`baekgaardoptik.dk`

DNSSEC	🔒 Signed (DS record present)
A	35.241.247.115^{🇧🇪 Google35.241.240.0/20}
		PTR	`115.247.241.35.bc.googleusercontent.com`
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	`baekgaardoptik-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:mailgu...`
SOA	`ns01.one.com`hostmaster@one.com 2026-07-13 #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 1785125521localtime Mon Jul 27 06:12:01 2026gmtime Mon Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1785125521

Same first word

baekgaardoptik.dk

DNS History

10 records (4 active, 6 former)

●NSns01.one.com2026-06-11 → 2026-07-27 · 3 obs

○ 2018-06-10 04:59:38
● 2026-06-11 10:11:20
● 2026-07-27 04:37:44

●NSns02.one.com2026-06-11 → 2026-07-27 · 3 obs

○ 2018-06-10 04:59:38
● 2026-06-11 10:11:20
● 2026-07-27 04:37:44

○NSns1.gratisdns.dk2018-06-10 → 2018-06-10 · 3 obs

● 2018-06-10 04:59:38
○ 2026-06-11 10:11:20
○ 2026-07-27 04:37:44

○NSns2.gratisdns.dk2018-06-10 → 2018-06-10 · 3 obs

● 2018-06-10 04:59:38
○ 2026-06-11 10:11:20
○ 2026-07-27 04:37:44

○NSns3.gratisdns.dk2018-06-10 → 2018-06-10 · 3 obs

● 2018-06-10 04:59:38
○ 2026-06-11 10:11:20
○ 2026-07-27 04:37:44

○NSns4.gratisdns.dk2018-06-10 → 2018-06-10 · 3 obs

● 2018-06-10 04:59:38
○ 2026-06-11 10:11:20
○ 2026-07-27 04:37:44

○NSns5.gratisdns.dk2018-06-10 → 2018-06-10 · 3 obs

● 2018-06-10 04:59:38
○ 2026-06-11 10:11:20
○ 2026-07-27 04:37:44

●MXbaekgaardoptik-dk.mail.protection.outlook.com2018-06-10 → 2026-07-27 · 2 obs

● 2018-06-10 04:59:38
● 2026-07-27 04:37:44

●A35.241.247.1152026-06-11 → 2026-07-27 · 3 obs

○ 2018-06-10 04:59:38
● 2026-06-11 10:11:20
● 2026-07-27 04:37:44

○A89.188.84.302018-06-10 → 2018-06-10 · 3 obs

● 2018-06-10 04:59:38
○ 2026-06-11 10:11:20
○ 2026-07-27 04:37:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
baekgaardoptik.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: 847ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.241.247.115`
NS	2	`ns02.one.com, ns01.one.com`
MX	1	`baekgaardoptik-dk.mail.protection.outloo`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

baekgaardoptik.dk resolves to just one IP address, 35.241.247.115.

Two other host names, along with stegmann-optik.dk, pilborg-optik.dk and isak-jensen.dk, also share IP numbers with baekgaardoptik.dk.

Name Servers

baekgaardoptik.dk is delegated to two name servers: ns01.one.com and ns02.one.com.

baekgaardoptik.dk shares its NS records with other domains, for example manetoppen.com, pottemakersimonsen.com, anna-diwald.at and two others.

baekgaardoptik.dk shares at least some of its name servers with other domains, such as revifred.dk.

ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

The sole mail server for baekgaardoptik.dk is baekgaardoptik-dk.mail.protection.outlook.com.

With 8 IP addresses total, baekgaardoptik-dk.mail.protection.outlook.com resolves to 52.101.68.15, 52.101.68.25, 52.101.68.29 and 5 others.

baekgaardoptik.dk - robtex.com