twos.ch - robtex.com

twos.ch

DNSSEC⚠️ Not signed
NSns1.ywt.ch
A162.55.181.224🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC
PTRstatic.224.181.55.162.clients.your-server.de
NSns2.ywt.ch
A37.27.217.131🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC
PTRstatic.131.217.27.37.clients.your-server.de
SOAns1.ywt.chns2@ywt.ch 2026-03-25 #1

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 2026-06-15 #30

Same first word

Similar names

DNS History

8 records (2 active, 6 former)

20162017201820192020202120222023202420252026NSns1.ywt.chns2.ywt.chns1.webland.chns2.webland.chns3.webland.chns4.webland.chMXmail.twos.chA92.43.216.141
NSns1.webland.ch2015-07-02 → 2016-11-29 · 4 obs
● 2015-07-02 00:42:16
● 2016-11-29 02:12:52
○ 2026-06-13 06:16:28
○ 2026-06-15 13:53:30
NSns1.ywt.ch2026-06-13 → 2026-06-15 · 3 obs
○ 2016-11-29 02:12:52
● 2026-06-13 06:16:28
● 2026-06-15 13:53:30
NSns2.webland.ch2015-07-02 → 2016-11-29 · 4 obs
● 2015-07-02 00:42:16
● 2016-11-29 02:12:52
○ 2026-06-13 06:16:28
○ 2026-06-15 13:53:30
NSns2.ywt.ch2026-06-13 → 2026-06-15 · 3 obs
○ 2016-11-29 02:12:52
● 2026-06-13 06:16:28
● 2026-06-15 13:53:30
NSns3.webland.ch2015-07-02 → 2016-11-29 · 4 obs
● 2015-07-02 00:42:16
● 2016-11-29 02:12:52
○ 2026-06-13 06:16:28
○ 2026-06-15 13:53:30
NSns4.webland.ch2015-07-02 → 2016-11-29 · 4 obs
● 2015-07-02 00:42:16
● 2016-11-29 02:12:52
○ 2026-06-13 06:16:28
○ 2026-06-15 13:53:30
MXmail.twos.ch2015-07-02 → 2016-11-29 · 4 obs
● 2015-07-02 00:42:16
● 2016-11-29 02:12:52
○ 2026-06-13 06:16:28
○ 2026-06-15 13:53:30
A92.43.216.1412015-07-02 → 2016-11-29 · 4 obs
● 2015-07-02 00:42:16
● 2016-11-29 02:12:52
○ 2026-06-13 06:16:28
○ 2026-06-15 13:53:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, f.nic.ch, e.nic.ch...-
twos.chns1.ywt.ch, ns2.ywt.ch-

✅ Authoritative Response

Server:162.55.181.224

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twos.ch (unsigned zone)

⏱️ Timing

Total: 4328ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.ywt.ch, ns2.ywt.ch
SOA1ns1.ywt.ch ns2.ywt.ch

Analysis

Name Servers

twos.ch uses two name servers for its delegation: ns1.ywt.ch and ns2.ywt.ch.

twos.ch uses the same name servers as other domains — fbj.ch being one example.

ns1.ywt.ch162.55.181.224 and ns2.ywt.ch37.27.217.131: one IP number per host name.