jbk-service.dk

📜 Historical scan 2026-08-13 13:06:56  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jbk-service.dk is a .dk domain served by 3 nameservers (ns1.ravn-hjemmesider.dk, ns2.ravn-hjemmesider.dk, ns3.ravn-hjemmesider.dk). It was registered on 26 March 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.157.210 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by jbk-service.dk. The zone is not DNSSEC-signed, has no 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   105ms
NameserverIP addressesPTRASN / ISP
ns1.ravn-hjemmesider.dk 2a01:4f8:13b:3146::1
94.130.138.185		 —
ns1.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.ravn-hjemmesider.dk 2a01:4f8:c17:5f0a::2
88.99.15.5		 ns2.azehosting.net
ns2.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.ravn-hjemmesider.dk 2a01:4f8:c17:6a6e::2
88.99.39.181		 ns3.azehosting.net
ns3.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   88ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.157.210 14400s server2.ravn-hjemmesider.dk AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   87ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s jbk-service.dk 144.76.157.210
2a01:4f8:200:30d1::2		 server2.ravn-hjemmesider.dk
server2.ravn-hjemmesider.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records   88ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:200:30d1::2 14400s server2.ravn-hjemmesider.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   255ms
TXT Record
v=spf1 a mx +ip4:94.130.16.45 +ip4:94.130.16.45 +include:relay.mailchannels.net ?all

✉️ SPF#

PolicyRecord (jbk-service.dk)
?all (neutral) v=spf1 a mx +ip4:94.130.16.45 +ip4:94.130.16.45 +include:relay.mailchannels.net ?all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-12 13:41:54
www CNAMEjbk-service.dk (all on jbk-service.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: 3/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.jbk-service.dk HbFzut1Yj0MeYQTQSG-EQv0iwDBajT3eJzAk8Ka4J3k

🔗 TLSA / DANE#

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

🔐 DNSSEC#

167ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

57ms
FieldValue
Serial2026071601
Primary NS (MNAME)ns1.ravn-hjemmesider.dk
Responsible (RNAME)asger@ravn-hjemmesider.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-12 13:54:07
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-03-26
Expires2027-03-31 (159d)

🔗 Same registrant#

378 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
247-laaseservice.dkCURANET A/S
247-låseservice.dkCURANET A/S
247laaseservice.dkCURANET A/S
247låseservice.dkCURANET A/S
2bteknik.dkPunktum dk A/S (direct)
a-b-h.dkCURANET A/S
aarstiderneshaveanlaeg.dkCURANET A/S
aatomrer.dkCURANET A/S
acaction.dkCURANET A/S
acmalerservice.dkPunktum dk A/S (direct)
adornbymiv.dkCURANET A/S
aertebjerghundepension.dkCURANET A/S
afigima.dkCURANET A/S
afskubberfork.dkCURANET A/S
ahrensborgtoemrer.dkCURANET A/S
ahrensborgtømrer.dkCURANET A/S
air-sol.dkCURANET A/S
ajkbyg.dkPunktum dk A/S (direct)
ajpolering.dkCURANET A/S
ajørgensenbyg.dkPunktum dk A/S (direct)
alarm365-medlemstilbud.dkCURANET A/S
alsautoogbådcenter.dkCURANET A/S
alsikring.dkCURANET A/S
amandashundeklip.dkCURANET A/S
angusbynisgaard.dkCURANET A/S
anne-kristensen.dkCURANET A/S
antonsanlaeg.dkCURANET A/S
arcticb.dkCURANET A/S
asliservice.dkCURANET A/S
astrupfriskole.dkCURANET A/S
autodoktoren.dkCURANET A/S
autohusnord.dkCURANET A/S
autotjek-recar.dkCURANET A/S
auxodev.dkCURANET A/S
auxodev2.dkCURANET A/S
auxomarketing.dkCURANET A/S
aveo01.dkCURANET A/S
aveo03.dkCURANET A/S
aveo04.dkCURANET A/S
aveo05.dkCURANET A/S
aveo06.dkCURANET A/S
aveo08.dkCURANET A/S
aveo10.dkCURANET A/S
aveo11.dkCURANET A/S
aveo12.dkCURANET A/S
aveo13.dkCURANET A/S
aveo15.dkCURANET A/S
aveo18.dkCURANET A/S
aveo21.dkCURANET A/S
aveosupport.dkCURANET A/S
az-skadedyr.dkCURANET A/S
bakmandbelægning.dkCURANET A/S
ballingschmidt.dkCURANET A/S
bambusfacade.dkCURANET A/S
bambusterrasse.dkCURANET A/S
basballebadogbolig.dkCURANET A/S
bbroverfoerstergaarden.dkPunktum dk A/S (direct)
belderbos.dkCURANET A/S
bengtssonvp.dkCURANET A/S
betongaarden.dkCURANET A/S
bevaegelseforlivet.dkPunktum dk A/S (direct)
bjergesøgaard.dkCURANET A/S
bjergningsspil.dkCURANET A/S
blackswansexist.dkCURANET A/S
blhbyg.dkCURANET A/S
blokskæreskovl.dkCURANET A/S
blomsterpigen-aarhus.dkPunktum dk A/S (direct)
blueboatcharter.dkPunktum dk A/S (direct)
boernespecialist.dkCURANET A/S
bogbracing.dkCURANET A/S
bosch-ringkøbing.dkCURANET A/S
bounikt.dkCURANET A/S
braendekoeb.dkPunktum dk A/S (direct)
brasoe-fugespecialist.dkCURANET A/S
brasø-fugespecialist.dkCURANET A/S
bruddalskoreskole.dkCURANET A/S
bv-ejendomme.dkCURANET A/S
by-tina.dkCURANET A/S
byggesagsbehandling-aps.dkCURANET A/S
cacismulti-renovering.dkCURANET A/S
cafeaasen.dkCURANET A/S
cardel-ejendomme.dkPunktum dk A/S (direct)
carstenhusted.dkCURANET A/S
ce-mestringsvejleder.dkCURANET A/S
cfrichsvej103.dkPunktum dk A/S (direct)
ch-byg.dkCURANET A/S
charlottesmedegaard.dkCURANET A/S
chrones.dkCURANET A/S
cityhairnails.dkCURANET A/S
clairvoyantmargit.dkCURANET A/S
collet-shop.dkCURANET A/S
colletshop.dkCURANET A/S
connectingminds.dkCURANET A/S
cpetersen-aps.dkCURANET A/S
csbygogmontage.dkCURANET A/S
cscafeogrestaurantinventar.dkCURANET A/S
csvvs.dkCURANET A/S
ctimport.dkCURANET A/S
dakanlaeg.dkCURANET A/S
damgaardsmedogmontage.dkCURANET A/S

Showing 100 of 378.

📋 WHOIS#

⏱️ Lookup Timing#

NS
105ms
A
88ms
MX
87ms
AAAA
88ms
TXT
255ms
CAA
87ms
HTTPS
86ms
TLSA
133ms
SOA
57ms
MTA-STS
103ms
DNSSEC
167ms
SRV
154ms
Total
16917ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-17 21:25:58 1325ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-13 13:06:56 shown 16917ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-17 08:53:33 9747ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-26 19:51:23 2781ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-20 21:11:14 2093ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 11:57:50 807ms 3 NS 1 A 1 MX 🔓 Insecure
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