keysecurity.ch - dns.ninja

`keysecurity.ch`

DNSSEC	⚠️ Not signed
A	148.251.5.23^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
		PTR	`static.23.5.251.148.clients.your-server.de`
NS	`ns57.domaincontrol.com` ⭐
		A	2603:5:21c2::1d^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns57.domaincontrol.com`
		A	97.74.108.29^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns57.domaincontrol.com`
NS	`ns58.domaincontrol.com`
		A	2603:5:22c2::1d^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns58.domaincontrol.com`
		A	173.201.76.29^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns58.domaincontrol.com`
MX	`keysecurity-ch.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca3c::^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrap278cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrzp278cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::2^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zr1p278cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3e::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
		A	52.101.185.12^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrap278cu00304.inbound.protection.outlook.com`
		A	52.101.185.13^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrzp278cu00205.inbound.protection.outlook.com`
		A	52.101.185.14^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zr1p278cu00206.inbound.protection.outlook.com`
		A	52.101.187.1^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
TXT	`v=spf1 include:secureserver.net -all`
TXT	`NETORGFT19347608.onmicrosoft.com`
SOA	`ns57.domaincontrol.com`dns@jomax.net 2025-08-20 #23

`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 2026-08-02 #1

Same first word

keysecurity.ru

keysecurity.com

keysecurity.at

keysecurity.co

keysecurity.com.tw

keysecurity.com.au

keysecurity.com.br

keysecurity.xyz

keysecurity.net

keysecurity.ch

Similar names

securitykey.it

securitykey.nl

securitykey.com

securitykey.xyz

securitykey.ru

securitykey.net

DNS History

9 records (4 active, 5 former)

○NSns1.hans.hosteurope.de2015-05-24 → 2017-06-18 · 4 obs

● 2015-05-24 16:20:14
● 2017-06-18 22:41:44
○ 2026-03-27 20:14:28
○ 2026-08-01 22:55:16

○NSns2.hans.hosteurope.de2015-05-24 → 2017-06-18 · 4 obs

● 2015-05-24 16:20:14
● 2017-06-18 22:41:44
○ 2026-03-27 20:14:28
○ 2026-08-01 22:55:16

●NSns57.domaincontrol.com2026-03-27 → 2026-08-01 · 3 obs

○ 2017-06-18 22:41:44
● 2026-03-27 20:14:28
● 2026-08-01 22:55:16

●NSns58.domaincontrol.com2026-03-27 → 2026-08-01 · 3 obs

○ 2017-06-18 22:41:44
● 2026-03-27 20:14:28
● 2026-08-01 22:55:16

●MXkeysecurity-ch.mail.protection.outlook.com2026-03-27 → 2026-08-01 · 3 obs

○ 2017-06-18 22:41:44
● 2026-03-27 20:14:28
● 2026-08-01 22:55:16

○MXmx0.keysecurity.ch2015-05-24 → 2017-06-18 · 4 obs

● 2015-05-24 16:20:14
● 2017-06-18 22:41:44
○ 2026-03-27 20:14:28
○ 2026-08-01 22:55:16

●A148.251.5.232026-03-27 → 2026-08-01 · 3 obs

○ 2017-06-18 22:41:44
● 2026-03-27 20:14:28
● 2026-08-01 22:55:16

○A2a01:488:42:1000:50ed:8556:5:2ab12015-05-24 → 2017-06-18 · 4 obs

● 2015-05-24 16:20:14
● 2017-06-18 22:41:44
○ 2026-03-27 20:14:28
○ 2026-08-01 22:55:16

○A80.237.133.862015-05-24 → 2017-06-18 · 4 obs

● 2015-05-24 16:20:14
● 2017-06-18 22:41:44
○ 2026-03-27 20:14:28
○ 2026-08-01 22:55:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch...	-
keysecurity.ch	ns57.domaincontrol.com, ns58.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.108.29

NS records: ns57.domaincontrol.com, ns58.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keysecurity.ch (unsigned zone)

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.251.5.23`
NS	2	`ns57.domaincontrol.com, ns58.domaincontrol.com`
MX	1	`keysecurity-ch.mail.protection.outlook.c`
TXT	2	`v=spf1 include:secureserver.net -all, NETORGFT19347608.onmicrosoft.com`
SOA	1	`ns57.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

keysecurity.ch has exactly one IP address — 148.251.5.23.

grenzdoerfer.de, linsenstube.de, alpha-red.com plus two other host names have IP numbers in common with keysecurity.ch.

Name Servers

The NS records for keysecurity.ch delegate to ns57.domaincontrol.com and ns58.domaincontrol.com.

The name server configuration of keysecurity.ch is shared with other domains, for instance anothergreatstory.com, www.awardssupermarket.com, johnrhenderson.com and two others.

ns57.domaincontrol.com resolves to 97.74.108.29 and 2603:5:21c2::1d. Likewise, ns58.domaincontrol.com resolves to 173.201.76.29 and 2603:5:22c2::1d — two IP addresses apiece.

Mail Servers

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

keysecurity-ch.mail.protection.outlook.com has 8 IP addresses: 52.101.185.12, 52.101.185.13, 52.101.185.14 plus 5 more.