dkoj.dk

Records from scan: 2026-10-15 07:20:50 · 715ms total · last checked 2026-10-20 11:11 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dkoj.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 April 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.104.31.139 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mail.dkoj.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 32ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.104.31.139	43200s	87.104.31.139.static.fibianet.dk	AS44869	FIBIA P/S	87.104.0.0/18	🇩🇰 Denmark	Ringsted

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.dkoj.dk	87.104.31.139	87.104.31.139.static.fibianet.dk	AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	dkoj.dk → 87.104.31.139
🔶 Autoconfig	dkoj.dk → 87.104.31.139

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

checked 2026-10-15 07:20:50

www	87.104.31.139 (AS44869) (address records, no CNAME)
www vs bare domain	Same network dkoj.dk: 87.104.31.139 (AS44869) www.dkoj.dk: 87.104.31.139 (AS44869)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.dkoj.dk	dkoj.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

64ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2026101401
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 2026-10-09 22:12:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-04-25
Expires	2027-04-30 (191d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

36ms

37ms

AAAA

31ms

TXT

139ms

CAA

34ms

HTTPS

40ms

TLSA

307ms

SOA

47ms

MTA-STS

56ms

DNSSEC

64ms

SRV

47ms

Total

715ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 07:20:50 shown	715ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 14:30:00	1130ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 01:04:11	744ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 22:44:59	3076ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 16:40:06	707ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 09:14:51	2700ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 20:59:47	910ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 10:06:50	753ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 18:07:03	1017ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 03:50:54	1055ms	2 NS 1 A 1 MX	🔒 Secure