sikkerhav.dk

📜 Historical scan 2026-06-21 00:55:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sikkerhav.dk is a .dk domain served by 2 nameservers (ns1.yayhosting.dk, ns2.yayhosting.dk). It was registered on 12 April 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.130.60 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by sikkerhav.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 203ms

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 229ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.130.60	14400s	whm04.yayhosting.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 263ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	sikkerhav.dk	195.242.130.60	whm04.yayhosting.dk	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.242.130.60
🔶 Autoconfig	195.242.130.60

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 344ms

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

📝 TXT Records#

1 records 519ms

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

✉️ SPF#

Policy	Record (sikkerhav.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:195.242.130.60 ~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 2026-10-07 17:29:09

www CNAME	sikkerhav.dk (all on sikkerhav.dk) → 195.242.130.60 (AS62121)
www vs bare domain	Same network sikkerhav.dk: 195.242.130.60 (AS62121) www.sikkerhav.dk: 195.242.130.60 (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#

427ms

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

🏷️ SOA#

227ms

Field	Value
Serial	2019032605
Primary NS (MNAME)	ns1.yayhosting.dk
Responsible (RNAME)	drift@yayhosting.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-25 04:15:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-04-12
Expires	2027-04-30 (187d)

📋 WHOIS#

⏱️ Lookup Timing#

203ms

229ms

263ms

AAAA

236ms

TXT

519ms

CAA

274ms

HTTPS

308ms

TLSA

173ms

SOA

227ms

MTA-STS

312ms

DNSSEC

427ms

SRV

344ms

Total

1729ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 15:17:47	430ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 11:05:13	879ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 22:54:13	711ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 16:32:32	650ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 00:55:06 shown	1729ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 07:46:05	569ms	2 NS 1 A 1 MX	🔓 Insecure