fuerbo.dk

📜 Historical scan 2026-08-29 00:15:22  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fuerbo.dk is a registered .dk domain whose nameservers (ns1.nordicnumber.com, ns2.nordicnumber.com, ns3.nordicnumber.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 4 September 2002 (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#

3 records   16025ms

🌍 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 2026-10-10 19:09:35
www91.198.138.223 (AS51167) (address records, no CNAME)
www vs bare domainSame network
fuerbo.dk: 91.198.138.223 (AS51167)
www.fuerbo.dk: 91.198.138.223 (AS51167)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

16067ms
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 2026-10-14 02:34:50
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2002-09-04
Expires2027-09-30 (342d)

🔗 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
16025ms
A
16034ms
MX
16037ms
AAAA
16029ms
TXT
16798ms
CAA
13886ms
HTTPS
16041ms
TLSA
8214ms
SOA
16032ms
MTA-STS
13890ms
DNSSEC
16067ms
SRV
16043ms
Total
65535ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-25 10:24:07 702ms 3 NS 1 A 0 MX 🔓 Insecure
2026-08-30 14:14:59 852ms 3 NS 1 A 0 MX 🔓 Insecure
2026-08-29 00:15:22 shown 65535ms 3 NS 0 A 0 MX ❓ Unknown
2026-06-25 22:59:34 3254ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-22 06:33:56 871ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-17 10:14:36 3798ms 3 NS 1 A 0 MX 🔓 Insecure
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