mail.rtmultimedia.ch - dns.ninja

mail.rtmultimedia.ch

DNSSEC⚠️ Not signed
A185.117.169.30🇨🇭 FREY-AS185.117.168.0/22 OptimaNet Schweiz AG
PTRserver46.hostfactory.ch

rtmultimedia.ch

DNSSEC⚠️ Not signed
A2a0e:f0c0:1:46::1:2673🇨🇭 FREY-AS2a0e:f0c0::/29
A185.117.169.32🇨🇭 FREY-AS185.117.168.0/22 OptimaNet Schweiz AG
NSns01.hostfactory.ch
NSns02.hostfactory.ch
MXmx1.hostfactory.ch
MXmx2.hostfactory.swiss(20)
MXmx3.hostfactory.ch(30)
MXmx4.hostfactory.swiss(40)
TXTv=spf1 a:spf.hostfactory.ch -all
SOAns01.hostfactory.chinfo@rtmultimedia.ch 2025-12-15 #40

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A185.117.169.3062.146.88.225
A185.117.169.302016-07-11 → 2026-07-27 · 3 obs
○ 2016-03-09 20:29:52
● 2016-07-11 05:13:38
● 2026-07-27 08:42:54
A62.146.88.2252015-12-08 → 2016-03-09 · 4 obs
● 2015-12-08 06:10:30
● 2016-03-09 20:29:52
○ 2016-07-11 05:13:38
○ 2026-07-27 08:42:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
rtmultimedia.chns01.hostfactory.ch, ns02.hostfactory.ch4 records

✅ Authoritative Response

Server:185.117.168.140

NS records: ns01.hostfactory.ch, ns02.hostfactory.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 689ms | Queries: -

📄 Records

TypeCountSample Data
A1185.117.169.30

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.hostfactory.ch, ns02.hostfactory.ch, ns01.hostfactory.ch...)

Analysis

IP Addresses

mail.rtmultimedia.ch points to a single IP number: 185.117.169.30.

Additional host names — mail.net4web.ch, mail.morgenmusik.ch, mail.briefkastenwerbung.ch and two others — share IP numbers with mail.rtmultimedia.ch.