0o.dk

📜 Historical scan 2026-07-01 23:56:34  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

0o.dk is a .dk domain served by 2 nameservers (ns1.0o.dk, ns2.0o.dk). It was registered on 11 February 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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   45ms
NameserverIP addressesPTRASN / ISP
ns1.0o.dk 185.113.128.35 gtux.hallam.dk AS42831 UK Dedicated Servers Limited
ns2.0o.dk 185.113.128.36 — AS42831 UK Dedicated Servers Limited

🌍 A Records#

🌍
No A records found

📧 MX Records#

📧
No MX records found

🔷 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 2026-10-09 11:31:57
wwwNXDOMAIN
www vs bare domainNeither resolves
0o.dk: no address
www.0o.dk: no address
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

36ms
FieldValue
Serial2022021301
Primary NS (MNAME)ns1.0o.dk
Responsible (RNAME)dns@j.hallam.dk
Refresh16384s
Retry2048s
Expire1048576s
Minimum (neg-cache TTL)2560s

📋 Registration#

WHOIS fetched 2026-10-15 17:47:01
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2012-02-11
Expires2036-02-29 (3414d)

🔗 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
hallam.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
45ms
A
55ms
MX
36ms
AAAA
39ms
TXT
289ms
CAA
47ms
HTTPS
37ms
TLSA
68ms
SOA
36ms
MTA-STS
78ms
DNSSEC
72ms
SRV
63ms
Total
4054ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 04:17:06 4536ms 2 NS 0 A 0 MX 🔓 Insecure
2026-09-25 17:15:24 4052ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-27 22:01:54 4605ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-25 05:14:17 14579ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-24 04:21:10 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-01 23:56:34 shown 4054ms 2 NS 0 A 0 MX 🔓 Insecure
2026-06-16 12:33:37 749ms 2 NS 0 A 0 MX 🔓 Insecure
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