ptnielsen.dk

📜 Historical scan 2026-06-24 12:04:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ptnielsen.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 25 November 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.96.183.87 is hosted by BornFiber Service Provider ApS (AS24800) in Denmark. The zone is DNSSEC-signed and validates, publishes a 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 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.96.183.87	3600s	—	AS24800	BornFiber Service Provider ApS	185.96.180.0/22	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 216ms

TXT Record
v=spf1 ip4:83.93.53.16 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (ptnielsen.dk)
~all (soft fail)	v=spf1 ip4:83.93.53.16 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.ptnielsen.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:j5xnerls@ag.eu.dmarcian.com; ruf=mailto:admin@ra-hosting.dk; pct=100; adkim=s; aspf=s

📬 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 2026-10-11 09:42:47

www	185.96.183.87 (AS24800) (address records, no CNAME)
www vs bare domain	Same network ptnielsen.dk: 185.96.183.87 (AS24800) www.ptnielsen.dk: 185.96.183.87 (AS24800)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms

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

🏷️ SOA#

32ms

Field	Value
Serial	2025021201
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 19:10:49

Field	Value
Registrar	DANDOMAIN A/S
Registered	2004-11-25
Expires	2026-11-30 (38d)

📋 WHOIS#

⏱️ Lookup Timing#

47ms

42ms

36ms

AAAA

34ms

TXT

216ms

CAA

39ms

HTTPS

88ms

TLSA

63ms

SOA

32ms

MTA-STS

44ms

DNSSEC

115ms

SRV

236ms

Total

609ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-28 06:57:27	675ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-24 12:04:07 shown	609ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-17 20:17:29	536ms	2 NS 1 A 0 MX	🔒 Secure