erhvervsdykker.dk

📜 Historical scan 2026-06-19 20:48:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erhvervsdykker.dk is a .dk domain served by 4 nameservers (ns1.mono.net, ns2.mono.net, ns3.mono.net and 1 more). It was registered on 20 June 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.58.213.101 is hosted by mono solutions ApS (AS201595) in Denmark. The zone is of unknown DNSSEC status, 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#

4 records 354ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.mono.net	185.58.212.1	—	AS201595 mono solutions ApS
ns2.mono.net	185.130.160.1	—	AS201595 mono solutions ApS
ns3.mono.net	185.130.160.2	—	AS201595 mono solutions ApS
ns4.mono.net	185.58.212.2	—	AS201595 mono solutions ApS

🌍 A Records#

1 records 353ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.58.213.101	3600s	—	AS201595	mono solutions ApS	185.58.212.0/23	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	site.geo.monosolutions.com → 185.58.214.104
🔶 Autoconfig	site.geo.monosolutions.com → 185.58.214.100

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 19:26:52

www CNAME	site.geo.monosolutions.com (all on monosolutions.com) → 185.58.214.100 185.58.214.101 185.58.214.102 185.58.214.103 185.58.214.104 185.58.214.105 (AS201595)
www vs bare domain	Same network erhvervsdykker.dk: 185.58.213.101 (AS201595) www.erhvervsdykker.dk: 185.58.214.100 185.58.214.101 185.58.214.102 185.58.214.103 (AS201595)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.erhvervsdykker.dk	site.geo.monosolutions.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2115ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

1782ms

Field	Value
Serial	2147483647
Primary NS (MNAME)	ns1.mono.net
Responsible (RNAME)	domains@mono.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 05:58:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-06-20
Expires	2027-06-30 (247d)

🔗 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#

354ms

353ms

2046ms

AAAA

1144ms

TXT

1725ms

CAA

142ms

HTTPS

1782ms

TLSA

2598ms

SOA

1782ms

MTA-STS

148ms

DNSSEC

2115ms

SRV

4035ms

Total

7103ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-07-07 02:05:31	9006ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-24 10:22:01	7411ms	0 NS 1 A 0 MX	❓ Unknown
2026-06-23 14:57:05	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 04:08:48	14067ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 04:21:08	5080ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-19 20:48:07 shown	7103ms	4 NS 1 A 0 MX	❓ Unknown
2026-06-17 08:05:58	6404ms	4 NS 1 A 1 MX	🔓 Insecure