whn.dk

📜 Historical scan 2026-06-20 05:38:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

whn.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 7 July 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by in1-smtp.messagingengine.com, in2-smtp.messagingengine.com. The zone is not DNSSEC-signed, 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#

5 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	—	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records#

1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	3600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records#

2 records 65ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	in1-smtp.messagingengine.com	103.168.172.216 103.168.172.217 103.168.172.218 103.168.172.219 103.168.172.220 103.168.172.221 103.168.172.222 103.168.172.223	phl-mx-01.messagingengine.com phl-mx-02.messagingengine.com phl-mx-03.messagingengine.com phl-mx-04.messagingengine.com phl-mx-05.messagingengine.com phl-mx-06.messagingengine.com phl-mx-07.messagingengine.com phl-mx-08.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd
20	3600s	in2-smtp.messagingengine.com	202.12.124.216 202.12.124.217 202.12.124.218 202.12.124.219	stl-mx-01.messagingengine.com stl-mx-02.messagingengine.com stl-mx-03.messagingengine.com stl-mx-04.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	whn.dk → 46.183.138.100
🔶 Autoconfig	whn.dk → 46.183.138.100

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 1015ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records#

1 records 1130ms

TXT Record
v=spf1 include:spf.messagingengine.com ?all

✉️ SPF#

Policy	Record (whn.dk)
?all (neutral)	v=spf1 include:spf.messagingengine.com ?all

📨 DMARC#

Policy	Record (_dmarc.whn.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-23 21:43:29

www CNAME	whn.dk (all on whn.dk) → 46.183.138.100 (AS47292)
www vs bare domain	Same network whn.dk: 46.183.138.100 (AS47292) www.whn.dk: 46.183.138.100 (AS47292)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

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

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.whn.dk	whn.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

157ms

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

🏷️ SOA#

209ms

Field	Value
Serial	2026061801
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@whn.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 20:07:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-07-07
Expires	2027-07-31 (279d)

🔗 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
graxton.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

53ms

65ms

AAAA

62ms

TXT

1130ms

CAA

56ms

HTTPS

209ms

TLSA

200ms

SOA

209ms

MTA-STS

104ms

DNSSEC

157ms

SRV

1015ms

Total

1731ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 21:43:29	1102ms	5 NS 1 A 2 MX	🔓 Insecure
2026-10-15 14:40:51	1027ms	5 NS 1 A 2 MX	🔓 Insecure
2026-10-08 16:40:57	1248ms	5 NS 1 A 2 MX	🔓 Insecure
2026-10-01 15:05:34	3218ms	5 NS 1 A 2 MX	🔓 Insecure
2026-09-30 14:51:20	956ms	5 NS 1 A 2 MX	🔓 Insecure
2026-09-25 00:58:50	984ms	5 NS 1 A 2 MX	🔓 Insecure
2026-09-17 10:21:49	1572ms	5 NS 1 A 2 MX	🔓 Insecure
2026-09-13 19:17:59	2015ms	5 NS 1 A 2 MX	🔓 Insecure
2026-09-04 09:17:17	1284ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-28 05:42:35	1187ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-27 02:22:00	991ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-20 17:57:21	5354ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-13 21:32:10	2271ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-09 07:21:01	1691ms	5 NS 1 A 2 MX	🔓 Insecure
2026-07-31 08:22:05	1606ms	5 NS 1 A 2 MX	🔓 Insecure
2026-07-23 21:05:36	1558ms	5 NS 1 A 2 MX	🔓 Insecure
2026-07-17 10:07:21	11553ms	5 NS 1 A 2 MX	🔓 Insecure
2026-07-15 14:16:13	2333ms	5 NS 1 A 2 MX	🔓 Insecure
2026-07-03 11:58:52	10173ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-28 13:02:11	2021ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-27 08:59:50	941ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-23 06:40:18	3948ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-23 05:02:11	923ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 05:38:51 shown	1731ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-17 13:25:07	2885ms	5 NS 1 A 2 MX	🔓 Insecure