hihf.dk

📜 Historical scan 2026-06-21 17:15:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hihf.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 16 January 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 199.16.172.73 is hosted by Automattic, Inc (AS2635) in United States. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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 34ms

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#

2 records 116ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
199.16.172.73	3600s	—	AS2635	Automattic, Inc	199.16.172.0/22	🇺🇸 United States	San Francisco
199.16.173.24	3600s	—	AS2635	Automattic, Inc	199.16.172.0/22	🇺🇸 United States	San Francisco

📧 MX Records#

2 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	3600s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark 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 255ms

TXT Record
v=spf1 a a:185.21.41.124 -all

✉️ SPF#

Policy	Record (hihf.dk)
-all (hard fail)	v=spf1 a a:185.21.41.124 -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 02:20:43

www	199.16.172.73 199.16.173.24 (AS2635) (address records, no CNAME)
www vs bare domain	Same network hihf.dk: 199.16.172.73 199.16.173.24 (AS2635) www.hihf.dk: 199.16.172.73 199.16.173.24 (AS2635)
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: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.hihf.dk	2YDt2g_4P3ywKbt-s46QMqqcXpYYuQWKlyLBDekwV10

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms

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

🏷️ SOA#

120ms

Field	Value
Serial	2026032701
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 2026-10-18 03:02:34

Field	Value
Registrar	DANDOMAIN A/S
Registered	2023-01-16
Expires	2027-01-15 (87d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

116ms

34ms

AAAA

93ms

TXT

255ms

CAA

48ms

HTTPS

40ms

TLSA

149ms

SOA

120ms

MTA-STS

118ms

DNSSEC

115ms

SRV

122ms

Total

640ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 00:53:59	540ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-24 19:25:03	480ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-13 00:03:45	561ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-02 11:54:38	9629ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-21 17:15:15 shown	640ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-18 17:51:11	1034ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-17 11:39:25	266ms	0 NS 0 A 0 MX	❓ Unknown