iusr.dk

📜 Historical scan 2026-10-05 12:03:29  ·  ← Latest scan
🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

iusr.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 1 September 2010 (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#

1 records   0ms
NameserverIP addressesPTRASN / ISP
nonexistent.punktum.dk — — —

🌍 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 2026-09-30 11:37:24
www CNAMEsrv01.thrane.nu (all on thrane.nu)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

0ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsregistry sentinel delegation (no resolvable NS); DNSSEC not evaluated

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-02 12:18:26
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2010-09-01
Expires2026-09-30 (expired)
📋 WHOIS#

⏱️ Lookup Timing#

NS
0ms
A
0ms
MX
0ms
AAAA
0ms
TXT
0ms
CAA
0ms
HTTPS
0ms
TLSA
3ms
SOA
0ms
MTA-STS
0ms
DNSSEC
0ms
SRV
0ms
Total
706ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 13:08:02 420ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-15 12:11:34 382ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-14 11:28:24 330ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-13 11:02:13 108ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-12 10:40:54 118ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-11 10:11:56 210ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-10 06:42:09 121ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-08 12:49:17 267ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-07 12:39:05 410ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-06 12:22:51 441ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-05 12:03:29 shown 706ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-04 11:42:42 129ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-03 11:41:10 159ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-02 11:40:41 226ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-01 11:38:14 1037ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-30 11:37:24 624ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-04 06:46:32 611ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-18 09:17:02 1003ms 4 NS 1 A 1 MX 🔓 Insecure
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