learningskills.dk DNS records

🖥️ Nameservers5 records 107ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.dk	157.180.70.219 2a01:4f9:c010:8c6b::1	dns1.dk —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
dns2.dk	159.69.0.170 2a01:4f8:1c0c:5955::1	dns2.dk dns2.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
dns3.dk	2a01:4ff:f0:45b8::1 5.161.204.178	dns3.dk dns3.dk	AS213230 Hetzner Online GmbH AS213230 Hetzner Online GmbH
dns4.dk	2a01:4ff:2f0:31b6::1 5.223.66.142	dns4.dk dns4.dk	AS215859 Hetzner Online GmbH AS215859 Hetzner Online GmbH
dns5.dk	168.119.185.218 2a01:4f8:c010:3311::1	dns5.dk dns5.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 104ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.34.148.27	3600s	mail.fuda.dk	AS24940	Hetzner Online GmbH	188.34.128.0/17	🇩🇪 Germany	—

📧 MX Records1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.learningskills.dk	188.34.148.27 2a01:4f8:fff0:93::27	mail.fuda.dk mail.fuda.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	188.34.148.27
🔶 Autoconfig	188.34.148.27

🔷 AAAA Records (IPv6)1 records 84ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:fff0:93::27	3600s	mail.fuda.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ 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 Records1 records 107ms

Flags	Tag	Value
0	issue	letsencrypt.org

🔗 TLSA / DANE

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

🔐 DNSSEC261ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026083002
Primary NS (MNAME)	dns1.dk
Responsible (RNAME)	dns@furesoedata.dk
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

107ms

A

104ms

MX

78ms

AAAA

84ms

TXT

491ms

CAA

107ms

HTTPS

98ms

TLSA

174ms

SOA

0ms

MTA-STS

138ms

DNSSEC

261ms

SRV

167ms

Total

1846ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 07:49:54	1846ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 21:54:06	865ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 17:18:34	7978ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 18:12:45	10263ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 11:21:39	2576ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 12:36:48	3491ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 22:27:31	2895ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 08:40:30	10003ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 18:05:12	1437ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 15:22:39	1414ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 01:33:07	2568ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 06:56:26	1302ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 07:12:30	2778ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 20:04:36	1255ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 23:30:27	2794ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 00:39:07	1044ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 07:12:20	3026ms	5 NS 1 A 1 MX	🔒 Secure	View