kontorcentret-ribe.dk

📜 Historical scan 2026-06-17 13:45:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kontorcentret-ribe.dk is a .dk domain served by 2 nameservers (ns1.ribemediehus.dk, ns2.ribemediehus.dk). It was registered on 25 April 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.216.4.38 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by mail.host.ribemediehus.dk, host.ribemediehus.dk. 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   130ms

🌍 A Records#

1 records   121ms

📧 MX Records#

2 records   90ms

🔷 AAAA Records (IPv6)#

1 records   147ms

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   1785ms
TXT Record
v=spf1 a mx a:mail.kontorcentret-ribe.dk -all
v=spf1 a mx a:mail.kontorcentret-ribe.dk include:ribemediehus.dk

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (kontorcentret-ribe.dk)
-all (hard fail) v=spf1 a mx a:mail.kontorcentret-ribe.dk -all
no all — incomplete SPF v=spf1 a mx a:mail.kontorcentret-ribe.dk include:ribemediehus.dk

📨 DMARC#

PolicyRecord (_dmarc.kontorcentret-ribe.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine

📬 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 17:52:24
www CNAMEkontorcentret-ribe.dk (all on kontorcentret-ribe.dk)
www vs bare domainSame network
kontorcentret-ribe.dk: 95.216.4.38 2a01:4f9:2a:459::2 (AS24940)
www.kontorcentret-ribe.dk: 95.216.4.38 2a01:4f9:2a:459::2 (AS24940)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~1024 bit below 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

  • error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

278ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

126ms
FieldValue
Serial2025021201
Primary NS (MNAME)ns1.ribemediehus.dk
Responsible (RNAME)admin@ribemediehus.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)10800s

📋 Registration#

WHOIS fetched 2026-10-23 11:15:26
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1998-04-25
Expires2027-06-30 (248d)

🔗 Same registrant#

4 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
andersrohr.dkPunktum dk A/S (direct)
arjshop.dkRibe Hostingcenter ApS
hillerupholm.dkPunktum dk A/S (direct)
kontorcenter.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
130ms
A
121ms
MX
90ms
AAAA
147ms
TXT
1785ms
CAA
193ms
HTTPS
151ms
TLSA
1407ms
SOA
126ms
MTA-STS
2182ms
DNSSEC
278ms
SRV
0ms
Total
5177ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 14:24:29 8173ms 2 NS 1 A 2 MX 🔓 Insecure
2026-09-25 13:15:20 9979ms 2 NS 1 A 2 MX 🔓 Insecure
2026-07-25 10:27:33 7102ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-30 05:00:21 1217ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-26 23:52:51 957ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-24 17:18:51 5497ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-21 22:54:26 959ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 13:45:57 shown 5177ms 2 NS 1 A 2 MX 🔓 Insecure
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