, apple-domain-verification=CWBKJoYEz4fZsZ...`
SOA	1	`ns.hostpoint.ch hostmaster.hostpoint.ch`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns3.hostpoint.ch, ns2.hostpoint.ch, ns.hostpoint.ch...)

Analysis

Hierarchy

stackworks.ch is the parent zone for mail.stackworks.ch.

IP Addresses

stackworks.ch has exactly one IP address — 34.102.172.205.

Other host names share IP numbers with stackworks.ch; 205.172.102.34.bc.googleusercontent.com is one such example.

Name Servers

Three name servers are authoritative for stackworks.ch: ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.

stackworks.ch partially shares its NS delegation with several other domains, including xn--lebensqualitt-mfb.ch, paraphix.com, efesto.ch and two others.

These name servers often co-occur with the name servers ns1.hostpoint.ch.

ns2.hostpoint.ch resolves to 217.26.53.254 and 2a00:d70:0:b::1d. ns3.hostpoint.ch resolves to 217.26.60.250 and 2a00:d70:0:b::b. ns.hostpoint.ch resolves to 217.26.51.254 and 2a00:d70:0:b::d. All three hostnames point to two IP numbers each.

Mail Servers

stackworks.ch has four mail servers: mx1.smtp.goog, mx2.smtp.goog, mx3.smtp.goog and mx4.smtp.goog.

At least some of the mail servers used by stackworks.ch are shared with other domains: boundaryavenue.com, spoedtestcorona.nl, ikbenpro.nl and two others among them.

These mail servers are often deployed together with smtp.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other mail servers.

mx1.smtp.goog, mx2.smtp.goog, mx3.smtp.goog and mx4.smtp.goog each carry two IP addresses. mx1.smtp.goog has 216.239.32.151 and 2001:4860:4802:32::97; mx2.smtp.goog has 216.239.34.151 and 2001:4860:4802:34::97; mx3.smtp.goog has 216.239.36.151 and 2001:4860:4802:36::97; mx4.smtp.goog has 216.239.38.151 and 2001:4860:4802:38::97.