decsystem.ch - dns.ninja

`decsystem.ch`

DNSSEC	⚠️ Not signed
A	176.10.114.133^{🇨🇭 AS-SOFTPLUS176.10.96.0/19 Datasource AG Provider}
		PTR	`cp3.hostmax.ch`
NS	`dns1.hostmax.ch` ⭐
		A	176.10.113.113^{🇨🇭 AS-SOFTPLUS176.10.96.0/19 Datasource AG Provider}
			PTR	`host-113-113.hostmax.ch`
NS	`dns2.hostmax.ch`
		A	46.235.145.182^{🇨🇭 HiHo46.235.144.0/21 GmbH}
			PTR	`cust-182.accessnet-10.exasys.com`
NS	`dns3.hostmax.ch`
		A	138.201.134.21^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
			PTR	`gw3.ded.hostmax.ch`
MX	`decsystem-ch.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
TXT	`v=spf1 +a +mx +ip4:176.10.114.133 +include:spf.protection.outlook.com -all`
TXT	`MS=ms46159664 .decsystem.ch.`
SOA	`dns1.hostmax.ch`srv@hostmax.ch 2026-08-02 #1

`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 2026-08-05 #24

Subdomains

mail.decsystem.ch

Same first word

decsystem.org

decsystem.ch

Similar names

ecdsystem.com

cedsystem.it

cedsystem.com

ecdsystem.net

DNS History

7 records (5 active, 2 former)

●NSdns1.hostmax.ch2015-08-08 → 2026-08-05 · 2 obs

● 2015-08-08 16:11:42
● 2026-08-05 11:08:48

●NSdns2.hostmax.ch2015-08-08 → 2026-08-05 · 2 obs

● 2015-08-08 16:11:42
● 2026-08-05 11:08:48

●NSdns3.hostmax.ch2015-08-08 → 2026-08-05 · 2 obs

● 2015-08-08 16:11:42
● 2026-08-05 11:08:48

●MXdecsystem-ch.mail.protection.outlook.com2017-01-12 → 2026-08-05 · 3 obs

○ 2016-07-11 21:29:24
● 2017-01-12 22:41:42
● 2026-08-05 11:08:48

○MXmail.decsystem.ch2015-08-08 → 2016-07-11 · 4 obs

● 2015-08-08 16:11:42
● 2016-07-11 21:29:24
○ 2017-01-12 22:41:42
○ 2026-08-05 11:08:48

●A176.10.114.1332026-02-26 → 2026-08-05 · 3 obs

○ 2017-08-23 05:57:18
● 2026-02-26 20:46:30
● 2026-08-05 11:08:48

○A176.10.114.1342015-08-08 → 2017-08-23 · 4 obs

● 2015-08-08 16:11:42
● 2017-08-23 05:57:18
○ 2026-02-26 20:46:30
○ 2026-08-05 11:08:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	10 records
decsystem.ch	dns2.hostmax.ch, dns3.hostmax.ch, dns1.hostmax.ch	3 records

✅ Authoritative Response

Server:46.235.145.182

NS records: dns2.hostmax.ch, dns3.hostmax.ch, dns1.hostmax.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for decsystem.ch (unsigned zone)

⏱️ Timing

Total: 561ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`176.10.114.133`
NS	3	`dns3.hostmax.ch, dns1.hostmax.ch...`
MX	1	`decsystem-ch.mail.protection.outlook.com`
TXT	2	`MS=ms46159664 .decsystem.ch., v=spf1 +a +mx +ip4:176.10.114.133 +inclu`
SOA	1	`dns1.hostmax.ch srv.hostmax.ch`

📌 Glue Records Collected

Total: 13

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

Out-of-bailiwick: 3 (dns3.hostmax.ch, dns2.hostmax.ch, dns1.hostmax.ch)

Analysis

Hierarchy

mail.decsystem.ch is a subdomain of decsystem.ch.

IP Addresses

decsystem.ch has exactly one IP address — 176.10.114.133.

mail.komoxx.com, book.ch, blade.hostmax.ch plus two other host names have IP numbers in common with decsystem.ch.

Name Servers

The authoritative name servers for decsystem.ch are dns1.hostmax.ch, dns2.hostmax.ch and dns3.hostmax.ch — three in total.

The name servers of decsystem.ch overlap at least partially with those of other domains — among them kampfkunstschule-hoedl.ch, thegallery.ch, conforma.ag and two more.

These name servers commonly appear in delegations together with ns.populaer.ch, ns2.populaer.ch, dns1.dnsgateway.ch and 3 other.

The hostnames dns1.hostmax.ch, dns2.hostmax.ch and dns3.hostmax.ch each resolve to a single IP: dns1.hostmax.ch → 176.10.113.113, dns2.hostmax.ch → 46.235.145.182, dns3.hostmax.ch → 138.201.134.21.

Mail Servers

decsystem.ch uses one mail server — decsystem-ch.mail.protection.outlook.com.

decsystem-ch.mail.protection.outlook.com has 8 IP addresses: 52.101.68.18, 52.101.73.1, 52.101.73.11 plus 5 more.