lina.dk DNS records

🖥️ Nameservers5 records 30ms

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 188ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	3600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 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	lina.dk → 46.183.138.100
🔶 Autoconfig	lina.dk → 46.183.138.100

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 227ms

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

📝 TXT Records2 records 194ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.lina.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.lina.dk	lina.dk

🔗 TLSA / DANE

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

🔐 DNSSEC205ms

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	2026090301
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@lina.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

30ms

A

188ms

MX

35ms

AAAA

42ms

TXT

194ms

CAA

176ms

HTTPS

190ms

TLSA

58ms

SOA

0ms

MTA-STS

56ms

DNSSEC

205ms

SRV

227ms

Total

648ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 21:29:12	648ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-29 12:03:30	1265ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-28 10:34:40	719ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 10:04:55	899ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 15:22:46	860ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-26 14:40:42	2905ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-26 02:28:25	525ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 22:16:00	2139ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-17 07:22:17	4013ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 07:42:42	9859ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-06 13:38:22	1162ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-30 23:46:20	8765ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 08:18:11	9020ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 19:48:30	1241ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-12 12:55:01	1581ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-02 10:45:23	1088ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 04:50:47	773ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-24 21:28:06	4797ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-21 03:25:19	1417ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 13:23:18	724ms	5 NS 1 A 3 MX	🔓 Insecure	View