frostpost.dk

📜 Historical scan 2026-09-03 02:08:45  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frostpost.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 159.69.27.72 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.frostpost.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   57ms

🌍 A Records#

1 records   48ms

📧 MX Records#

1 records   46ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverfrostpost.dk → 159.69.27.72
🔶 Autoconfigfrostpost.dk → 159.69.27.72

🔷 AAAA Records (IPv6)#

1 records   48ms

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   135ms
TXT Record
v=DMARC1; p=reject
v=spf1 mx a:mail.risma.dk ~all

✉️ SPF#

PolicyRecord (frostpost.dk)
~all (soft fail) v=spf1 mx a:mail.risma.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.frostpost.dk)
p=reject v=DMARC1; p=reject

📬 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 16:35:21
www CNAMEfrostpost.dk (all on frostpost.dk)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
mail — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.frostpost.dk frostpost.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

81ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026081801
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s

📋 Registration#

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

⏱️ Lookup Timing#

NS
57ms
A
48ms
MX
46ms
AAAA
48ms
TXT
135ms
CAA
54ms
HTTPS
42ms
TLSA
150ms
SOA
0ms
MTA-STS
66ms
DNSSEC
81ms
SRV
67ms
Total
807ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 11:29:28 766ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-03 02:08:45 shown 807ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-19 03:15:14 3153ms 3 NS 1 A 1 MX 🔒 Secure
2026-07-01 23:30:12 986ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-17 09:29:43 733ms 3 NS 1 A 1 MX 🔒 Secure
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