gruen.ch - robtex.com

gruen.ch

DNSSEC⚠️ Not signed
A2a01:ab20:0:4::15🇨🇭 CYON2a01:ab20::/32
PTRs006.cyon.net
A149.126.4.15🇨🇭 CYON149.126.0.0/21 cyon GmbH
NSns1.cyon.ch ⭐
A2a01:ab20:0:185::2🇨🇭 CYON2a01:ab20::/32
A185.174.216.2🇨🇭 CYON185.174.216.0/22
PTRns1.cyon.ch
NSns2.cyon.ch
A2001:67c:234::2🇨🇭 CYON2001:67c:234::/48 cyon GmbH
A91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH
PTRns2.cyon.ch
MXmail.gruen.ch ⭐
A149.126.4.15🇨🇭 CYON149.126.0.0/21 cyon GmbH
PTRs006.cyon.net
TXTv=spf1 +a +mx +ip4:194.126.200.0/24 +ip4:149.126.0.0/21 -all
SOAns1.cyon.chserver@cyon.ch 2020-12-10 #2

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 2026-07-22 #32

Previously MX for

gruen.ch

Subdomains

mail.gruen.ch

Same first word

gruen.ch
gruen.management
gruen.eu
gruen.xyz
gruen.me
gruen.io
gruen.tips
gruen.co
gruen.digital
gruen.com
gruen.st
gruen.de
gruen.cz
gruen.com.au
gruen.at
gruen.social
gruen.info
gruen.lu
gruen.green
gruen.net
gruen.nl
gruen.jetzt
gruen.co.at

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DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSns1.cyon.chns2.cyon.chns1.rubas.chns2.rubas.chns5.rubas.netnsc1.tophost.chnsc2.tophost.chMXmail.gruen.chgruen.chmx01.tophost.chmx02.tophost.chA149.126.4.152a01:ab20:0:4::15193.33.128.142195.182.222.77
●NSns1.cyon.ch2026-06-13 → 2026-07-22 · 3 obs
○ 2020-04-03 11:35:02
● 2026-06-13 07:20:42
● 2026-07-22 14:54:06
○NSns1.rubas.ch2015-06-12 → 2015-11-05 · 4 obs
● 2015-06-12 02:28:34
● 2015-11-05 03:16:32
○ 2016-01-22 17:20:30
○ 2026-07-22 14:54:06
●NSns2.cyon.ch2026-06-13 → 2026-07-22 · 3 obs
○ 2020-04-03 11:35:02
● 2026-06-13 07:20:42
● 2026-07-22 14:54:06
○NSns2.rubas.ch2015-06-12 → 2015-11-05 · 4 obs
● 2015-06-12 02:28:34
● 2015-11-05 03:16:32
○ 2016-01-22 17:20:30
○ 2026-07-22 14:54:06
○NSns5.rubas.net2015-06-12 → 2015-11-05 · 4 obs
● 2015-06-12 02:28:34
● 2015-11-05 03:16:32
○ 2016-01-22 17:20:30
○ 2026-07-22 14:54:06
○NSnsc1.tophost.ch2016-01-22 → 2020-04-03 · 5 obs
○ 2015-11-05 03:16:32
● 2016-01-22 17:20:30
● 2020-04-03 11:35:02
○ 2026-06-13 07:20:42
○ 2026-07-22 14:54:06
○NSnsc2.tophost.ch2016-01-22 → 2020-04-03 · 5 obs
○ 2015-11-05 03:16:32
● 2016-01-22 17:20:30
● 2020-04-03 11:35:02
○ 2026-06-13 07:20:42
○ 2026-07-22 14:54:06
○MXgruen.ch2015-06-12 → 2016-01-22 · 4 obs
● 2015-06-12 02:28:34
● 2016-01-22 17:20:30
○ 2016-04-19 14:48:22
○ 2026-07-22 14:54:06
●MXmail.gruen.ch2026-06-13 → 2026-07-22 · 3 obs
○ 2020-04-03 11:35:02
● 2026-06-13 07:20:42
● 2026-07-22 14:54:06
○MXmx01.tophost.ch2016-04-19 → 2020-04-03 · 5 obs
○ 2016-01-22 17:20:30
● 2016-04-19 14:48:22
● 2020-04-03 11:35:02
○ 2026-06-13 07:20:42
○ 2026-07-22 14:54:06
○MXmx02.tophost.ch2016-04-19 → 2020-04-03 · 5 obs
○ 2016-01-22 17:20:30
● 2016-04-19 14:48:22
● 2020-04-03 11:35:02
○ 2026-06-13 07:20:42
○ 2026-07-22 14:54:06
●A149.126.4.152026-06-13 → 2026-07-22 · 3 obs
○ 2020-04-03 11:35:02
● 2026-06-13 07:20:42
● 2026-07-22 14:54:06
○A193.33.128.1422020-04-03 → 2020-04-03 · 4 obs
○ 2017-02-01 18:15:10
● 2020-04-03 11:35:02
○ 2026-06-13 07:20:42
○ 2026-07-22 14:54:06
○A195.182.222.772015-06-12 → 2017-02-01 · 4 obs
● 2015-06-12 02:28:34
● 2017-02-01 18:15:10
○ 2020-04-03 11:35:02
○ 2026-07-22 14:54:06
●A2a01:ab20:0:4::152026-06-13 → 2026-07-22 · 3 obs
○ 2020-04-03 11:35:02
● 2026-06-13 07:20:42
● 2026-07-22 14:54:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chf.nic.ch, d.nic.ch, b.nic.ch, a.nic.ch...-
gruen.chns1.cyon.ch, ns2.cyon.ch4 records

✅ Authoritative Response

Server:91.206.24.2

NS records: ns1.cyon.ch, ns2.cyon.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gruen.ch (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

TypeCountSample Data
A1149.126.4.15
AAAA12a01:ab20:0:4::15
NS2ns1.cyon.ch, ns2.cyon.ch
MX1mail.gruen.ch (pri: 0)
TXT1v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4
SOA1ns1.cyon.ch server.cyon.ch

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.cyon.ch, ns2.cyon.ch, ns1.cyon.ch...)

Analysis

Hierarchy

The domain mail.gruen.ch falls under the parent gruen.ch.

IP Addresses

gruen.ch has two IP addresses: 149.126.4.15 and 2a01:ab20:0:4::15

Among the host names that share IP numbers with gruen.ch are recondite.ch, avantime.ch, martingantenbein.ch and two others.

Name Servers

The NS records for gruen.ch delegate to ns1.cyon.ch and ns2.cyon.ch.

gruen.ch has the same name server delegation as a number of other domains, such as zamurai.ch, konzertkalender.ch, bibliothek-david-steindl-rast.ch and two more.

gruen.ch and other domains like kutsch.ch share at least a portion of their name servers.

ns1.cyon.ch resolves to 185.174.216.2 and 2a01:ab20:0:185::2. Likewise, ns2.cyon.ch resolves to 91.206.24.2 and 2001:67c:234::2 — two IP addresses apiece.

Mail Servers

gruen.ch routes its mail through a single mail server, mail.gruen.ch.

mail.gruen.ch resolves to 149.126.4.15 and no other IP number.