harddisken.dk DNS records

🖥️ Nameservers5 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	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 Records1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.207	3600s	207.giga-ptr.232.116.217.in-addr.arpa web7.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records3 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	harddisken.dk → 217.116.232.207
🔶 Autoconfig	harddisken.dk → 217.116.232.207

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 230ms

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

📝 TXT Records2 records 193ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (harddisken.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC

Policy	Record (_dmarc.harddisken.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

🔏 ACME Challenge

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

🔗 TLSA / DANE

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

🔐 DNSSEC119ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@harddisken.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

45ms

MX

29ms

AAAA

181ms

TXT

193ms

CAA

29ms

HTTPS

40ms

TLSA

67ms

SOA

0ms

MTA-STS

77ms

DNSSEC

119ms

SRV

230ms

Total

918ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:20:54	918ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 04:35:45	8747ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 09:12:18	3052ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-08 15:35:00	9872ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-03 19:22:15	976ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 11:55:04	860ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 19:31:29	1108ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-09 04:23:32	1462ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 12:33:04	2722ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-26 18:38:24	937ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-20 20:04:05	1171ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:07:41	930ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 11:06:59	1268ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 10:53:22	669ms	5 NS 1 A 3 MX	🔓 Insecure	View