erhvervskunde.dk

📜 Historical scan 2026-08-27 15:45:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erhvervskunde.dk is a .dk domain served by 2 nameservers (ns1.shellhost.dk, ns2.shellhost.dk). It was registered on 5 January 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.200.90.229 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mail.erhvervskunde.dk. The zone is DNSSEC-signed and validates, 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.shellhost.dk	193.200.90.91 2001:67c:564::13	— ns1.shellhost.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.shellhost.dk	193.200.91.90 2001:67c:564::12	ns2.eushells.com ns2.eushells.com	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS

🌍 A Records#

1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.200.90.229	3600s	—	AS62121	Christian Ebsen ApS	193.200.90.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.erhvervskunde.dk	193.200.90.233	mail1.eushells.com	AS62121 Christian Ebsen ApS

🔷 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 2026-10-09 02:26:23

www	193.200.90.229 (AS62121) (address records, no CNAME)
www vs bare domain	Same network erhvervskunde.dk: 193.200.90.229 (AS62121) www.erhvervskunde.dk: 193.200.90.229 (AS62121)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

126ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2024110402
Primary NS (MNAME)	ns1.shellhost.dk
Responsible (RNAME)	hostmaster@shellhost.dk
Refresh	84400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 12:12:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-01-05
Expires	2027-04-30 (186d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

58ms

63ms

AAAA

32ms

TXT

184ms

CAA

44ms

HTTPS

32ms

TLSA

4021ms

SOA

0ms

MTA-STS

114ms

DNSSEC

126ms

SRV

76ms

Total

4461ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 02:26:23	427ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 12:36:55	394ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 00:37:38	385ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 08:53:54	478ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 13:17:59	538ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 15:45:31 shown	4461ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 23:41:49	540ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:05:27	491ms	2 NS 1 A 1 MX	🔒 Secure