halsnaesdaekcenter.dk

📜 Historical scan 2026-07-02 20:20:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

halsnaesdaekcenter.dk is a .dk domain served by 2 nameservers (ns3.andersenit.dk, ns4.andersenit.dk). It was registered on 28 October 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.63.144.13 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by smtp-mx-own.halsnaesdaekcenter.dk. 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.andersenit.dk	185.200.74.11	ns3.andersenit.dk	AS198614 RockyNordic ApS
ns4.andersenit.dk	87.238.250.4	ns4.andersenit.dk	AS198614 RockyNordic ApS

🌍 A Records#

1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.63.144.13	600s	—	AS3292	TDC Holding A/S	87.62.0.0/15	🇩🇰 Denmark	Hillerød

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	600s	smtp-mx-own.halsnaesdaekcenter.dk	87.63.144.10	cpe.xe-2-0-0-4096.graenqe40.dk.customer.tdc.net	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 220ms

TXT Record
v=spf1 ip4:87.238.248.0/24 ?all

✉️ SPF#

Policy	Record (halsnaesdaekcenter.dk)
?all (neutral)	v=spf1 ip4:87.238.248.0/24 ?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#

latest probe, not this scan · checked 2026-10-08 22:41:27

www	87.63.144.13 (AS3292) (address records, no CNAME)
www vs bare domain	Same network halsnaesdaekcenter.dk: 87.63.144.13 (AS3292) www.halsnaesdaekcenter.dk: 87.63.144.13 (AS3292)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

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

🏷️ SOA#

49ms

Field	Value
Serial	2023083101
Primary NS (MNAME)	ns3.andersenit.dk
Responsible (RNAME)	hostmaster@andersenit.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 19:41:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-10-28
Expires	2026-10-31 (5d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

27ms

36ms

AAAA

49ms

TXT

220ms

CAA

67ms

HTTPS

34ms

TLSA

107ms

SOA

49ms

MTA-STS

53ms

DNSSEC

67ms

SRV

64ms

Total

642ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 21:06:11	505ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 12:09:06	733ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-18 17:40:40	974ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 20:20:53 shown	642ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 18:31:13	1674ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 10:21:40	604ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:47:59	1973ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:40:32	698ms	2 NS 1 A 1 MX	🔓 Insecure