`cantusnet.ch`

DNSSEC	⚠️ Not signed
NS	`mail.fc-systeme.de` ⭐
		A	185.133.33.232^{🇩🇪 DE-FIRSTCOLO185.133.33.0/24}
			PTR	`mail.fc-systeme.de`
NS	`ns0.cantusnet.ch`
		A	185.133.33.232^{🇩🇪 DE-FIRSTCOLO185.133.33.0/24}
			PTR	`mail.fc-systeme.de`
NS	`ns1.cantusnet.ch`
		A	78.31.65.34^{🇩🇪 MYLOC-AS78.31.64.0/21 myLoc managed IT AG}
			PTR	`vps2061627.fastwebserver.de`
MX	`mail.fc-systeme.de` ⭐
		A	185.133.33.232^{🇩🇪 DE-FIRSTCOLO185.133.33.0/24}
			PTR	`mail.fc-systeme.de`
SOA	`mail.fc-systeme.de`hostmaster 2024-10-01 #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 2026-03-26 #5

Subdomains

ns1.cantusnet.ch

ns0.cantusnet.ch

Same first word

cantusnet.ch

Similar names

suntacnet.ne.jp

DNS History

6 records (4 active, 2 former)

●NSmail.fc-systeme.de2026-03-17 → 2026-03-26 · 3 obs

○ 2015-08-22 21:31:44
● 2026-03-17 19:03:18
● 2026-03-26 02:08:42

●NSns0.cantusnet.ch2015-08-22 → 2026-03-26 · 2 obs

● 2015-08-22 21:31:44
● 2026-03-26 02:08:42

●NSns1.cantusnet.ch2015-08-22 → 2026-03-26 · 2 obs

● 2015-08-22 21:31:44
● 2026-03-26 02:08:42

●MXmail.fc-systeme.de2026-03-17 → 2026-03-26 · 3 obs

○ 2017-08-26 09:11:38
● 2026-03-17 19:03:18
● 2026-03-26 02:08:42

○MXsmtp.cantusnet.ch2015-08-22 → 2017-08-26 · 4 obs

● 2015-08-22 21:31:44
● 2017-08-26 09:11:38
○ 2026-03-17 19:03:18
○ 2026-03-26 02:08:42

○A148.251.14.1832015-08-22 → 2017-08-26 · 4 obs

● 2015-08-22 21:31:44
● 2017-08-26 09:11:38
○ 2026-03-17 19:03:18
○ 2026-03-26 02:08:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
cantusnet.ch	ns1.cantusnet.ch, ns0.cantusnet.ch	2 records

✅ Authoritative Response

Server:185.133.33.232

NS records: ns1.cantusnet.ch, ns0.cantusnet.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cantusnet.ch (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.cantusnet.ch, ns0.cantusnet.ch`
MX	1	`mail.fc-systeme.de (pri: 10)`
SOA	1	`mail.fc-systeme.de hostmaster`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns0.cantusnet.ch, ns1.cantusnet.ch)

Analysis

Hierarchy

cantusnet.ch is parent of ns1.cantusnet.ch and ns0.cantusnet.ch.

Name Servers

cantusnet.ch is delegated to three name servers: ns0.cantusnet.ch, ns1.cantusnet.ch and mail.fc-systeme.de.

Host names with one IP number:

ns0.cantusnet.ch points to 185.133.33.232.

ns1.cantusnet.ch points to 78.31.65.34.

mail.fc-systeme.de points to 185.133.33.232.

Names pointing to 185.133.33.232: ns0.cantusnet.ch and mail.fc-systeme.de.

Mail Servers

cantusnet.ch is handled by a single mail server, mail.fc-systeme.de.

cantusnet.ch - robtex.com

cantusnet.ch

ch