043.dk

📜 Historical scan 2026-08-26 13:38:32  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

043.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 August 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.129 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is not DNSSEC-signed, 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   57ms
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   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.129 3600s webcluster1.webpod14-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   59ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover46.30.213.129
🔶 Autoconfig46.30.213.129

🔷 AAAA Records (IPv6)#

1 records   78ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10c:a:7fee:af25:42e6 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#

📝
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 2026-10-16 01:22:16
www46.30.213.129 2a02:2350:5:10c:a:7fee:af25:42e6 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

4 records   98ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC#

186ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026081602
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-14 12:20:25
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2014-08-05
Expires2027-08-31 (318d)

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

⏱️ Lookup Timing#

NS
57ms
A
57ms
MX
59ms
AAAA
78ms
TXT
265ms
CAA
39ms
HTTPS
73ms
TLSA
98ms
SOA
0ms
MTA-STS
90ms
DNSSEC
186ms
SRV
104ms
Total
1119ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 01:22:16 470ms 2 NS 1 A 4 MX 🔓 Insecure
2026-10-04 10:34:57 606ms 2 NS 1 A 4 MX 🔓 Insecure
2026-09-30 18:54:20 606ms 2 NS 1 A 4 MX 🔓 Insecure
2026-08-28 02:45:09 785ms 2 NS 1 A 4 MX 🔓 Insecure
2026-08-26 13:38:32 shown 1119ms 2 NS 1 A 4 MX 🔓 Insecure
2026-08-17 08:03:19 2749ms 2 NS 1 A 4 MX 🔓 Insecure
2026-08-16 03:48:06 7457ms 2 NS 1 A 4 MX 🔓 Insecure
2026-06-25 12:18:16 2241ms 2 NS 1 A 4 MX 🔓 Insecure
2026-06-24 19:05:35 2205ms 2 NS 1 A 4 MX 🔓 Insecure
2026-06-20 19:18:47 1259ms 2 NS 1 A 4 MX 🔓 Insecure
2026-06-20 08:21:02 993ms 2 NS 1 A 4 MX 🔓 Insecure
2026-06-18 08:17:18 956ms 2 NS 1 A 4 MX 🔓 Insecure
2026-06-16 12:33:45 1303ms 2 NS 1 A 4 MX 🔓 Insecure
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