hwn.dk

📜 Historical scan 2026-10-08 01:22:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hwn.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by hwn-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 33ms

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 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	hwn-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 2a01:111:f403:ca3c::8 52.101.181.153 52.101.185.21 52.101.68.15 52.101.73.155	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 45ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	10	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 129ms

TXT Record
MS=ms13661436
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (hwn.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#

latest probe, not this scan · checked 2026-10-09 12:13:05

www CNAME	ntudv2.sac-it.dk (all on sac-it.dk) → 85.235.255.147 (AS3308)
www vs bare domain	Only www resolves hwn.dk: no address www.hwn.dk: 85.235.255.147 (AS3308) (all like this)
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#

73ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2020051201
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 2026-10-10 20:26:30

Field	Value
Registrar	A/S SCANNET
Registered	1998-02-16
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

28ms

35ms

AAAA

29ms

TXT

129ms

CAA

40ms

HTTPS

39ms

TLSA

635ms

SOA

41ms

MTA-STS

36ms

DNSSEC

73ms

SRV

45ms

Total

1047ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:13:05	1032ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-08 01:22:43 shown	1047ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-24 18:08:15	632ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-18 16:53:05	1459ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-09 13:46:24	842ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-24 15:14:49	1121ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-22 02:05:56	742ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 12:02:10	1495ms	2 NS 0 A 1 MX	🔒 Secure