harlekin-ren.dk

Records from scan: 2026-09-27 11:54:31 · 2681ms total · last checked 2026-10-18 05:04 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

harlekin-ren.dk is a .dk domain served by 2 nameservers (ns1.hoelstad.biz, ns2.hoelstad.biz). It was registered on 6 January 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.5.39.142 is hosted by Bo data ApS (AS49974) in Denmark. Mail is handled by mail.hoelstad.com. 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#

2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hoelstad.biz	213.5.39.142	isp.webmm.dk	AS49974 Bo data ApS
ns2.hoelstad.biz	213.5.39.157	isp.webmm.dk	AS49974 Bo data ApS

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.5.39.142	3600s	isp.webmm.dk	AS49974	Bo data ApS	213.5.32.0/21	🇩🇰 Denmark	Vildbjerg

📧 MX Records#

4 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.hoelstad.com	213.5.39.142	isp.webmm.dk	AS49974 Bo data ApS
20	3600s	mail.hoelstad.com	213.5.39.142	isp.webmm.dk	AS49974 Bo data ApS
30	3600s	mail.hoelstad.com	213.5.39.142	isp.webmm.dk	AS49974 Bo data ApS
40	3600s	mail.hoelstad.com	213.5.39.142	isp.webmm.dk	AS49974 Bo data ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 121ms

TXT Record
v=spf1 a mx ip4:213.5.39.142 ip4:213.5.39.143 ip4:213.5.39.144 ip4:213.5.39.145 ip4:213.5.39.157 a:smtp.eero.dk -all

✉️ SPF#

Policy	Record (harlekin-ren.dk)
-all (hard fail)	v=spf1 a mx ip4:213.5.39.142 ip4:213.5.39.143 ip4:213.5.39.144 ip4:213.5.39.145 ip4:213.5.39.157 a:smtp.eero.dk -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 15:31:03

www	213.5.39.142 (AS49974) (address records, no CNAME)
www vs bare domain	Same network harlekin-ren.dk: 213.5.39.142 (AS49974) www.harlekin-ren.dk: 213.5.39.142 (AS49974)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2019110702
Primary NS (MNAME)	ns1.hoelstad.biz
Responsible (RNAME)	torsten@hoelstad.com
Refresh	7200s
Retry	540s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 18:42:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-01-06
Expires	2027-03-31 (163d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

31ms

36ms

AAAA

30ms

TXT

121ms

CAA

27ms

HTTPS

44ms

TLSA

144ms

SOA

0ms

MTA-STS

51ms

DNSSEC

73ms

SRV

49ms

Total

2681ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 11:54:31 shown	2681ms	2 NS 1 A 4 MX	🔓 Insecure
2026-09-15 21:15:25	9559ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-27 04:21:20	6169ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-26 04:49:10	590ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-21 06:39:32	1029ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-20 00:32:15	1094ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-17 11:08:24	2847ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-17 11:07:27	544ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-17 11:06:42	1905ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-17 11:01:50	2641ms	2 NS 1 A 4 MX	🔓 Insecure