opensrs.dk

📜 Historical scan 2026-08-15 04:06:12  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

opensrs.dk is a registered .dk domain whose nameservers (ns1.mdnsservice.com, ns2.mdnsservice.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 18 August 2007 (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   206ms

🌍 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#

2726ms
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: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-18 02:04:39
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2007-08-18
Expires2027-08-31 (317d)

🔗 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
206ms
A
2148ms
MX
2137ms
AAAA
2149ms
TXT
10167ms
CAA
2159ms
HTTPS
2147ms
TLSA
2002ms
SOA
207ms
MTA-STS
2194ms
DNSSEC
2726ms
SRV
2183ms
Total
22518ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-26 01:22:21 21258ms 2 NS 0 A 0 MX ❓ Unknown
2026-09-14 16:19:48 23321ms 2 NS 0 A 0 MX ❓ Unknown
2026-09-03 02:53:04 24530ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-27 21:32:09 20953ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-24 09:27:36 18027ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-23 02:48:00 24604ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-22 02:36:31 17809ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-21 02:19:03 22703ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-20 00:54:23 20766ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-19 00:23:39 14539ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-16 09:01:10 19801ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-15 04:06:12 shown 22518ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-13 23:36:13 21232ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-12 13:45:45 43701ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-11 06:24:54 21123ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-07 05:36:15 27606ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-05 19:53:31 19312ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-02 22:34:46 8501ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-01 12:21:52 8383ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-27 18:42:26 20241ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-26 18:05:46 26743ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-25 17:52:21 22257ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-24 17:27:15 20229ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-23 16:12:19 25306ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-22 15:11:44 21664ms 2 NS 0 A 0 MX ❓ Unknown
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