bolig-akustik.dk

📜 Historical scan 2026-06-16 15:35:51  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bolig-akustik.dk is a .dk domain served by 2 nameservers (arturo.ns.cloudflare.com, wren.ns.cloudflare.com). It was registered on 28 August 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.44.156 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, 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   45ms
NameserverIP addressesPTRASN / ISP
arturo.ns.cloudflare.com — — —
wren.ns.cloudflare.com — — —

🌍 A Records#

2 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.44.156 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.201.41 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

3 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)#

2 records   42ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::ac43:c929 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:2c9c — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   832ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.44.156,172.67.201.41 ech=AEX+DQBBQwAgACB/kjJxhdKdMifzADCBWwX4suHL5sc8EO3CxwUV7BdUPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c929,2606:4700:3035::6815:2c9c

📝 TXT Records#

1 records   184ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.bolig-akustik.dk)
p=reject v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s;fo=1

📬 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 2026-10-09 14:32:10
www104.21.44.156 172.67.201.41 2606:4700:3033::6815:2c9c 2606:4700:3033::ac43:c929 (AS13335) (address records, no CNAME)
www vs bare domainSame network
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#

109ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

63ms
FieldValue
Serial2406800833
Primary NS (MNAME)arturo.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 13:54:17
FieldValue
RegistrarEurodns S.A
Registered2018-08-28
Expires2027-08-31 (309d)

🔗 Same registrant#

23 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
3last.dkEurodns S.A
bgmdata.dkEurodns S.A
byggestedet.dkPunktum dk A/S (direct)
bygma.dkEurodns S.A
bygmafonden.dkEurodns S.A
bygmahost.dkPunktum dk A/S (direct)
bygmanet.dkEurodns S.A
bygmaster.dkEurodns S.A
bæredygtigebyggematerialer.dkEurodns S.A
climalife.dkEurodns S.A
clt-nordic.dkEurodns S.A
flisedesign.dkEurodns S.A
hjalmarwennerth.dkEurodns S.A
inforum.dkEurodns S.A
klimalife.dkEurodns S.A
nibramester.dkEurodns S.A
plejditgulv.dkEurodns S.A
pro-file.dkEurodns S.A
profile.dkEurodns S.A
scandinova.dkEurodns S.A
solid-byggematerialer.dkEurodns S.A
wennerth.dkEurodns S.A
wennerthwood.dkEurodns S.A
📋 WHOIS#

⏱️ Lookup Timing#

NS
45ms
A
45ms
MX
43ms
AAAA
42ms
TXT
184ms
CAA
43ms
HTTPS
832ms
TLSA
49ms
SOA
63ms
MTA-STS
65ms
DNSSEC
109ms
SRV
0ms
Total
1243ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 14:32:10 528ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-26 04:42:52 1226ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-20 05:44:52 6004ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-14 05:51:33 1278ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-27 14:07:27 641ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-26 13:15:09 839ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-04 21:29:53 1890ms 2 NS 2 A 3 MX 🔓 Insecure
2026-07-21 09:57:40 2979ms 2 NS 2 A 3 MX 🔓 Insecure
2026-06-25 10:00:22 3976ms 2 NS 2 A 3 MX 🔓 Insecure
2026-06-16 15:35:51 shown 1243ms 2 NS 2 A 3 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone