erhvervs.dk

Records from scan: 2026-10-07 15:42:23 · 7721ms total · last checked 2026-10-20 10:47 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erhvervs.dk is a .dk domain served by 1 nameserver (home.monsted.dk). It was registered on 17 August 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.62.99.61 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

1 records 84ms

Nameserver	IP addresses	PTR	ASN / ISP
home.monsted.dk	87.62.99.61	0x573e633d.static.cust.fastspeed.dk	AS3292 TDC Holding A/S

🌍 A Records#

1 records 81ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.62.99.61	21600s	0x573e633d.static.cust.fastspeed.dk	AS3292	TDC Holding A/S	87.62.0.0/15	🇩🇰 Denmark	Viborg

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	home.monsted.dk → 87.62.99.61
🔶 Autoconfig	home.monsted.dk → 87.62.99.61

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 193ms

TXT Record
home.monsted.dk.
v=spf1 include:_spf.google.com include:home.monsted.dk include:web.shared.mysmtp.com -all

✉️ SPF#

Policy	Record (erhvervs.dk)
-all (hard fail)	v=spf1 include:_spf.google.com include:home.monsted.dk include:web.shared.mysmtp.com -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#

checked 2026-10-07 15:42:23

www CNAME	home.monsted.dk (all on monsted.dk) → 87.62.99.61 (AS3292)
www vs bare domain	Same network erhvervs.dk: 87.62.99.61 (AS3292) www.erhvervs.dk: 87.62.99.61 (AS3292)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 12/10 · policy: -all

error include:home.monsted.dk includes itself (directly or via another include): receivers return permerror
error 12 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.erhvervs.dk	home.monsted.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

53ms

Field	Value
Serial	2022040201
Primary NS (MNAME)	ns1.quickdns.dk
Responsible (RNAME)	hostmaster@quickdns.dk
Refresh	14400s
Retry	7200s
Expire	2415600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-07 16:10:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-08-17
Expires	2027-08-31 (313d)

📋 WHOIS#

⏱️ Lookup Timing#

84ms

81ms

89ms

AAAA

103ms

TXT

193ms

CAA

90ms

HTTPS

114ms

TLSA

81ms

SOA

53ms

MTA-STS

104ms

DNSSEC

110ms

SRV

108ms

Total

7721ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 15:42:23 shown	7721ms	1 NS 1 A 0 MX	🔓 Insecure
2026-09-25 05:52:57	9564ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-08 12:50:07	8539ms	1 NS 1 A 0 MX	🔓 Insecure
2026-08-31 12:48:43	9678ms	4 NS 1 A 0 MX	🔓 Insecure
2026-07-28 05:03:34	20882ms	4 NS 1 A 0 MX	❓ Unknown
2026-07-27 04:39:28	8311ms	1 NS 1 A 0 MX	🔓 Insecure
2026-06-26 21:26:21	1361ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-25 19:30:50	912ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-23 16:34:51	904ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 09:04:07	3328ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-22 01:53:01	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 08:05:34	741ms	4 NS 1 A 0 MX	🔓 Insecure