boligerbyk.dk

Records from scan: 2026-10-23 09:01:26  ·  549ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boligerbyk.dk is a .dk domain served by 2 nameservers (ns1.provi.dk, ns2.provi.dk). It was registered on 16 May 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.4.84.82 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by boligerbyk.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   50ms
NameserverIP addressesPTRASN / ISP
ns1.provi.dk 88.99.120.238 ns1.dnshotel.dk AS24940 Hetzner Online GmbH
ns2.provi.dk 94.130.170.39 ns2.dnshotel.dk AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.4.84.82 3600s server2.provi.dk AS24940 Hetzner Online GmbH 46.4.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s boligerbyk.dk 2a01:4f8:141:61de::1
46.4.84.82		 server2.provi.dk
server2.provi.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records   38ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:141:61de::1 3600s server2.provi.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   292ms
TXT Record
v=spf1 ip4:46.4.84.82 include:spf.provi.dk +a +mx ~all

✉️ SPF#

PolicyRecord (boligerbyk.dk)
~all (soft fail) v=spf1 ip4:46.4.84.82 include:spf.provi.dk +a +mx ~all

📨 DMARC#

PolicyRecord (_dmarc.boligerbyk.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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#

checked 2026-10-23 09:01:26
www CNAMEboligerbyk.dk (all on boligerbyk.dk)
www vs bare domainSame network
WildcardNo

✍️ 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: 5/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.boligerbyk.dk FqbSQ_R4JKThhtTdlo_CO3I6e8gzTfY1XUY-ynR-qhg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

64ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

49ms
FieldValue
Serial2026102201
Primary NS (MNAME)ns1.provi.dk
Responsible (RNAME)server-admin@azehosting.net
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-22 19:35:27
FieldValue
Registrar1API GmbH
Registered2023-05-16
Expires2027-05-15 (202d)

🔗 Same registrant#

38 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
1848fond.dk1API GmbH
aaaprovi.dk1API GmbH
alaresadvokatfirma.dk1API GmbH
bankikoege.dkKey-Systems GmbH
bankikøge.dkKey-Systems GmbH
bolig-by-k.dk1API GmbH
boligbyk.dk1API GmbH
by-k.dk1API GmbH
bylidden.dk1API GmbH
byrikke.dkPunktum dk A/S (direct)
cyclingforcancer.dk1API GmbH
danmarksjul.dk1API GmbH
fodbold-oerne.dk1API GmbH
fodboldoerne.dk1API GmbH
fodboldøerne.dk1API GmbH
frisoer-lidden.dkPunktum dk A/S (direct)
funster.dkPunktum dk A/S (direct)
futuris.dkKey-Systems GmbH
gallerisyd.dkPunktum dk A/S (direct)
guldborgsundsynspleje.dkPunktum dk A/S (direct)
koegebank.dkKey-Systems GmbH
korphus.dk1API GmbH
kunstbyen-sdr.dk1API GmbH
kunstbyen-sdralslev.dk1API GmbH
køgebank.dkKey-Systems GmbH
lidden.dk1API GmbH
maikom.dk1API GmbH
mrnykf.dk1API GmbH
mønhandel.dk1API GmbH
nmtb.dk1API GmbH
provi.dkPunktum dk A/S (direct)
provitest.dk1API GmbH
synplejeklinik.dkPunktum dk A/S (direct)
th-houseof.dk1API GmbH
thejuleshop.dk1API GmbH
thhouseof.dk1API GmbH
vielskergaver.dk1API GmbH
wernerbolig.dk1API GmbH
📋 WHOIS#

⏱️ Lookup Timing#

NS
50ms
A
43ms
MX
56ms
AAAA
38ms
TXT
292ms
CAA
50ms
HTTPS
50ms
TLSA
66ms
SOA
49ms
MTA-STS
80ms
DNSSEC
64ms
SRV
79ms
Total
549ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 09:01:26 shown 549ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-07 16:33:06 883ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-30 10:37:12 776ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-22 12:21:42 7062ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-23 01:52:47 6692ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-23 17:17:22 6677ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-17 02:44:53 4946ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-07 03:57:48 27774ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-25 16:00:43 2947ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-25 12:37:17 2056ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-22 16:10:11 1993ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-20 21:07:50 939ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 15:46:31 518ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-16 15:40:50 660ms 2 NS 1 A 1 MX 🔓 Insecure
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