slhk.dk DNS records

🖥️ Nameservers5 records 192ms

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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.4.18.84	3600s	server5.designrus.dk	AS24940	Hetzner Online GmbH	46.4.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records3 records 35ms

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	46.4.18.84
🔶 Autoconfig	46.4.18.84

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 286ms

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

📝 TXT Records2 records 260ms

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

✉️ SPF

Policy	Record (slhk.dk)
~all (soft fail)	v=spf1 mx include:spf.gigahost.dk include:_spf.designrus.dk ~all

📨 DMARC

Policy	Record (_dmarc.slhk.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

🔗 TLSA / DANE

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

🔐 DNSSEC263ms

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@slhk.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

192ms

A

43ms

MX

35ms

AAAA

269ms

TXT

260ms

CAA

41ms

HTTPS

42ms

TLSA

40ms

SOA

0ms

MTA-STS

195ms

DNSSEC

263ms

SRV

286ms

Total

805ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 10:36:08	805ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 17:58:23	2952ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 03:02:05	1030ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-06 23:03:15	2423ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-30 22:50:53	1046ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 20:29:34	8866ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 22:53:53	1240ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-10 04:58:16	999ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 18:54:35	1159ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-26 03:34:04	1268ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-22 12:31:25	740ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-19 12:34:54	1800ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 13:30:01	716ms	5 NS 1 A 3 MX	🔓 Insecure	View