`freizeitkalender.ch`

DNSSEC	🔒 Signed (DS record present)
A	193.108.136.178^{🇨🇭 AS-TINEO193.108.136.0/23 Nextron}
		PTR	`sv8.helpmedia.ch`
NS	`dns2.nextron.ch` ⭐ ⚠️ Not in parent delegation
		A	193.108.137.3^{🇨🇭 AS-TINEO193.108.136.0/23 Nextron}
			PTR	`dns2.nextron.ch`
NS	`dns.nextron.ch` ⚠️ Not in parent delegation
		A	193.108.137.2^{🇨🇭 AS-TINEO193.108.136.0/23 Nextron}
			PTR	`dns.nextron.ch`
NS	`dns3.nextron.ch` ⚠️ Not in parent delegation
		A	31.171.251.198^{🇨🇭 CLOUDSIGMA-AS31.171.251.0/24 CloudSigma}
			PTR	`dns3.nextron.ch`
NS	`ns1.help.ch` ⚠️ Not in zone NS records
		A	193.108.137.2^{🇨🇭 AS-TINEO193.108.136.0/23 Nextron}
			PTR	`dns.nextron.ch`
NS	`ns2.help.ch` ⚠️ Not in zone NS records
		A	193.108.137.3^{🇨🇭 AS-TINEO193.108.136.0/23 Nextron}
			PTR	`dns2.nextron.ch`
SOA	`dns.nextron.ch`hostmaster@nextron.ch 2026-04-26 #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 2026-05-11 #11

Same first word

freizeitkalender.ch

freizeitkalender.eu

DNS History

10 records (6 active, 4 former)

●NSdns.nextron.ch2015-07-11 → 2026-05-11 · 2 obs

● 2015-07-11 23:18:22
● 2026-05-11 04:17:12

○NSdns.nextron.ch.freizeitkalender.ch2015-07-11 → 2018-12-11 · 4 obs

● 2015-07-11 23:18:22
● 2018-12-11 07:46:04
○ 2026-04-06 21:38:30
○ 2026-05-11 04:17:12

●NSdns2.nextron.ch2026-04-06 → 2026-05-11 · 3 obs

○ 2018-12-11 07:46:04
● 2026-04-06 21:38:30
● 2026-05-11 04:17:12

○NSdns2.nextron.ch.freizeitkalender.ch2015-07-11 → 2018-12-11 · 4 obs

● 2015-07-11 23:18:22
● 2018-12-11 07:46:04
○ 2026-04-06 21:38:30
○ 2026-05-11 04:17:12

●NSdns3.nextron.ch2026-04-06 → 2026-05-11 · 3 obs

○ 2018-12-11 07:46:04
● 2026-04-06 21:38:30
● 2026-05-11 04:17:12

○NSdns3.nextron.ch.freizeitkalender.ch2015-07-11 → 2018-12-11 · 4 obs

● 2015-07-11 23:18:22
● 2018-12-11 07:46:04
○ 2026-04-06 21:38:30
○ 2026-05-11 04:17:12

●NSns1.help.ch2026-04-06 → 2026-05-11 · 3 obs

○ 2018-12-11 07:46:04
● 2026-04-06 21:38:30
● 2026-05-11 04:17:12

●NSns2.help.ch2026-04-06 → 2026-05-11 · 3 obs

○ 2018-12-11 07:46:04
● 2026-04-06 21:38:30
● 2026-05-11 04:17:12

○A193.108.136.1742015-07-11 → 2018-12-11 · 4 obs

● 2015-07-11 23:18:22
● 2018-12-11 07:46:04
○ 2026-04-06 21:38:30
○ 2026-05-11 04:17:12

●A193.108.136.1782026-04-06 → 2026-05-11 · 3 obs

○ 2018-12-11 07:46:04
● 2026-04-06 21:38:30
● 2026-05-11 04:17:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
freizeitkalender.ch	ns1.help.ch, ns2.help.ch	-

✅ Authoritative Response

Server:193.108.137.2

NS records: ns1.help.ch, ns2.help.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 971ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.108.136.178`
NS	3	`dns.nextron.ch, dns2.nextron.ch...`
SOA	1	`dns.nextron.ch hostmaster.nextron.ch`

Analysis

IP Addresses

freizeitkalender.ch points to a single IP: 193.108.136.178.

Other host names, for instance walgreens.ch, pokerkurs.ch, markenmeldungen.ch, adclicks.ch and promigate.com share IP numbers with freizeitkalender.ch.

Name Servers

freizeitkalender.ch is delegated to five name servers: ns1.help.ch, ns2.help.ch, dns2.nextron.ch, dns3.nextron.ch and dns.nextron.ch.

freizeitkalender.ch partially shares name servers with other domains; examples include webkiosk.ch, telering.ch, nicolux.com, minicab.ch and swisspoker.com.

These name servers are often used with the name servers ns3.help.ch and service.nextron.ch.

Host names with one IP number:

The host name ns1.help.ch points to 193.108.137.2.

The host name ns2.help.ch points to 193.108.137.3.

The host name dns2.nextron.ch points to 193.108.137.3.

The host name dns3.nextron.ch points to 31.171.251.198.

The host name dns.nextron.ch points to 193.108.137.2.

Host names that point to 193.108.137.2: ns1.help.ch and dns.nextron.ch.

Host names that point to 193.108.137.3: ns2.help.ch and dns2.nextron.ch.

freizeitkalender.ch - robtex.com