`securityadvisor.dk`

DNSSEC	⚠️ Not signed
A	2001:1448:80:f::2^{🇩🇰 SENTIA2001:1448::/32}
A	213.237.54.63^{🇩🇰 TELENOR_DANMARK_AS213.237.0.0/17 Telenor Denmark}
NS	`ns01.one.com` ⭐
		A	2001:67c:28cc::10^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.one.com`
		A	195.206.121.10^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns01.one.com`
NS	`ns02.one.com`
		A	2001:67c:3c0::10^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns02.one.com`
		A	185.10.11.10^{ONECOM185.10.11.0/24}
			PTR	`ns02.one.com`
MX	`www.vsen.dk` ⭐
SOA	`ns01.one.com`hostmaster@one.com 2026-03-24 #1

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1774585621localtime Fri Mar 27 05:27:01 2026gmtime Fri Ma...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1774585621

Same first word

securityadvisor.com

securityadvisor.io

securityadvisor.ca

securityadvisor.de

securityadvisor.eu

securityadvisor.dk

securityadvisor.net

Similar names

advisorsecurity.com

advisorsecurity.com.br

DNS History

9 records (5 active, 4 former)

●NSns01.one.com2026-02-25 → 2026-03-27 · 3 obs

○ 2018-07-16 19:31:14
● 2026-02-25 19:35:36
● 2026-03-27 04:30:32

●NSns02.one.com2026-02-25 → 2026-03-27 · 3 obs

○ 2018-07-16 19:31:14
● 2026-02-25 19:35:36
● 2026-03-27 04:30:32

○NSns1.gratisdns.dk2015-05-23 → 2018-07-16 · 4 obs

● 2015-05-23 11:15:14
● 2018-07-16 19:31:14
○ 2026-02-25 19:35:36
○ 2026-03-27 04:30:32

○NSns2.gratisdns.dk2015-05-23 → 2018-07-16 · 4 obs

● 2015-05-23 11:15:14
● 2018-07-16 19:31:14
○ 2026-02-25 19:35:36
○ 2026-03-27 04:30:32

○NSns3.gratisdns.dk2015-05-23 → 2018-07-16 · 4 obs

● 2015-05-23 11:15:14
● 2018-07-16 19:31:14
○ 2026-02-25 19:35:36
○ 2026-03-27 04:30:32

○NSns4.gratisdns.dk2015-05-23 → 2018-07-16 · 4 obs

● 2015-05-23 11:15:14
● 2018-07-16 19:31:14
○ 2026-02-25 19:35:36
○ 2026-03-27 04:30:32

●MXwww.vsen.dk2015-05-23 → 2026-03-27 · 2 obs

● 2015-05-23 11:15:14
● 2026-03-27 04:30:32

●A2001:1448:80:f::22015-05-23 → 2026-03-27 · 2 obs

● 2015-05-23 11:15:14
● 2026-03-27 04:30:32

●A213.237.54.632015-05-23 → 2026-03-27 · 2 obs

● 2015-05-23 11:15:14
● 2026-03-27 04:30:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	t.nic.dk, h.nic.dk, b.nic.dk, c.nic.dk...	-
securityadvisor.dk	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 612ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.237.54.63`
AAAA	1	`2001:1448:80:f::2`
NS	2	`ns01.one.com, ns02.one.com`
MX	1	`www.vsen.dk (pri: 10)`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

securityadvisor.dk has two IP numbers: 2001:1448:80:f::2 and 213.237.54.63.

Name Servers

securityadvisor.dk's delegation uses two name servers: ns01.one.com and ns02.one.com.

securityadvisor.dk uses the same name server setup as other domains, such as millio.se, djurkrematoriet.se, proeco.dk, backspine.dk and technoloya.co.uk.

securityadvisor.dk at least partially shares name servers with other domains, for example icecores.dk.

Host names with two IPs:

ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10

ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10

Mail Servers

A single mail server handles securityadvisor.dk, www.vsen.dk.

securityadvisor.dk - robtex.com