denblå.dk xn--denbl-qra.dk

📜 Historical scan 2026-06-17 01:45:58  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

denblå.dk is a .dk domain served by 4 nameservers (dns01.dipcon.com, dns02.ports.se, dns03.ports.se and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, publishes a 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#

4 records   39ms
NameserverIP addressesPTRASN / ISP
dns01.dipcon.com — — —
dns02.ports.se — — —
dns03.ports.se — — —
dns04.ports.net — — —

🌍 A Records#

1 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.255.156.145 — — — — — 🇳🇱 The Netherlands —

📧 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#

1 records   152ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (denblå.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.denblå.dk)
p=reject v=DMARC1; p=reject; rua=mailto:ebay-classifieds@rua.agari.com,mailto:dmarc-722-08-92xze@emvdmarc.com; ruf=mailto:ebay-classifieds@ruf.agari.com; rf=afrf; fo=1; pct=100; ri=3600; adkim=s; aspf=s

📬 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 2026-10-08 05:17:29
www CNAMExn--denbl-qra.dk (all on xn--denbl-qra.dk)
www vs bare domainSame network
denblå.dk: 5.255.156.145
www.denblå.dk: 5.255.156.145
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxdomain

🏷️ SOA#

36ms
FieldValue
Serial2021100500
Primary NS (MNAME)dns01.dipcon.com
Responsible (RNAME)registry@ports.net
Refresh3600s
Retry600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
37ms
MX
36ms
AAAA
64ms
TXT
152ms
CAA
37ms
HTTPS
63ms
TLSA
123ms
SOA
36ms
MTA-STS
73ms
DNSSEC
85ms
SRV
0ms
Total
438ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-14 18:59:58 657ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-31 11:02:18 808ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-27 21:32:12 938ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-23 17:24:47 826ms 4 NS 1 A 0 MX ❓ Unknown
2026-06-20 00:26:08 965ms 4 NS 1 A 0 MX 🔒 Secure
2026-06-17 01:45:58 shown 438ms 4 NS 1 A 0 MX 🔒 Secure
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