trejendomsservice.dk

📜 Historical scan 2026-09-17 06:54:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trejendomsservice.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 29 March 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.189 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by trejendomsservice-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.189	3600s	webcluster62.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	trejendomsservice-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::e 2a01:111:f403:ca21::c 2a01:111:f403:ca3c::a 52.101.209.31 52.101.68.27 52.101.68.29 52.101.68.36	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	77.111.240.189

🔷 AAAA Records (IPv6)#

1 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:80ef:a334:eaa3:751	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 171ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (trejendomsservice.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 02:32:38

www	77.111.240.189 2a02:2350:5:102:80ef:a334:eaa3:751 (AS51468) (address records, no CNAME)
www vs bare domain	Same network trejendomsservice.dk: 77.111.240.189 2a02:2350:5:102:80ef:a334:eaa3:751 (AS51468) www.trejendomsservice.dk: 77.111.240.189 2a02:2350:5:102:80ef:a334:eaa3:751 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

78ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

46ms

Field	Value
Serial	2026082705
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-14 07:05:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-03-29
Expires	2027-03-31 (162d)

🔗 Same registrant#

6 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
cbds.dk	Punktum dk A/S (direct)
festtemapakken.dk	Punktum dk A/S (direct)
karlslundemc.dk	Punktum dk A/S (direct)
snakeonastick.dk	Punktum dk A/S (direct)
trbygningsentreprise.dk	Punktum dk A/S (direct)
vektor-grafisk.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

42ms

31ms

AAAA

48ms

TXT

171ms

CAA

30ms

HTTPS

51ms

TLSA

2034ms

SOA

46ms

MTA-STS

56ms

DNSSEC

78ms

SRV

81ms

Total

6548ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 17:40:53	1464ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 01:58:48	807ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 17:00:27	1647ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 06:54:48 shown	6548ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 18:14:18	1203ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 10:51:02	1106ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 16:16:08	694ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 15:46:33	890ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-27 16:17:14	5244ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 21:47:22	1418ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 15:04:10	1678ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 10:57:24	1022ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 19:06:22	1089ms	2 NS 1 A 1 MX	🔒 Secure