ns1.one2three.ch - robtex.com

ns1.one2three.ch

DNSSEC⚠️ Not signed
A2a00:d70:0:a::400🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
PTRwtredirect.hostpoint.ch
A217.26.63.20🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
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

one2three.ch

DNSSEC🔒 Signed (DS record present)
A2a00:d70:0:a::400🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
A217.26.63.20🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
NSns2.hostpoint.ch
NSns.hostpoint.ch
NSns3.hostpoint.ch
MXmx1.mail.hostpoint.ch
MXmx2.mail.hostpoint.ch
TXTv=spf1 redirect=spf.mail.hostpoint.ch
SOAns.hostpoint.chhostmaster@hostpoint.ch serial=1786579200

Previously NS for

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026MXmx1.mail.hostpoint.chmx2.mail.hostpoint.chA217.26.63.202a00:d70:0:a::400213.133.102.10946.30.59.202
MXmx1.mail.hostpoint.ch2026-07-08 → 2026-08-14 · 2 obs
● 2026-07-08 14:20:10
● 2026-08-14 04:07:20
MXmx2.mail.hostpoint.ch2026-07-08 → 2026-08-14 · 2 obs
● 2026-07-08 14:20:10
● 2026-08-14 04:07:20
A213.133.102.1092015-08-17 → 2017-08-20 · 4 obs
● 2015-08-17 13:49:40
● 2017-08-20 03:12:38
○ 2026-07-08 14:20:10
○ 2026-08-14 04:07:20
A217.26.63.202026-07-08 → 2026-08-14 · 3 obs
○ 2017-08-20 03:12:38
● 2026-07-08 14:20:10
● 2026-08-14 04:07:20
A2a00:d70:0:a::4002026-07-08 → 2026-08-14 · 3 obs
○ 2017-08-20 03:12:38
● 2026-07-08 14:20:10
● 2026-08-14 04:07:20
A46.30.59.2022015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 13:49:40
○ 2017-06-28 12:21:20
○ 2026-08-14 04:07:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chd.nic.ch, e.nic.ch, f.nic.ch, b.nic.ch...-
one2three.chns3.hostpoint.ch, ns.hostpoint.ch, ns2.hostpoint.ch6 records

✅ Authoritative Response

Server:217.26.53.254

NS records: ns3.hostpoint.ch, ns.hostpoint.ch, ns2.hostpoint.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 599ms | Queries: -

📄 Records

TypeCountSample Data
A1217.26.63.20
AAAA12a00:d70:0:a::400
MX2mx1.mail.hostpoint.ch (pri: 10), mx2.mail.hostpoint.ch (pri: 10)

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns3.hostpoint.ch, ns2.hostpoint.ch, ns.hostpoint.ch...)

Analysis

IP Addresses

ns1.one2three.ch resolves to the IP addresses 217.26.63.20 and 2a00:d70:0:a::400

Additional host names — motparts.ch, nadel-oehr.ch, rqmicro.ch and two others — share IP numbers with ns1.one2three.ch.

Mail Servers

ns1.one2three.ch has two mail servers: mx1.mail.hostpoint.ch and mx2.mail.hostpoint.ch.

ns1.one2three.ch shares the same mail server setup as other domains, including msvwilen.ch, transpodrive.ch, taggeld.ch and two others.

At least a portion of ns1.one2three.ch's mail servers are also used by other domains, for example mail.itmail.ch.

mx1.mail.hostpoint.ch directs to 217.26.49.138 and 2a00:d70:0:e::200. mx2.mail.hostpoint.ch directs to 217.26.49.139 and 2a00:d70:0:e::201. Each host name carries two IP addresses.