jankarlsen.dk DNS records

🖥️ Nameservers5 records 73ms

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 290ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.36.206.129	3600s	plesk06.grouponline.org	AS48854	team.blue Denmark A/S	46.36.204.0/22	🇩🇰 Denmark	—

📧 MX Records3 records 51ms

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	jankarlsen.dk → 46.36.206.129
🔶 Autoconfig	jankarlsen.dk → 46.36.206.129

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 202ms

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

📝 TXT Records1 records 207ms

TXT Record
v=spf1 include:spf.gigahost.dk include:spf.curanet.dk -all

✉️ SPF

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

📨 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.jankarlsen.dk	jankarlsen.dk

🔗 TLSA / DANE

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

🔐 DNSSEC92ms

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@jankarlsen.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

73ms

A

290ms

MX

51ms

AAAA

203ms

TXT

207ms

CAA

64ms

HTTPS

61ms

TLSA

59ms

SOA

0ms

MTA-STS

79ms

DNSSEC

92ms

SRV

202ms

Total

1024ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 04:43:09	1024ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 12:47:50	950ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 19:49:39	1698ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 15:51:36	3056ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-06 06:16:14	1173ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-02 18:04:46	1051ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 11:15:43	1397ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 12:51:02	8893ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-10 14:55:54	2710ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 10:10:29	1058ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-27 08:52:54	999ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-22 02:05:12	1945ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-21 21:12:12	966ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 11:45:54	1468ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-20 23:38:57	1114ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 09:15:24	3573ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 12:07:27	678ms	5 NS 1 A 3 MX	🔓 Insecure	View