3er1.dk

📜 Historical scan 2026-08-22 05:40:32  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

3er1.dk is a registered .dk domain whose nameservers (ns5.directregdns.com, ns6.directregdns.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 12 November 2005 (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   2108ms

🌍 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#

10169ms
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 2026-10-19 21:34:22
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2005-11-12
Expires2026-11-30 (41d)

🔗 Same registrant#

4 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).

DomainRegistrar
1netsted.dkPunktum dk A/S (direct)
3er.dkPunktum dk A/S (direct)
naturdaghøjskolen.dkSimply.com A/S
naturhøjskolen.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
2108ms
A
2109ms
MX
1111ms
AAAA
2092ms
TXT
24500ms
CAA
1115ms
HTTPS
2095ms
TLSA
2042ms
SOA
63ms
MTA-STS
2124ms
DNSSEC
10169ms
SRV
16088ms
Total
47899ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 08:16:03 46958ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-23 05:54:15 47804ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-22 05:40:32 shown 47899ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-21 05:19:24 45915ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-20 03:32:03 49999ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-19 00:45:04 48248ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-16 15:54:43 47706ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-15 09:56:11 44228ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-14 05:37:59 47006ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-12 12:34:51 44796ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-09 22:00:59 44612ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-06 01:31:52 46684ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-30 19:36:19 42167ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-29 07:51:18 44347ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-27 15:27:52 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-26 14:35:00 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-25 13:45:00 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-24 13:37:45 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-23 12:52:53 44238ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-22 12:06:59 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-21 09:21:53 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-20 06:31:42 65535ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-19 05:45:59 51344ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-18 02:03:17 50221ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-16 21:54:25 65535ms 2 NS 0 A 0 MX ❓ Unknown
dhd.dk [/] search Domains, Hosts & DNS — .dk zone