0d.dk

📜 Historical scan 2026-10-07 23:23:11  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

0d.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 December 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.186.33.79 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by 0d.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   33ms
NameserverIP addressesPTRASN / 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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.186.33.79 600s 5.186.33.79.static.fibianet.dk AS44869 FIBIA P/S 5.186.0.0/16 🇩🇰 Denmark Aarhus

📧 MX Records#

1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s 0d.dk 5.186.33.79 5.186.33.79.static.fibianet.dk AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover0d.dk → 5.186.33.79
🔶 Autoconfig0d.dk → 5.186.33.79

🔷 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#

latest probe, not this scan · checked 2026-10-12 11:17:24
www CNAME0d.dk (all on 0d.dk)
www vs bare domainSame network
0d.dk: 5.186.33.79 (AS44869)
www.0d.dk: 5.186.33.79 (AS44869)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.0d.dk 0d.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

58ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

47ms
FieldValue
Serial2026091001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-13 10:19:01
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2004-12-02
Expires2026-12-31 (75d)

🔗 Same registrant#

1 domain

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).

DomainRegistrar
sub0.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
33ms
A
40ms
MX
43ms
AAAA
33ms
TXT
154ms
CAA
40ms
HTTPS
32ms
TLSA
54ms
SOA
47ms
MTA-STS
48ms
DNSSEC
58ms
SRV
50ms
Total
545ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 11:17:24 1746ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-07 23:23:11 shown 545ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-15 07:32:22 738ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-22 07:43:08 4752ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-16 13:17:04 4884ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-12 11:41:12 8754ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-18 02:48:27 989ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-14 11:04:35 792ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-11 06:38:37 7242ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-28 15:12:30 5057ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-23 14:05:34 833ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-21 20:54:17 1150ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 16:16:01 995ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 22:47:50 1558ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 12:33:39 1231ms 2 NS 1 A 1 MX 🔒 Secure
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