ccrn.ch - robtex.com

ccrn.ch

DNSSEC⚠️ Not signed
A2a00:d70:0:b:2002:0:d91a:370a🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
PTRsl2265.web.hostpoint.ch
A217.26.55.10🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
NSns2.hostpoint.ch ⭐
A2a00:d70:0:b::1d🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
PTRns2.hostpoint.ch
A217.26.53.254🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
PTRns2.hostpoint.ch
NSns.hostpoint.ch ⚠️ Not in parent delegation
A2a00:d70:0:b::d🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
PTRns.hostpoint.ch
A217.26.51.254🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
PTRns.hostpoint.ch
NSns3.hostpoint.ch
A2a00:d70:0:b::b🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
PTRns3.hostpoint.ch
A217.26.60.250🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
PTRns3.hostpoint.ch
MXmx1.mail.hostpoint.ch ⭐
A2a00:d70:0:e::200🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
PTRmx1.mail.hostpoint.ch
A217.26.49.138🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
PTRmx1.mail.hostpoint.ch
MXmx2.mail.hostpoint.ch ⭐
A2a00:d70:0:e::201🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
PTRmx2.mail.hostpoint.ch
A217.26.49.139🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
PTRmx2.mail.hostpoint.ch
TXTv=spf1 redirect=spf-permissive.mail.hostpoint.ch
SOAns.hostpoint.chhostmaster@hostpoint.ch serial=1778112000

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 2026-05-13 #13

Subdomains

mail.ccrn.ch

Same first word

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ccrn.ca
ccrn.ch
ccrn.co.uk
ccrn.uk
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ccrn.lu
ccrn.org.cn
ccrn.com
ccrn.net
ccrn.cn

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nccr.ch
nrcc.org.uk
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cnrc.org.dz
crcn.info
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cncr.fr
nrcc.de

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSns.hostpoint.chns2.hostpoint.chns3.hostpoint.chns1.ctesias.chns1.infomaniak.chns2.ctesias.chns2.infomaniak.chMXmx1.mail.hostpoint.chmx2.mail.hostpoint.chmail.ccrn.chmta-gw.infomaniak.chA217.26.55.102a00:d70:0:b:2002:0:d91a:370a128.65.195.2580.74.154.161
●NSns.hostpoint.ch2026-03-27 → 2026-05-13 · 3 obs
○ 2017-05-26 06:35:54
● 2026-03-27 12:42:26
● 2026-05-13 05:04:22
○NSns1.ctesias.ch2015-07-23 → 2015-11-05 · 4 obs
● 2015-07-23 03:03:40
● 2015-11-05 14:52:48
○ 2015-12-23 09:50:58
○ 2026-05-13 05:04:22
○NSns1.infomaniak.ch2015-12-23 → 2017-05-26 · 5 obs
○ 2015-11-05 14:52:48
● 2015-12-23 09:50:58
● 2017-05-26 06:35:54
○ 2026-03-27 12:42:26
○ 2026-05-13 05:04:22
○NSns2.ctesias.ch2015-07-23 → 2015-11-05 · 4 obs
● 2015-07-23 03:03:40
● 2015-11-05 14:52:48
○ 2015-12-23 09:50:58
○ 2026-05-13 05:04:22
●NSns2.hostpoint.ch2026-03-27 → 2026-05-13 · 3 obs
○ 2017-05-26 06:35:54
● 2026-03-27 12:42:26
● 2026-05-13 05:04:22
○NSns2.infomaniak.ch2015-12-23 → 2017-05-26 · 5 obs
○ 2015-11-05 14:52:48
● 2015-12-23 09:50:58
● 2017-05-26 06:35:54
○ 2026-03-27 12:42:26
○ 2026-05-13 05:04:22
●NSns3.hostpoint.ch2026-03-27 → 2026-05-13 · 3 obs
○ 2017-05-26 06:35:54
● 2026-03-27 12:42:26
● 2026-05-13 05:04:22
○MXmail.ccrn.ch2015-07-23 → 2015-11-05 · 4 obs
● 2015-07-23 03:03:40
● 2015-11-05 14:52:48
○ 2015-12-23 09:50:58
○ 2026-05-13 05:04:22
○MXmta-gw.infomaniak.ch2015-12-23 → 2017-05-26 · 8 obs
○ 2015-11-05 14:52:48
● 2015-12-23 09:50:58
○ 2015-12-28 08:06:38
○ 2016-10-30 17:55:10
● 2016-12-20 14:36:38
● 2017-05-26 06:35:54
○ 2026-03-27 12:42:26
○ 2026-05-13 05:04:22
●MXmx1.mail.hostpoint.ch2026-03-27 → 2026-05-13 · 3 obs
○ 2017-05-26 06:35:54
● 2026-03-27 12:42:26
● 2026-05-13 05:04:22
●MXmx2.mail.hostpoint.ch2026-03-27 → 2026-05-13 · 3 obs
○ 2017-05-26 06:35:54
● 2026-03-27 12:42:26
● 2026-05-13 05:04:22
○A128.65.195.252015-12-23 → 2017-05-26 · 5 obs
○ 2015-11-05 14:52:48
● 2015-12-23 09:50:58
● 2017-05-26 06:35:54
○ 2026-03-27 12:42:26
○ 2026-05-13 05:04:22
●A217.26.55.102026-03-27 → 2026-05-13 · 3 obs
○ 2017-05-26 06:35:54
● 2026-03-27 12:42:26
● 2026-05-13 05:04:22
●A2a00:d70:0:b:2002:0:d91a:370a2026-03-27 → 2026-05-13 · 3 obs
○ 2017-05-26 06:35:54
● 2026-03-27 12:42:26
● 2026-05-13 05:04:22
○A80.74.154.1612015-07-23 → 2015-11-05 · 4 obs
● 2015-07-23 03:03:40
● 2015-11-05 14:52:48
○ 2015-12-23 09:50:58
○ 2026-05-13 05:04:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chd.nic.ch, a.nic.ch, e.nic.ch, f.nic.ch...-
ccrn.chns.hostpoint.ch, ns2.hostpoint.ch4 records

✅ Authoritative Response

Server:217.26.53.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ccrn.ch (unsigned zone)

⏱️ Timing

Total: 481ms | Queries: -

📄 Records

TypeCountSample Data
A1217.26.55.10
AAAA12a00:d70:0:b:2002:0:d91a:370a
NS3ns.hostpoint.ch, ns2.hostpoint.ch...
MX2mx1.mail.hostpoint.ch (pri: 10), mx2.mail.hostpoint.ch (pri: 10)
TXT1v=spf1 redirect=spf-permissive.mail.host
SOA1ns.hostpoint.ch hostmaster.hostpoint.ch

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.hostpoint.ch, ns.hostpoint.ch, ns2.hostpoint.ch...)

Analysis

Hierarchy

mail.ccrn.ch is a child of ccrn.ch.

IP Addresses

ccrn.ch has two IP numbers: 2a00:d70:0:b:2002:0:d91a:370a and 217.26.55.10.

Other host names, for instance feriencenter.ch, adinet.ch, analytics.pulvis.ch, jungscharwenslingen.ch and *.adinet.ch share IP numbers with ccrn.ch.

Name Servers

ccrn.ch is delegated to three name servers: ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.

ccrn.ch at least partially shares name servers with other domains, including sonnenhofarlesheim.ch, immobilienmarkt.ch, faos.ch, martin-steiner.ch and heinigershop.info.

Host names with two IP numbers:

ns2.hostpoint.ch: 2a00:d70:0:b::1d and 217.26.53.254

ns3.hostpoint.ch: 2a00:d70:0:b::b and 217.26.60.250

ns.hostpoint.ch: 2a00:d70:0:b::d and 217.26.51.254

Mail Servers

ccrn.ch is served by two mail servers mx1.mail.hostpoint.ch and mx2.mail.hostpoint.ch.

ccrn.ch shares the same mail server setup as other domains, for instance pfront.com, carla-karlis.ch, sterbehilfe.ch, zsc.ch and infomig.ch.

ccrn.ch shares some mail servers with other domains, at least in part, for example hubwagen.ch.

Host names with two IPs:

mx1.mail.hostpoint.ch points to 2a00:d70:0:e::200 and 217.26.49.138

mx2.mail.hostpoint.ch points to 2a00:d70:0:e::201 and 217.26.49.139