1821.dk

📜 Historical scan 2026-06-16 12:55:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

1821.dk is a .dk domain served by 2 nameservers (ns.wannafind.dk, ns2.wannafind.dk). It was registered on 27 November 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.86 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.wannafind.dk, mx2.wannafind.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   141ms
NameserverIP addressesPTRASN / ISP
ns.wannafind.dk — — —
ns2.wannafind.dk — — —

🌍 A Records#

1 records   109ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.106.86 — linux8.wannafind.dk AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —

📧 MX Records#

2 records   136ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.wannafind.dk 94.231.108.77 mx1.wannafind.dk AS48854 team.blue Denmark A/S
20 — mx2.wannafind.dk 46.36.209.3 mx2.wannafind.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#

1 records   303ms
TXT Record
v=spf1 include:spf.wannafind.dk ?all

✉️ SPF#

PolicyRecord (1821.dk)
?all (neutral) v=spf1 include:spf.wannafind.dk ?all

📨 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 2026-10-07 21:32:34
www94.231.106.86 (AS48854) (address records, no CNAME)
www vs bare domainSame network
1821.dk: 94.231.106.86 (AS48854)
www.1821.dk: 94.231.106.86 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

312ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

108ms
FieldValue
Serial2021111601
Primary NS (MNAME)ns.wannafind.dk
Responsible (RNAME)hostmaster@wannafind.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-05 15:50:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2008-11-27
Expires2026-11-30 (44d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
141ms
A
109ms
MX
136ms
AAAA
141ms
TXT
303ms
CAA
140ms
HTTPS
132ms
TLSA
137ms
SOA
108ms
MTA-STS
121ms
DNSSEC
312ms
SRV
0ms
Total
1481ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 21:32:34 377ms 2 NS 1 A 2 MX 🔒 Secure
2026-10-03 15:29:07 404ms 2 NS 1 A 2 MX 🔒 Secure
2026-08-28 02:50:18 658ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-28 02:16:09 2551ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-26 08:28:53 661ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-16 12:55:22 shown 1481ms 2 NS 1 A 2 MX 🔒 Secure
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