sharpy.ch - dns.ninja

sharpy.ch

DNSSEC⚠️ Not signed
NSns1.kuepfer.com ⚠️ Not in zone NS records
A82.197.173.161🇨🇭 INIT782.197.160.0/20 Init7 (Switzerland) Ltd. St. Georgen-Strasse 70 CH-8400 Winterthur
PTRokc-161.chmail.com
NSns3.kuepfer.com ⚠️ Not in zone NS records
A109.202.212.40🇨🇭 INIT7109.202.192.0/19 Init7 (Switzerland) Ltd. Technoparkstrasse 5 CH-8406 Winterthur
PTRokc-40.chmail.com

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 2026-06-30 #39

Same first word

Similar names

DNS History

8 records (2 active, 6 former)

20162017201820192020202120222023202420252026NSns1.kuepfer.comns3.kuepfer.comokc-20.kuepfer.comMXmail.chmail.comokc-04.chmail.comokc-40.chmail.compeacekeeper.chmail.compublic.chmail.com
NSns1.kuepfer.com2015-06-04 → 2026-06-30 · 2 obs
● 2015-06-04 11:42:50
● 2026-06-30 18:04:22
NSns3.kuepfer.com2015-06-04 → 2026-06-30 · 2 obs
● 2015-06-04 11:42:50
● 2026-06-30 18:04:22
NSokc-20.kuepfer.com2026-03-01 → 2026-05-30 · 5 obs
○ 2015-06-04 11:42:50
● 2026-03-01 05:37:38
● 2026-05-30 14:50:08
○ 2026-06-17 18:10:48
○ 2026-06-30 18:04:22
MXmail.chmail.com2015-06-04 → 2017-02-09 · 4 obs
● 2015-06-04 11:42:50
● 2017-02-09 18:41:54
○ 2026-03-01 05:37:38
○ 2026-06-30 18:04:22
MXokc-04.chmail.com2016-04-19 → 2017-02-09 · 5 obs
○ 2015-06-04 11:42:50
● 2016-04-19 20:50:18
● 2017-02-09 18:41:54
○ 2026-03-01 05:37:38
○ 2026-06-30 18:04:22
MXokc-40.chmail.com2026-03-01 → 2026-05-30 · 5 obs
○ 2017-02-09 18:41:54
● 2026-03-01 05:37:38
● 2026-05-30 14:50:08
○ 2026-06-17 18:10:48
○ 2026-06-30 18:04:22
MXpeacekeeper.chmail.com2015-06-04 → 2017-02-09 · 4 obs
● 2015-06-04 11:42:50
● 2017-02-09 18:41:54
○ 2026-03-01 05:37:38
○ 2026-06-30 18:04:22
MXpublic.chmail.com2015-06-04 → 2017-02-09 · 4 obs
● 2015-06-04 11:42:50
● 2017-02-09 18:41:54
○ 2026-03-01 05:37:38
○ 2026-06-30 18:04:22

🔍 DNS Trace

Analysis

Name Servers

sharpy.ch has two authoritative name servers — ns1.kuepfer.com and ns3.kuepfer.com.

sharpy.ch and other domains — weigel.ch, aerzteduo.ch and wennmann.ch among them — share the same NS delegation.

There is at least partial name server overlap between sharpy.ch and other domains — dmsmigrator.com, chmail.com, moehn.net and two more among them.

These name servers are routinely deployed together with the name servers okc-20.kuepfer.com.

ns1.kuepfer.com82.197.173.161 and ns3.kuepfer.com109.202.212.40: one IP number per host name.