mail.tec-joint.ch - robtex.com

mail.tec-joint.ch

DNSSEC⚠️ Not signed
A16.62.92.64🇨🇭 Amazon16.62.0.0/15 EC2 ZRH Prefix
PTRmail1.ctek.ch

tec-joint.ch

DNSSEC⚠️ Not signed
A51.96.35.205🇨🇭 Amazon51.96.0.0/16 EC2 ZRH prefix
NS4.ctekns.ch
NS1.ctekns.ch
NS2.ctekns.ch
NS3.ctekns.ch
MXtecjoint-ch0i.mail.protection.outlook.com
TXTv=spf1 a mx ip4:212.243.55.4 ip4:212.243.55.2 a:mx.schoop.com a:smtp.schoop.c...
SOA4.ctekns.chhostmaster@ctekns.ch 2024-11-24 #7

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A16.62.92.6446.140.162.68
A16.62.92.642026-08-07 → 2026-08-07 · 2 obs
○ 2016-07-10 03:44:26
● 2026-08-07 16:58:32
A46.140.162.682015-05-02 → 2016-07-10 · 3 obs
● 2015-05-02 08:56:48
● 2016-07-10 03:44:26
○ 2026-08-07 16:58:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...10 records
tec-joint.ch3.ctekns.ch, 2.ctekns.ch, 1.ctekns.ch, 4.ctekns.ch8 records

✅ Authoritative Response

Server:205.251.194.43

NS records: 3.ctekns.ch, 2.ctekns.ch, 1.ctekns.ch, 4.ctekns.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tec-joint.ch (unsigned zone)

⏱️ Timing

Total: 342ms | Queries: -

📄 Records

TypeCountSample Data
A116.62.92.64

📌 Glue Records Collected

Total: 18

In-bailiwick: 10 (a.nic.ch, a.nic.ch, b.nic.ch...)

Out-of-bailiwick: 8 (4.ctekns.ch, 3.ctekns.ch, 2.ctekns.ch...)

Analysis

IP Addresses

mail.tec-joint.ch points to a single IP number: 16.62.92.64.

Additional host names — mail.merker-areal.ch, mail.microsafe.li, mail.pvluzern.ch and two others — share IP numbers with mail.tec-joint.ch.