`helsingorgolf.dk`

DNSSEC	🔒 Signed (DS record present)
A	87.116.13.124^{🇩🇰 GlobalConnect-AS3102787.116.0.0/18 nianet a/s}
		PTR	`s8.stom.dk`
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	`helsingorgolf-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.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::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:152.115.36.111 include:spf.minisite.dk include:_spf.google.com inc...`
TXT	`MS=ms22864344`
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 1784339641localtime Sat Jul 18 03:54:01 2026gmtime Sat Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1784339641

WOT: SAFE (68/100)

Subdomains

mail2.helsingorgolf.dk

Same first word

helsingorgolf.dk

DNS History

19 records (4 active, 15 former)

●NSns01.one.com2026-03-05 → 2026-07-18 · 3 obs

○ 2020-01-20 06:48:50
● 2026-03-05 23:55:02
● 2026-07-18 02:47:40

●NSns02.one.com2026-03-05 → 2026-07-18 · 3 obs

○ 2020-01-20 06:48:50
● 2026-03-05 23:55:02
● 2026-07-18 02:47:40

○NSns1.gigahost.dk2015-06-08 → 2016-12-07 · 4 obs

● 2015-06-08 20:18:28
● 2016-12-07 07:10:54
○ 2020-01-20 06:48:50
○ 2026-07-18 02:47:40

○NSns1.gratisdns.dk2020-01-20 → 2020-01-20 · 4 obs

○ 2016-12-07 07:10:54
● 2020-01-20 06:48:50
○ 2026-03-05 23:55:02
○ 2026-07-18 02:47:40

○NSns2.gigahost.dk2015-06-08 → 2016-12-07 · 4 obs

● 2015-06-08 20:18:28
● 2016-12-07 07:10:54
○ 2020-01-20 06:48:50
○ 2026-07-18 02:47:40

○NSns2.gratisdns.dk2020-01-20 → 2020-01-20 · 4 obs

○ 2016-12-07 07:10:54
● 2020-01-20 06:48:50
○ 2026-03-05 23:55:02
○ 2026-07-18 02:47:40

○NSns3.gigahost.dk2015-06-08 → 2016-12-07 · 4 obs

● 2015-06-08 20:18:28
● 2016-12-07 07:10:54
○ 2020-01-20 06:48:50
○ 2026-07-18 02:47:40

○NSns3.gratisdns.dk2020-01-20 → 2020-01-20 · 4 obs

○ 2016-12-07 07:10:54
● 2020-01-20 06:48:50
○ 2026-03-05 23:55:02
○ 2026-07-18 02:47:40

○NSns4.gigahost.dk2015-06-08 → 2016-12-07 · 4 obs

● 2015-06-08 20:18:28
● 2016-12-07 07:10:54
○ 2020-01-20 06:48:50
○ 2026-07-18 02:47:40

○NSns4.gratisdns.dk2020-01-20 → 2020-01-20 · 4 obs

○ 2016-12-07 07:10:54
● 2020-01-20 06:48:50
○ 2026-03-05 23:55:02
○ 2026-07-18 02:47:40

○NSns5.gigahost.dk2015-06-08 → 2016-12-07 · 4 obs

● 2015-06-08 20:18:28
● 2016-12-07 07:10:54
○ 2020-01-20 06:48:50
○ 2026-07-18 02:47:40

○NSns5.gratisdns.dk2020-01-20 → 2020-01-20 · 4 obs

○ 2016-12-07 07:10:54
● 2020-01-20 06:48:50
○ 2026-03-05 23:55:02
○ 2026-07-18 02:47:40

●MXhelsingorgolf-dk.mail.protection.outlook.com2020-01-20 → 2026-07-18 · 3 obs

○ 2016-12-07 07:10:54
● 2020-01-20 06:48:50
● 2026-07-18 02:47:40

○MXmx1.gigahost.dk2015-06-08 → 2016-12-07 · 4 obs

● 2015-06-08 20:18:28
● 2016-12-07 07:10:54
○ 2020-01-20 06:48:50
○ 2026-07-18 02:47:40

○MXmx2.gigahost.dk2015-06-08 → 2016-12-07 · 4 obs

● 2015-06-08 20:18:28
● 2016-12-07 07:10:54
○ 2020-01-20 06:48:50
○ 2026-07-18 02:47:40

○MXmx3.gigahost.dk2015-06-08 → 2016-12-07 · 4 obs

● 2015-06-08 20:18:28
● 2016-12-07 07:10:54
○ 2020-01-20 06:48:50
○ 2026-07-18 02:47:40

○A217.116.232.2172015-06-08 → 2016-12-07 · 4 obs

● 2015-06-08 20:18:28
● 2016-12-07 07:10:54
○ 2020-01-20 06:48:50
○ 2026-07-18 02:47:40

●A87.116.13.1242026-03-05 → 2026-07-18 · 3 obs

○ 2020-01-20 06:48:50
● 2026-03-05 23:55:02
● 2026-07-18 02:47:40

○A94.231.106.1912020-01-20 → 2020-01-20 · 4 obs

○ 2016-12-07 07:10:54
● 2020-01-20 06:48:50
○ 2026-03-05 23:55:02
○ 2026-07-18 02:47:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	12 records
helsingorgolf.dk	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:185.10.11.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1467ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.116.13.124`
NS	2	`ns02.one.com, ns01.one.com`
MX	1	`helsingorgolf-dk.mail.protection.outlook`
TXT	2	`v=spf1 ip4:152.115.36.111 include:spf.mi, MS=ms22864344`
SOA	1	`ns01.one.com hostmaster.one.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)

Analysis

Hierarchy

helsingorgolf.dk serves as the parent of mail2.helsingorgolf.dk.

IP Addresses

helsingorgolf.dk points to a single IP number: 87.116.13.124.

Additional host names — amtooling.com, mail2.cortexconsult.dk, gkservice.dk and two others — share IP numbers with helsingorgolf.dk.

Name Servers

helsingorgolf.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.

helsingorgolf.dk shares its name server setup with other domains, including ishsat.com, gwmp.nl, helsingoerkommune.dk and two others.

Each of the two host names carries two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

helsingorgolf.dk has one mail server: helsingorgolf-dk.mail.protection.outlook.com.

helsingorgolf-dk.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.5, 52.101.73.4, 52.101.73.8 and 5 other.

helsingorgolf.dk - robtex.com