c-jepsen.dk

📜 Historical scan 2026-06-16 18:42:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

c-jepsen.dk is a .dk domain served by 3 nameservers (ns.pi.dk, ns2.pi.dk, ns3.pi.dk). It was registered on 18 April 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.99.45.77 is hosted by Microdata Aps (AS204866) in Denmark. Mail is handled by mail.pi-web.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#

3 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.pi.dk	—	—	—
ns2.pi.dk	—	—	—
ns3.pi.dk	—	—	—

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.99.45.77	—	—	AS204866	Microdata Aps	194.99.44.0/23	🇩🇰 Denmark	Glostrup Municipality

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	mail.pi-web.dk	194.99.45.66	mail.pi-web.dk	AS204866 Microdata Aps

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 163ms

TXT Record
v=spf1 mx a ~all

✉️ SPF#

Policy	Record (c-jepsen.dk)
~all (soft fail)	v=spf1 mx a ~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 2026-10-08 03:53:02

www	194.99.45.77 (AS204866) (address records, no CNAME)
www vs bare domain	Same network c-jepsen.dk: 194.99.45.77 (AS204866) www.c-jepsen.dk: 194.99.45.77 (AS204866)
Wildcard	Yes: any name under the zone resolves

🔎 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#

193ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2025062901
Primary NS (MNAME)	ns.pi.dk
Responsible (RNAME)	hostmaster@pi.dk
Refresh	7200s
Retry	3600s
Expire	2600000s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-16 13:41:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-04-18
Expires	2027-04-30 (195d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

37ms

36ms

AAAA

36ms

TXT

163ms

CAA

65ms

HTTPS

68ms

TLSA

71ms

SOA

35ms

MTA-STS

66ms

DNSSEC

193ms

SRV

0ms

Total

458ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 03:53:02	4452ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 23:10:11	2918ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 03:05:40	635ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 18:42:36 shown	458ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 18:40:56	4111ms	3 NS 1 A 1 MX	🔓 Insecure