kursistbladet.dk DNS records

🖥️ Nameservers5 records 32ms

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 57ms

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 41ms

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	kursistbladet.dk → 46.183.138.100
🔶 Autoconfig	kursistbladet.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 216ms

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

📝 TXT Records1 records 171ms

TXT Record
facebook-domain-verification=mpm3e8dk8inrspnq9na024175250mz

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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.kursistbladet.dk	kursistbladet.dk
TXT	kursistbladet.dk	facebook-domain-verification=mpm3e8dk8inrspnq9na024175250mz

🔗 TLSA / DANE

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

🔐 DNSSEC127ms

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	2026091001
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@kursistbladet.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

32ms

A

57ms

MX

41ms

AAAA

41ms

TXT

171ms

CAA

45ms

HTTPS

39ms

TLSA

348ms

SOA

0ms

MTA-STS

68ms

DNSSEC

127ms

SRV

216ms

Total

1080ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-11 15:51:28	1080ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-09-04 16:07:29	745ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 08:39:44	724ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-21 02:13:45	1605ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-14 06:10:54	4186ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-07 15:57:05	3001ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-05 19:53:01	1570ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 09:59:17	9773ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 17:10:29	1042ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-10 20:22:37	9752ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 14:02:38	9867ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 15:24:05	1720ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 14:26:42	813ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-23 16:47:32	1158ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 10:04:01	1377ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 12:12:40	1515ms	5 NS 1 A 3 MX	🔓 Insecure	View