kontor-data.dk

📜 Historical scan 2026-06-18 14:03:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kontor-data.dk is a .dk domain served by 2 nameservers (ns1.yayhosting.dk, ns2.yayhosting.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.131.237 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by kontor-data.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 241ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.yayhosting.dk	195.242.130.62 2001:67c:564:fffe::100	ns1.yayhosting.dk —	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.yayhosting.dk	2a00:1b18:2:3:1::2 62.69.152.35	ns2.yayhosting.dk 35.34-46.152.69.62.in-addr.arpa	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records#

1 records 327ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.131.237	14400s	—	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 227ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	kontor-data.dk	195.242.131.237	—	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.242.131.237
🔶 Autoconfig	195.242.131.237

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 364ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	whm04.yayhosting.dk

📝 TXT Records#

1 records 1238ms

TXT Record
v=spf1 +a +mx +ip4:195.242.130.60 +ip4:195.242.131.237 ~all

✉️ SPF#

Policy	Record (kontor-data.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:195.242.130.60 +ip4:195.242.131.237 ~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 2026-10-16 17:29:27

www CNAME	kontor-data.dk (all on kontor-data.dk) → 195.242.131.237 (AS62121)
www vs bare domain	Same network kontor-data.dk: 195.242.131.237 (AS62121) www.kontor-data.dk: 195.242.131.237 (AS62121)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1132ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

265ms

Field	Value
Serial	2020031400
Primary NS (MNAME)	ns1.yayhosting.dk
Responsible (RNAME)	hostmaster@mailrelay.e-studio.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

241ms

327ms

227ms

AAAA

333ms

TXT

1238ms

CAA

239ms

HTTPS

390ms

TLSA

284ms

SOA

265ms

MTA-STS

233ms

DNSSEC

1132ms

SRV

364ms

Total

7019ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 03:48:25	475ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 17:50:22	543ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 07:49:59	821ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 14:03:19 shown	7019ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 04:14:27	540ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 04:05:25	726ms	2 NS 1 A 1 MX	🔓 Insecure