hasselholm.dk

Records from scan: 2026-09-23 15:04:04 · 797ms total · last checked 2026-10-17 05:06 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hasselholm.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 17 February 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by hasselholm-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	hasselholm-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca21::10 2a01:111:f403:ca21::e 2a01:111:f403:ca38::a 52.101.103.143 52.101.209.28 52.101.73.153 52.101.91.159	mail-db8pr02cu00106.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-matpr04cu00207.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 119ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 146ms

TXT Record
MS=ms81809730
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (hasselholm.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 20:53:24

www	NXDOMAIN
www vs bare domain	Neither resolves hasselholm.dk: no address www.hasselholm.dk: no address
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#

65ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2026011401
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-14 03:22:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-02-17
Expires	2027-03-31 (164d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
nielsulrich.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

37ms

43ms

45ms

AAAA

59ms

TXT

146ms

CAA

47ms

HTTPS

36ms

TLSA

322ms

SOA

0ms

MTA-STS

51ms

DNSSEC

65ms

SRV

119ms

Total

797ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 15:04:04 shown	797ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-26 12:04:50	1029ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-26 20:35:53	1805ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-25 06:23:01	1645ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-24 07:37:35	3008ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-22 20:16:53	1028ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 03:25:47	968ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 23:53:30	1145ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:07:31	5047ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 10:52:39	1555ms	2 NS 0 A 1 MX	🔒 Secure