3720.dk

📜 Historical scan 2026-07-07 04:47:21  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

3720.dk is a registered .dk domain whose nameservers (ns.mira.dk, ns2.mira.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 1 March 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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   4188ms

🌍 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

10272ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: timed out

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-22 18:17:58
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-03-01
Expires2027-03-31 (159d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
4188ms
A
4205ms
MX
4182ms
AAAA
4191ms
TXT
14331ms
CAA
4202ms
HTTPS
4196ms
TLSA
2054ms
SOA
4160ms
MTA-STS
4221ms
DNSSEC
10272ms
SRV
4200ms
Total
59765ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 17:40:40 55137ms 2 NS 0 A 0 MX ❓ Unknown
2026-09-30 04:39:23 55055ms 2 NS 0 A 0 MX ❓ Unknown
2026-09-14 12:18:17 61552ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-28 11:28:46 57479ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-23 20:38:58 64252ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-22 17:50:24 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-21 17:45:10 64005ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-20 17:37:58 60399ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-19 16:35:35 55236ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-18 16:32:25 62925ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-17 16:22:58 55283ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-16 03:55:02 57343ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-14 18:29:23 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-12 21:21:48 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-10 18:18:20 55221ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-09 07:19:28 62832ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-07 07:39:42 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-01 10:53:52 64600ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-29 07:56:51 59213ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-28 04:34:19 55535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-27 04:31:55 65524ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-26 03:56:29 64083ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-25 03:29:57 55317ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-24 03:22:17 62206ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-23 02:57:11 65535ms 2 NS 0 A 0 MX ❓ Unknown
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