hafnium.dk

📜 Historical scan 2026-08-18 06:23:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hafnium.dk is a .dk domain served by 4 nameservers (ns1.luadns.net, ns2.luadns.net, ns3.luadns.net and 1 more). It was registered on 7 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 45.145.93.81 is hosted by Labitat (AS205235) in Denmark. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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#

4 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.luadns.net	185.142.218.1 2001:67c:25a0::1	— —	AS41954 Anverino Software SRL AS41954 Anverino Software SRL
ns2.luadns.net	185.142.218.2 2001:67c:25a0::2	— —	AS41954 Anverino Software SRL AS41954 Anverino Software SRL
ns3.luadns.net	185.142.218.3 2001:67c:25a0::3	— —	AS41954 Anverino Software SRL AS41954 Anverino Software SRL
ns4.luadns.net	185.142.218.4 2001:67c:25a0::4	— —	AS41954 Anverino Software SRL AS41954 Anverino Software SRL

🌍 A Records#

1 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
45.145.93.81	14400s	orion.hafnium.me	AS205235	Labitat	45.145.93.0/24	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 75ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a0e:8f02:f034::1	14400s	—	AS211153	Emil Petersen	2a0e:8f02:f034:0:0:0:0:0/48	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 302ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (hafnium.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.hafnium.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; fo=1

📬 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 2026-10-13 01:49:51

www CNAME	hafnium.dk (all on hafnium.dk) → 45.145.93.81 2a0e:8f02:f034::1 (AS205235 AS211153)
www vs bare domain	Same network hafnium.dk: 45.145.93.81 2a0e:8f02:f034::1 (AS205235 AS211153) www.hafnium.dk: 45.145.93.81 2a0e:8f02:f034::1 (AS205235 AS211153)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · 4-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

172ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1786950001
Primary NS (MNAME)	ns1.luadns.net
Responsible (RNAME)	hostmaster@luadns.com
Refresh	1200s
Retry	120s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 18:17:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-12-07
Expires	2035-12-06 (3337d)

📋 WHOIS#

⏱️ Lookup Timing#

74ms

68ms

69ms

AAAA

75ms

TXT

302ms

CAA

61ms

HTTPS

69ms

TLSA

1509ms

SOA

0ms

MTA-STS

98ms

DNSSEC

172ms

SRV

16041ms

Total

18075ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 01:49:51	611ms	4 NS 1 A 0 MX	🔒 Secure
2026-10-05 17:52:31	1913ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-30 17:31:49	1403ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-28 14:53:26	1525ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-23 13:48:01	1681ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-15 20:13:27	1893ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-09 06:08:00	1976ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-06 21:51:21	2020ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-06 21:24:49	3445ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-27 00:44:02	868ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-24 21:36:34	1295ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-18 06:23:56 shown	18075ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-10 16:51:09	1287ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-07 01:16:09	1125ms	4 NS 1 A 0 MX	🔒 Secure
2026-07-28 04:54:41	1893ms	4 NS 1 A 0 MX	🔒 Secure
2026-07-20 16:17:06	968ms	4 NS 1 A 0 MX	🔒 Secure
2026-07-16 01:06:14	3881ms	4 NS 1 A 0 MX	🔒 Secure
2026-07-07 19:07:00	5366ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-29 18:56:26	1948ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-23 12:44:43	4369ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-17 10:49:44	780ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-17 10:45:21	4535ms	4 NS 1 A 0 MX	🔒 Secure