`mediasystems.ch`

DNSSEC	⚠️ Not signed
A	2a0e:f0c0:1:35::9870^{🇨🇭 FREY-AS2a0e:f0c0::/29}
A	185.117.170.173^{🇨🇭 FREY-AS185.117.168.0/22 OptimaNet Schweiz AG}
NS	`ns01.hostfactory.ch` ⭐
		A	2a0e:f0c0:1:13:c::10^{🇨🇭 FREY-AS2a0e:f0c0::/29}
			PTR	`ns01.hostfactory.ch`
		A	185.117.168.140^{🇨🇭 FREY-AS185.117.168.0/22 OptimaNet Schweiz AG}
			PTR	`ns01.hostfactory.ch`
NS	`ns02.hostfactory.ch`
		A	2a03:da41:d::11^{🇨🇭 SERVERBASE2a03:da41::/32 ServerBase AG, Switzerland}
			PTR	`ns02.hostfactory.ch`
		A	156.67.10.18^{🇨🇭 SERVERBASE156.67.8.0/22 ServerBase AG, Switzerland}
			PTR	`ns02.hostfactory.ch`
MX	`mx1.hostfactory.ch` ⭐
		A	185.16.174.135^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.154^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
MX	`mx2.hostfactory.swiss`⁽²⁰⁾
		A	185.16.174.139^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.155^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
MX	`mx3.hostfactory.ch`⁽³⁰⁾
		A	185.16.174.139^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.155^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
MX	`mx4.hostfactory.swiss`⁽⁴⁰⁾
		A	185.16.174.139^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.155^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
TXT	`v=spf1 a:spf.hostfactory.ch -all`
SOA	`ns01.hostfactory.ch`hallberg@mediasystems.ch 2026-04-13 #4

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-04-15 #40

Subdomains

mail.mediasystems.ch

Same first word

mediasystems.lu

mediasystems.com.br

mediasystems.be

mediasystems.eu

mediasystems.at

mediasystems.ca

mediasystems.ch

mediasystems.co.uk

mediasystems.pl

mediasystems.com

mediasystems.de

mediasystems.ru

mediasystems.it

mediasystems.gr

mediasystems.tv

mediasystems.am

Similar names

aimedsystems.com

medaisystems.com

systemsmedia.com

DNS History

10 records (8 active, 2 former)

●NSns01.hostfactory.ch2015-06-17 → 2026-04-15 · 2 obs

● 2015-06-17 18:13:02
● 2026-04-15 18:43:04

●NSns02.hostfactory.ch2015-06-17 → 2026-04-15 · 2 obs

● 2015-06-17 18:13:02
● 2026-04-15 18:43:04

○MXmail.mediasystems.ch2015-06-17 → 2017-03-26 · 4 obs

● 2015-06-17 18:13:02
● 2017-03-26 12:18:32
○ 2020-02-15 05:36:22
○ 2026-04-15 18:43:04

●MXmx1.hostfactory.ch2020-02-15 → 2026-04-15 · 3 obs

○ 2017-03-26 12:18:32
● 2020-02-15 05:36:22
● 2026-04-15 18:43:04

●MXmx2.hostfactory.swiss2020-02-15 → 2026-04-15 · 3 obs

○ 2017-03-26 12:18:32
● 2020-02-15 05:36:22
● 2026-04-15 18:43:04

●MXmx3.hostfactory.ch2020-02-15 → 2026-04-15 · 3 obs

○ 2017-03-26 12:18:32
● 2020-02-15 05:36:22
● 2026-04-15 18:43:04

●MXmx4.hostfactory.swiss2020-02-15 → 2026-04-15 · 3 obs

○ 2017-03-26 12:18:32
● 2020-02-15 05:36:22
● 2026-04-15 18:43:04

●A185.117.170.1732020-02-15 → 2026-04-15 · 3 obs

○ 2017-03-26 12:18:32
● 2020-02-15 05:36:22
● 2026-04-15 18:43:04

●A2a0e:f0c0:1:35::98702026-02-23 → 2026-04-15 · 3 obs

○ 2020-02-15 05:36:22
● 2026-02-23 15:26:48
● 2026-04-15 18:43:04

○A62.146.70.652015-06-17 → 2017-03-26 · 4 obs

● 2015-06-17 18:13:02
● 2017-03-26 12:18:32
○ 2020-02-15 05:36:22
○ 2026-04-15 18:43:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	d.nic.ch, e.nic.ch, a.nic.ch, b.nic.ch...	-
mediasystems.ch	ns01.hostfactory.ch, ns02.hostfactory.ch	4 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: 717ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.117.170.173`
AAAA	1	`2a0e:f0c0:1:35::9870`
NS	2	`ns02.hostfactory.ch, ns01.hostfactory.ch`
MX	4	`mx1.hostfactory.ch (pri: 10), mx4.hostfactory.swiss (pri: 40)...`
TXT	1	`v=spf1 a:spf.hostfactory.ch -all`
SOA	1	`ns01.hostfactory.ch hallberg.mediasystem`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

The parent of mail.mediasystems.ch is mediasystems.ch.

IP Addresses

mediasystems.ch resolves to two IP numbers: 2a0e:f0c0:1:35::9870 and 185.117.170.173.

Other host names, such as raby.ch, share IP numbers with mediasystems.ch.

Name Servers

Two name servers ns01.hostfactory.ch and ns02.hostfactory.ch handle delegation for mediasystems.ch.

mediasystems.ch uses the same name server setup as other domains, for example sport-webseitenportal.ch, pvt.solar, seger-engineering.com, lht.ch and smartaging-swiss.net.

mediasystems.ch partially shares name servers with other domains; examples include mgroggwil.ch, detodo.ch, wickiseats.com, casatta.ch and vital-gesund-fit.ch.

These name servers commonly accompany ns1.bkp.hostfactory.ch, ns2.bkp.hostfactory.ch, ns191.hostfactory.ch and ns192.hostfactory.ch.

Host names with two IP numbers:

ns01.hostfactory.ch points to: 2a0e:f0c0:1:13:c::10 and 185.117.168.140

ns02.hostfactory.ch points to: 2a03:da41:d::11 and 156.67.10.18

Mail Servers

mediasystems.ch is handled by four mail servers: mx1.hostfactory.ch, mx3.hostfactory.ch, mx2.hostfactory.swiss and mx4.hostfactory.swiss.

mediasystems.ch shares some mail servers with other domains, at least partially, such as spooky.ch, brunnialpthal.ch, klewenalptrail.ch, kleiner.ch and velos-motos.ch.