piasecki.dk

📜 Historical scan 2026-08-26 16:17:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

piasecki.dk is a .dk domain served by 2 nameservers (ns1.hoelstad.biz, ns2.hoelstad.biz). It 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 81ms

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 82ms

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 84ms

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 195ms

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 (piasecki.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#

1 records 65ms

Flags	Tag	Value
0	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 18:38:50

www	213.5.39.142 (AS49974) (address records, no CNAME)
www vs bare domain	Same network piasecki.dk: 213.5.39.142 (AS49974) www.piasecki.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#

122ms

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	2021051901
Primary NS (MNAME)	ns1.hoelstad.biz
Responsible (RNAME)	torsten@hoelstad.com
Refresh	7200s
Retry	540s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

81ms

82ms

84ms

AAAA

62ms

TXT

195ms

CAA

65ms

HTTPS

74ms

TLSA

112ms

SOA

0ms

MTA-STS

89ms

DNSSEC

122ms

SRV

86ms

Total

1057ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 11:50:21	15088ms	2 NS 1 A 4 MX	🔓 Insecure
2026-08-26 16:17:54 shown	1057ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-25 03:08:32	6618ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-24 05:02:26	1175ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:17:10	2498ms	2 NS 1 A 4 MX	🔓 Insecure