fh.dk

📜 Historical scan 2026-08-13 05:53:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fh.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 16 September 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.237.47.164 is hosted by UpCloud Ltd (AS202053) in The Netherlands. Mail is handled by fh-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

2 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.237.47.164	600s	k8s03.oitudv.dk	AS202053	UpCloud Ltd	94.237.0.0/18	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	fh-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 2a01:111:f403:ca09::e 52.101.68.27 52.101.73.16 52.101.73.22 52.101.73.30	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.8

🔷 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#

4 records 8437ms

TXT Record
facebook-domain-verification=129zfhzteq2o3gdw2kq3dsn2cibh4v
google-site-verification=znJFwhMio2pq9tWtFx3XiaiZgZoCLUARB3qz3Qgntuo
IxBqfzvXqv8JCUIAKMB0ZMaftOTtxY/iAXm4bT/M71A=
v=spf1 include:_spf60090.spf-protect.dk -all

✉️ SPF#

Policy	Record (fh.dk)
-all (hard fail)	v=spf1 include:_spf60090.spf-protect.dk -all

📨 DMARC#

Policy	Record (_dmarc.fh.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:65a104f59e90b@dmarc-dk.centerasecurity.com;

📬 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 2026-10-12 13:16:03

www CNAME	fh.dk (all on fh.dk) → 94.237.47.164 (AS202053)
www vs bare domain	Same network fh.dk: 94.237.47.164 (AS202053) www.fh.dk: 94.237.47.164 (AS202053)
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

✍️ DKIM keys#

2 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit
selector1	selector1-fh-dk._domainkey.fhdk.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

179ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026081201
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-15 00:42:48

Field	Value
Registrar	DANDOMAIN A/S
Registered	1996-09-16
Expires	2027-09-30 (348d)

🔗 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
nordkob.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

84ms

75ms

AAAA

67ms

TXT

8437ms

CAA

81ms

HTTPS

80ms

TLSA

153ms

SOA

0ms

MTA-STS

68ms

DNSSEC

179ms

SRV

119ms

Total

9382ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 13:16:03	2760ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 16:40:22	845ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 21:18:30	914ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 12:04:31	1080ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 22:34:38	1407ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 10:52:23	1165ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 05:53:32 shown	9382ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 01:21:14	1562ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 08:18:14	738ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 23:52:45	1333ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:33:07	737ms	2 NS 1 A 1 MX	🔒 Secure