reference.ch - dns.ninja

reference.ch

DNSSEC🔒 Signed (DS record present)
A51.158.22.70🇫🇷 AS1287651.158.0.0/15 SCALEWAY Paris, France
PTRfr8.whippee.com
NSx.ns.joker.com ⭐
A194.245.103.13🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA
PTRx.ns.joker.com
NSy.ns.joker.com
A2a01:4f8:c0c:165b::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRy.ns.joker.com
A23.88.49.189🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC
PTRstatic.189.49.88.23.clients.your-server.de
NSz.ns.joker.com
A2607:5300:203:7e6d::2222🇨🇦 OVH2607:5300::/32 Hosting route
PTRz.ns.joker.com
A192.95.37.184🇨🇦 OVH192.95.0.0/18 Hosting route
PTRz.ns.joker.com
MXmail.joker.com ⭐
A194.245.148.6🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA
PTRmailfw3.joker-forward.com
A194.245.148.9🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA
PTRmailfw4.joker-forward.com
SOAx.ns.joker.comhostmaster@joker.com 2025-02-08 #68

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 2026-06-04 #20
WOT: SAFE (50/100)

Subdomains

*.reference.ch
www.reference.ch

Same first word

reference.nl
reference.gallery
reference.es
reference.cm
reference.fr
reference.ie
reference.legal
reference.pl
reference.ph
reference.at
reference.net
reference.to
reference.guru
reference.com.br
reference.nu
reference.co.uk
reference.bio
reference.com
reference.nyc
reference.expert
reference.cc
reference.org
reference.co
reference.gr
reference.company
reference.sk
reference.hk
reference.uz
reference.guide
reference.asia
reference.cz
reference.lu
reference.co.jp
reference.im
reference.be
reference.md
reference.se
reference.group
reference.ro
reference.fyi
reference.no
reference.solutions
reference.de
reference.pictures
reference.vn
reference.qc.ca
reference.it
reference.pk
reference.world
reference.hu
reference.ca
reference.info
reference.network
reference.dk
reference.today
reference.ma
reference.eu
reference.biz
reference.ai
reference.center
reference.in
reference.us
reference.ch

Similar names

refeernce.com
refernece.com

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSx.ns.joker.comy.ns.joker.comz.ns.joker.coma.dns.gandi.netb.dns.gandi.netc.dns.gandi.netMXmail.joker.comfr3.whippee.commail.whippee.comA51.158.22.70176.31.114.18662.210.14.252
○NSa.dns.gandi.net2015-07-07 → 2017-02-07 · 4 obs
● 2015-07-07 17:30:54
● 2017-02-07 16:18:02
○ 2026-02-16 20:55:08
○ 2026-06-04 08:26:36
○NSb.dns.gandi.net2015-07-07 → 2017-02-07 · 4 obs
● 2015-07-07 17:30:54
● 2017-02-07 16:18:02
○ 2026-02-16 20:55:08
○ 2026-06-04 08:26:36
○NSc.dns.gandi.net2015-07-07 → 2017-02-07 · 4 obs
● 2015-07-07 17:30:54
● 2017-02-07 16:18:02
○ 2026-02-16 20:55:08
○ 2026-06-04 08:26:36
●NSx.ns.joker.com2026-02-16 → 2026-06-04 · 3 obs
○ 2017-02-07 16:18:02
● 2026-02-16 20:55:08
● 2026-06-04 08:26:36
●NSy.ns.joker.com2026-02-16 → 2026-06-04 · 3 obs
○ 2017-02-07 16:18:02
● 2026-02-16 20:55:08
● 2026-06-04 08:26:36
●NSz.ns.joker.com2026-02-16 → 2026-06-04 · 3 obs
○ 2017-02-07 16:18:02
● 2026-02-16 20:55:08
● 2026-06-04 08:26:36
○MXfr3.whippee.com2015-07-07 → 2015-07-07 · 3 obs
● 2015-07-07 17:30:54
○ 2015-11-22 13:04:08
○ 2026-06-04 08:26:36
●MXmail.joker.com2026-02-16 → 2026-06-04 · 3 obs
○ 2017-02-07 16:18:02
● 2026-02-16 20:55:08
● 2026-06-04 08:26:36
○MXmail.whippee.com2015-11-22 → 2017-02-07 · 5 obs
○ 2015-07-07 17:30:54
● 2015-11-22 13:04:08
● 2017-02-07 16:18:02
○ 2026-02-16 20:55:08
○ 2026-06-04 08:26:36
○A176.31.114.1862015-07-07 → 2015-07-07 · 3 obs
● 2015-07-07 17:30:54
○ 2015-11-22 13:04:08
○ 2026-06-04 08:26:36
●A51.158.22.702026-02-16 → 2026-06-04 · 3 obs
○ 2017-02-07 16:18:02
● 2026-02-16 20:55:08
● 2026-06-04 08:26:36
○A62.210.14.2522015-11-22 → 2017-02-07 · 5 obs
○ 2015-07-07 17:30:54
● 2015-11-22 13:04:08
● 2017-02-07 16:18:02
○ 2026-02-16 20:55:08
○ 2026-06-04 08:26:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chb.nic.ch, a.nic.ch, d.nic.ch, e.nic.ch...-
reference.chy.ns.joker.com, x.ns.joker.com, z.ns.joker.com-

✅ Authoritative Response

Server:194.245.103.13

NS records: y.ns.joker.com, x.ns.joker.com, z.ns.joker.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2118ms | Queries: -

📄 Records

TypeCountSample Data
A151.158.22.70
NS3z.ns.joker.com, x.ns.joker.com...
MX1mail.joker.com (pri: 10)
SOA1x.ns.joker.com hostmaster.joker.com

Analysis

Hierarchy

reference.ch is the parent domain of *.reference.ch and www.reference.ch.

IP Addresses

reference.ch points to a single IP number: 51.158.22.70.

Additional host names — www.reference.ch, q4o.org, whippee.com and two others — share IP numbers with reference.ch.

Name Servers

reference.ch is delegated to three name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.

reference.ch shares at least some of its name servers with other domains, including noscenda.com, westernreitshop.de, comerge.ch and two others.

These name servers are frequently paired with the name servers a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.

Host names with two IP numbers:

y.ns.joker.com points to 23.88.49.189 and 2a01:4f8:c0c:165b::1.

z.ns.joker.com points to 192.95.37.184 and 2607:5300:203:7e6d::2222.

Host names with one IP number:

x.ns.joker.com points to 194.245.103.13.

Mail Servers

reference.ch has one mail server: mail.joker.com.

reference.ch shares the same mail server setup as other domains, including advanced-systems-engineering.de, mp69.fi, hoitopaikka.net and two others.

mail.joker.com points to two IP addresses: 194.245.148.6 and 194.245.148.9.