ac-studio.dk

📜 Historical scan 2026-09-12 06:00:07  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ac-studio.dk is a .dk domain served by 2 nameservers (ns3.nordicway.dk, ns4.nordicway.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 167.235.1.82 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.ac-studio.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#

2 records   172ms
NameserverIP addressesPTRASN / ISP
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   208ms
IPTTLPTRASNISP / OrgCIDRCountryCity
167.235.1.82 3600s cp09.nordicway.dk AS24940 Hetzner Online GmbH 167.235.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   226ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.ac-studio.dk 167.235.1.82 cp09.nordicway.dk AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records   162ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:262:1164::2 3600s cp09.nordicway.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   520ms
TXT Record
v=spf1 +a +mx +ip4:167.235.1.82 include:relay.mailchannels.net ~all

✉️ SPF#

PolicyRecord (ac-studio.dk)
~all (soft fail) v=spf1 +a +mx +ip4:167.235.1.82 include:relay.mailchannels.net ~all

📨 DMARC#

PolicyRecord (_dmarc.ac-studio.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 12:22:41
www CNAMEac-studio.dk (all on ac-studio.dk)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.ac-studio.dk hDf28QYiG4CuuKPCNlkwRsHoVpNxwvpkKXVvQDuz32w

🔗 TLSA / DANE#

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

🔐 DNSSEC#

367ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026091201
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

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

⏱️ Lookup Timing#

NS
172ms
A
208ms
MX
226ms
AAAA
162ms
TXT
520ms
CAA
278ms
HTTPS
234ms
TLSA
524ms
SOA
0ms
MTA-STS
284ms
DNSSEC
367ms
SRV
254ms
Total
1855ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 10:20:58 886ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-17 00:41:03 2578ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-12 06:00:07 shown 1855ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-28 01:51:20 807ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-14 05:32:44 1006ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-26 05:09:38 797ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 09:09:06 1037ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 12:44:42 729ms 2 NS 1 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone