barbu.dk

📜 Historical scan 2026-06-16 14:06:34  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

barbu.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 12 February 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.255.46.21 is hosted by Norlys Digital A/S (AS3308) in Denmark. Mail is handled by mx01.dandomain.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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   35ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk — — —
ns2.dandomain.dk — — —

🌍 A Records#

1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.255.46.21 — — AS3308 Norlys Digital A/S 194.255.0.0/16 🇩🇰 Denmark —

📧 MX Records#

1 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx01.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S

🔷 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 2026-10-09 18:05:54
www194.255.46.21 (AS3308) (address records, no CNAME)
www vs bare domainSame network
barbu.dk: 194.255.46.21 (AS3308)
www.barbu.dk: 194.255.46.21 (AS3308)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

26ms
FieldValue
Serial2008042809
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-10 15:28:27
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2004-02-12
Expires2027-02-28 (133d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
35ms
A
48ms
MX
31ms
AAAA
26ms
TXT
168ms
CAA
21ms
HTTPS
27ms
TLSA
64ms
SOA
26ms
MTA-STS
172ms
DNSSEC
116ms
SRV
0ms
Total
549ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 14:19:17 511ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-26 02:32:39 1099ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 14:06:34 shown 549ms 2 NS 1 A 1 MX 🔒 Secure
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