core-suite.dk

📜 Historical scan 2026-08-21 06:02:39  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

core-suite.dk is a .dk domain served by 2 nameservers (ns01.hostnet.nl, ns02.hostnet.nl). It was registered on 26 April 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.184.0.200 is hosted by One.com A/S (AS51468) in Denmark. 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   51ms
NameserverIP addressesPTRASN / ISP
ns01.hostnet.nl 195.206.121.13
2001:67c:28cc::13		 ns1.hostnet.nl
ns1.hostnet.nl		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.hostnet.nl 185.10.11.13
2001:67c:3c0::13		 ns2.hostnet.nl
ns2.hostnet.nl		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.184.0.200 14400s balancing.hostnet.nl AS51468 One.com A/S 91.184.0.0/19 🇩🇰 Denmark Copenhagen

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover91.184.0.200
🔶 Autoconfig91.184.0.200

🔷 AAAA Records (IPv6)#

1 records   63ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2268:1:0:f816:3eff:fe7b:63c6 14400s — AS197902 Hostnet B.V. 2a02:2268:0:0:0:0:0:0/32 🇳🇱 The Netherlands —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   201ms
TXT Record
v=spf1 a mx include:_spf.hostnet.nl -all

✉️ SPF#

PolicyRecord (core-suite.dk)
-all (hard fail) v=spf1 a mx include:_spf.hostnet.nl -all

📨 DMARC#

PolicyRecord (_dmarc.core-suite.dk)
p=reject v=DMARC1; p=reject

📬 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 05:09:13
www CNAMEcore-suite.dk (all on core-suite.dk)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

54ms
FieldValue
Serial2026032901
Primary NS (MNAME)ns01.hostnet.nl
Responsible (RNAME)hostmaster@hostnet.nl
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-12 22:09:30
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2022-04-26
Expires2027-04-25 (189d)

🔗 Same registrant#

59 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
adimere.dkPunktum dk A/S (direct)
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dartshopper.dkPunktum dk A/S (direct)
daylr.dkPunktum dk A/S (direct)
dscsystems.dkPunktum dk A/S (direct)
elysee.dkPunktum dk A/S (direct)
elyseelife.dkPunktum dk A/S (direct)
enjoyhotel.dkPunktum dk A/S (direct)
enjoyhotels.dkPunktum dk A/S (direct)
eyesecurity.dkPunktum dk A/S (direct)
eyxon.dkPunktum dk A/S (direct)
fast-gas.dkPunktum dk A/S (direct)
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grizzlymarketing.dkPunktum dk A/S (direct)
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hoftronicsmart.dkPunktum dk A/S (direct)
itemedical.dkPunktum dk A/S (direct)
landustrie.dkPunktum dk A/S (direct)
livingselected.dkPunktum dk A/S (direct)
manually.dkPunktum dk A/S (direct)
mulesoft.dkPunktum dk A/S (direct)
neofollics.dkPunktum dk A/S (direct)
noory.dkPunktum dk A/S (direct)
nortvi.dkPunktum dk A/S (direct)
outdoormeals.dkPunktum dk A/S (direct)
plasoma.dkPunktum dk A/S (direct)
puslespil-1000-brikker.dkPunktum dk A/S (direct)
raintap.dkPunktum dk A/S (direct)
reesinkagri.dk DeactivatedPunktum dk A/S (direct)
robohome.dkPunktum dk A/S (direct)
schwartz-vonhalen.dkPunktum dk A/S (direct)
scoreseating.dkPunktum dk A/S (direct)
skontdesign.dkPunktum dk A/S (direct)
supersauna.dkPunktum dk A/S (direct)
swipe4work.dkPunktum dk A/S (direct)
tapeso.dkPunktum dk A/S (direct)
voltivy.dkPunktum dk A/S (direct)
voomnutrition.dkPunktum dk A/S (direct)
weprevent.dkPunktum dk A/S (direct)
wildolo.dkPunktum dk A/S (direct)
workato.dkPunktum dk A/S (direct)
wrighttea.dkPunktum dk A/S (direct)
xd-connects.dkPunktum dk A/S (direct)
xdconnects.dkPunktum dk A/S (direct)
yakinikugrill.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
51ms
A
56ms
MX
51ms
AAAA
63ms
TXT
201ms
CAA
41ms
HTTPS
61ms
TLSA
4035ms
SOA
54ms
MTA-STS
91ms
DNSSEC
112ms
SRV
92ms
Total
8735ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-28 01:07:30 494ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-26 02:03:08 1595ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-31 13:58:46 549ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-21 06:02:39 shown 8735ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-02 01:27:27 543ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-16 22:26:34 2375ms 2 NS 1 A 0 MX 🔓 Insecure
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