gutstein.ch - robtex.com

gutstein.ch

DNSSEC🔒 Signed (DS record present)
A2a02:168:2000:58:42d3:aea9:5b27:6bc2🇨🇭 INIT72a02:168::/32 Init7 (Switzerland) AG, AS13030 IPv6 Allocation
A82.197.162.20🇨🇭 INIT782.197.160.0/20 Init7 (Switzerland) Ltd. St. Georgen-Strasse 70 CH-8400 Winterthur
A185.137.172.229🇨🇭 INIT7185.137.172.0/22 Init7 (Switzerland) Ltd. Technoparkstrasse 5 CH-8406 Winterthur
NSstein.trifence.ch
A2a00:d80:2403:e300:d45c:8fff:fe6f:cea3🇨🇭 SASAG2a00:d80::/29 sasag Kabelkommunikation AG
A87.245.108.49🇨🇭 SASAG87.245.64.0/18 sasag Kabelkommunikation AG
PTRdynamic-87-245-108-49.ptr.as35518.net
NSmerkur.geoweb.ch
A2a02:168:2000:58:42d3:aea9:5b27:6bc2🇨🇭 INIT72a02:168::/32 Init7 (Switzerland) AG, AS13030 IPv6 Allocation
A185.137.172.229🇨🇭 INIT7185.137.172.0/22 Init7 (Switzerland) Ltd. Technoparkstrasse 5 CH-8406 Winterthur
PTR185-137-172-229.init7.net
NSmerkur.holzapfel.ch
A2a02:168:580c:0:6eb3:11ff:fe20:df86🇨🇭 INIT72a02:168::/32 Init7 (Switzerland) AG, AS13030 IPv6 Allocation
A85.195.220.131🇨🇭 INIT785.195.208.0/20 Init7 (Switzerland) Ltd. Technoparkstrasse 5 CH-8406 Winterthur
NSmerkur.safebits.org
A2a01:4f8:2220:12a8::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A188.34.138.227🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC
PTRkasian.geoweb.ch
NSmerkur.waldvogel.family
A87.245.108.49🇨🇭 SASAG87.245.64.0/18 sasag Kabelkommunikation AG
PTRdynamic-87-245-108-49.ptr.as35518.net
MXmail.netfuture.ch
A87.245.108.49🇨🇭 SASAG87.245.64.0/18 sasag Kabelkommunikation AG
PTRdynamic-87-245-108-49.ptr.as35518.net
TXTv=spf1 mx a:relay.holzapfel.ch a:relay.netfuture.ch -all
TXTgoogle-site-verification=Pna-QoUPzGAmy-GjtML-WKl5nI25U1JPniRqsjtFgDg
SOAstein.trifence.chhostmaster@trifence.ch 2026-08-12 #4

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-08-12 #42
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

9 records (9 active, 0 former)

NSmerkur.geoweb.chmerkur.holzapfel.chmerkur.safebits.orgmerkur.waldvogel.familystein.trifence.chMXmail.netfuture.chA185.137.172.2292a02:168:2000:58:42d3:aea9:5b27:6bc282.197.162.20
NSmerkur.geoweb.ch2026-07-03 → 2026-08-12 · 2 obs
● 2026-07-03 12:39:28
● 2026-08-12 19:49:44
NSmerkur.holzapfel.ch2026-07-03 → 2026-08-12 · 2 obs
● 2026-07-03 12:39:28
● 2026-08-12 19:49:44
NSmerkur.safebits.org2026-07-03 → 2026-08-12 · 2 obs
● 2026-07-03 12:39:28
● 2026-08-12 19:49:44
NSmerkur.waldvogel.family2026-07-03 → 2026-08-12 · 2 obs
● 2026-07-03 12:39:28
● 2026-08-12 19:49:44
NSstein.trifence.ch2026-07-03 → 2026-08-12 · 2 obs
● 2026-07-03 12:39:28
● 2026-08-12 19:49:44
MXmail.netfuture.ch2026-07-03 → 2026-08-12 · 2 obs
● 2026-07-03 12:39:28
● 2026-08-12 19:49:44
A185.137.172.2292026-07-03 → 2026-08-12 · 2 obs
● 2026-07-03 12:39:28
● 2026-08-12 19:49:44
A2a02:168:2000:58:42d3:aea9:5b27:6bc22026-07-03 → 2026-08-12 · 2 obs
● 2026-07-03 12:39:28
● 2026-08-12 19:49:44
A82.197.162.202026-07-03 → 2026-08-12 · 2 obs
● 2026-07-03 12:39:28
● 2026-08-12 19:49:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
gutstein.chmerkur.holzapfel.ch, merkur.waldvogel.family, merkur.geoweb.ch, merkur.safebits.org-

✅ Authoritative Response

Server:85.195.220.131

NS records: merkur.holzapfel.ch, merkur.waldvogel.family, merkur.geoweb.ch, merkur.safebits.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1071ms | Queries: -

📄 Records

TypeCountSample Data
A282.197.162.20, 185.137.172.229
AAAA12a02:168:2000:58:42d3:aea9:5b27:6bc2
NS4merkur.geoweb.ch, merkur.safebits.org...
MX1mail.netfuture.ch (pri: 10)
TXT2v=spf1 mx a:relay.holzapfel.ch a:relay.n, google-site-verification=Pna-QoUPzGAmy-G
SOA1stein.trifence.ch hostmaster.trifence.ch

Analysis

IP Addresses

gutstein.ch points to three IP numbers, namely 82.197.162.20, 185.137.172.229 and 2a02:168:2000:58:42d3:aea9:5b27:6bc2.

Additional host names — wundernas.ch, zeitgitter.net, www.nice.ch and two others — share IP numbers with gutstein.ch.

Name Servers

Delegation for gutstein.ch is to five name servers: merkur.geoweb.ch, merkur.holzapfel.ch, stein.trifence.ch and two others.

At least some of gutstein.ch's name servers are shared with other domains, for example waldvogel.family, safebits.de, b0r.ch and two more.

It is common for these name servers to be used in conjunction with the name servers merkur.safebits.org, merkur.waldvogel.family and merkur.corvent.ch.

Host names with two IP numbers:

merkur.geoweb.ch resolves to 185.137.172.229 and 2a02:168:2000:58:42d3:aea9:5b27:6bc2.

merkur.holzapfel.ch resolves to 85.195.220.131 and 2a02:168:580c:0:6eb3:11ff:fe20:df86.

stein.trifence.ch resolves to 87.245.108.49 and 2a00:d80:2403:e300:d45c:8fff:fe6f:cea3.

merkur.safebits.org resolves to 188.34.138.227 and 2a01:4f8:2220:12a8::2.

Host names pointing to a single IP address:

merkur.waldvogel.family resolves to 87.245.108.49.

The host names stein.trifence.ch and merkur.waldvogel.family both resolve to 87.245.108.49 IP addresses.

Mail Servers

gutstein.ch has one mail server: mail.netfuture.ch.

gutstein.ch shares the same mail server setup as other domains, including onice.ch, wanda.ch, wundernas.ch and two others.

mail.netfuture.ch points to one IP number — 87.245.108.49.