`kalksandstein.ch`

DNSSEC	⚠️ Not signed
A	5.9.114.14^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
		PTR	`k27g50.meinserver.io`
NS	`ns1.kalksandstein.ch` ⭐
		A	5.9.114.14^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
			PTR	`k27g50.meinserver.io`
NS	`ns1a.dodns.net`
		A	2001:8d8:fe:53:217:160:82:254^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1a.dodns.net`
		A	217.160.82.254^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1a.dodns.net`
NS	`ns2a.dodns.net`
		A	2607:f1c0:fe:53:185:132:35:254^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns2a.dodns.net`
		A	185.132.35.254^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns2a.dodns.net`
SOA	`ns1.kalksandstein.ch`hostmaster@kalksandstein.ch serial=3

`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 2026-03-28 #0

Subdomains

ns1.kalksandstein.ch

www.kalksandstein.ch

Same first word

kalksandstein.biz

kalksandstein.ch

kalksandstein.de

DNS History

8 records (4 active, 4 former)

●NSns1.kalksandstein.ch2026-03-27 → 2026-03-27 · 3 obs

○ 2017-04-09 09:16:38
● 2026-03-27 01:57:18
● 2026-03-27 23:42:16

●NSns1a.dodns.net2026-03-27 → 2026-03-27 · 3 obs

○ 2017-04-09 09:16:38
● 2026-03-27 01:57:18
● 2026-03-27 23:42:16

○NSns2.fcom.ch2015-08-06 → 2017-04-09 · 4 obs

● 2015-08-06 14:10:18
● 2017-04-09 09:16:38
○ 2026-03-27 01:57:18
○ 2026-03-27 23:42:16

●NSns2a.dodns.net2026-03-27 → 2026-03-27 · 3 obs

○ 2017-04-09 09:16:38
● 2026-03-27 01:57:18
● 2026-03-27 23:42:16

○NSns3.staempfli.ch2015-08-06 → 2017-04-09 · 4 obs

● 2015-08-06 14:10:18
● 2017-04-09 09:16:38
○ 2026-03-27 01:57:18
○ 2026-03-27 23:42:16

○NSnsslave.qlns.ch2015-11-30 → 2017-04-09 · 5 obs

○ 2015-08-06 14:10:18
● 2015-11-30 08:37:38
● 2017-04-09 09:16:38
○ 2026-03-27 01:57:18
○ 2026-03-27 23:42:16

○MXmx1.vicat.com2015-08-06 → 2017-04-09 · 4 obs

● 2015-08-06 14:10:18
● 2017-04-09 09:16:38
○ 2026-03-27 01:57:18
○ 2026-03-27 23:42:16

●A5.9.114.142026-03-27 → 2026-03-27 · 2 obs

● 2026-03-27 01:57:18
● 2026-03-27 23:42:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
kalksandstein.ch	ns2a.dodns.net, ns1a.dodns.net	-

✅ Authoritative Response

Server:185.132.35.254

NS records: ns2a.dodns.net, ns1a.dodns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kalksandstein.ch (unsigned zone)

⏱️ Timing

Total: 512ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.9.114.14`
NS	2	`ns2a.dodns.net, ns1a.dodns.net`
SOA	1	`ns1.kalksandstein.ch hostmaster.kalksand`

Analysis

Hierarchy

kalksandstein.ch is parent of ns1.kalksandstein.ch and www.kalksandstein.ch.

IP Addresses

kalksandstein.ch resolves to a single IP address: 5.9.114.14.

Other host names including gemeindewerke-trappenkamp.de, stats.stadtwerke-brunsbuettel.de, uvl-sh.de, stats.city-nms.de and praesent.sh share IP numbers with kalksandstein.ch.

Name Servers

kalksandstein.ch is delegated to three name servers: ns1.kalksandstein.ch, ns1a.dodns.net and ns2a.dodns.net.

kalksandstein.ch at least partially shares name servers with other domains, including xn--mllheizkraftwerk-kassel-cpc.de, meine-waschstrasse.at, zeef.be, readon.de and ventus-connect.com.

These name servers are often used together with ns1.dodns.net.

Host names with two IP numbers:

ns1a.dodns.net points to 2001:8d8:fe:53:217:160:82:254 and 217.160.82.254

ns2a.dodns.net points to 2607:f1c0:fe:53:185:132:35:254 and 185.132.35.254

Host names with one IP number:

ns1.kalksandstein.ch points to 5.9.114.14

kalksandstein.ch - robtex.com