hafnium.dk

📜 Historical scan 2026-09-23 13:48:01 · ← 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 39ms

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 52ms

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 54ms

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 168ms

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#

124ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1789976402
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#

39ms

52ms

53ms

AAAA

54ms

TXT

168ms

CAA

43ms

HTTPS

46ms

TLSA

1128ms

SOA

0ms

MTA-STS

59ms

DNSSEC

124ms

SRV

60ms

Total

1681ms

🕐 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 shown	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	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