akustikseminar.dk

📜 Historical scan 2026-06-26 23:35:30  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

akustikseminar.dk is a .dk domain served by 3 nameservers (ns1-a.nadns1.fr, ns1-b.nadns1.com, ns1-c.nadns1.com). It was registered on 20 July 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.65.58.55 is hosted by Nameshield SAS (AS20756) in France. Mail is handled by .. The zone is not DNSSEC-signed, 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#

3 records   68ms
NameserverIP addressesPTRASN / ISP
ns1-a.nadns1.fr 185.65.58.146
2a01:c8:200:111::146
2a01:c8:300:111::146
81.92.91.146		 ns1-a.nadns1.fr
ns1-a.nadns1.fr
ns1-a.nadns1.fr
ns1-a.nadns1.fr		 AS20756 Nameshield SAS
AS20756 Nameshield SAS
AS20756 Nameshield SAS
AS20756 Nameshield SAS
ns1-b.nadns1.com 169.150.255.36
2001:19f0:5001:3b57::152
2a02:6ea0:c776:1::36
45.76.37.152		 ns1-b.nadns1.com
ns1-b.nadns1.com
ns1-b.nadns1.com
ns1-b.nadns1.com		 AS60068 Datacamp Limited
AS20473 The Constant Company, LLC
AS60068 Datacamp Limited
AS20473 The Constant Company, LLC
ns1-c.nadns1.com 121.127.42.113
2001:19f0:5:3150::69
2a02:6ea0:e216:1::1
45.77.155.69		 ns1-c.nadns1.com
ns1-c.nadns1.com
ns1-c.nadns1.com
ns1-c.nadns1.com		 AS60068 Datacamp Limited
AS20473 The Constant Company, LLC
AS60068 Datacamp Limited
AS20473 The Constant Company, LLC

🌍 A Records#

2 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.65.58.55 3600s — AS20756 Nameshield SAS 185.65.56.0/22 🇫🇷 France —
81.92.91.56 3600s — AS20756 Nameshield SAS 81.92.80.0/20 🇫🇷 France Angers

📧 MX Records#

1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   355ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.akustikseminar.dk)
p=reject v=DMARC1; p=reject; sp=reject; pct=100; 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 2026-10-19 14:50:09
www CNAMEsaspresence.perf1.com (all on perf1.com)
www vs bare domainSame network
akustikseminar.dk: 185.65.58.55 81.92.91.56 (AS20756)
www.akustikseminar.dk: 185.65.58.55 81.92.91.56 (AS20756)
WildcardNo

🔎 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#

152ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

48ms
FieldValue
Serial2026052119
Primary NS (MNAME)ns1-a.nadns1.fr
Responsible (RNAME)technical@nameshield.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)7200s

📋 Registration#

WHOIS fetched 2026-10-13 04:17:26
FieldValue
RegistrarNAMESHIELD
Registered2001-07-20
Expires2027-09-30 (341d)

🔗 Same registrant#

16 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
akustikloft.dkNAMESHIELD
cemullit.dkNAMESHIELD
ecophon.dkNAMESHIELD
ecophone.dkNAMESHIELD
efterklangstid.dkNAMESHIELD
ekophon.dkNAMESHIELD
fadeceilings.dkNAMESHIELD
lithosacoustic.dkNAMESHIELD
loftplade.dkNAMESHIELD
loftsplade.dkNAMESHIELD
lydabsorbent.dkNAMESHIELD
lydregulering.dkNAMESHIELD
mineraluldsloft.dkNAMESHIELD
rumakustik.dkNAMESHIELD
stoejregulering.dkNAMESHIELD
viinviterer.dkNAMESHIELD
📋 WHOIS#

⏱️ Lookup Timing#

NS
68ms
A
56ms
MX
55ms
AAAA
121ms
TXT
355ms
CAA
118ms
HTTPS
122ms
TLSA
137ms
SOA
48ms
MTA-STS
80ms
DNSSEC
152ms
SRV
208ms
Total
1067ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-26 23:05:09 864ms 3 NS 2 A 1 MX 🔓 Insecure
2026-06-26 23:35:30 shown 1067ms 3 NS 2 A 1 MX 🔓 Insecure
2026-06-24 07:13:34 1141ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 12:39:17 543ms 3 NS 2 A 0 MX 🔓 Insecure
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