læringsruter.dk DNS records

🖥️ Nameservers2 records 1210ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnshotel.dk	2a01:4f8:1c17:4999::2 88.99.120.238	ns1.dnshotel.dk ns1.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.dnshotel.dk	2a01:4f8:c0c:4051::2 94.130.170.39	ns2.dnshotel.dk ns2.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 1210ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.83.125	3600s	re03.azehosting.net	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 73ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.xn--lringsruter-98a.dk	2a01:4f8:2200:4382::2 49.12.83.125	re03.azehosting.net re03.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 1211ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2200:4382::2	3600s	re03.azehosting.net	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 404ms

TXT Record
google-site-verification=0qnQaREVj_zN_iTxGl2p1-1T0bxPqmb4goaekONF3WY
google-site-verification=4kO9kNaaKybyB_eK9knZuvrctHRIivV6bRvuKwlEDKE
v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk +a +mx ~all

✉️ SPF

Policy	Record (læringsruter.dk)
~all (soft fail)	v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk +a +mx ~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
TXT	_acme-challenge.læringsruter.dk	od_pX3M3aXklIBkC2txyE2cSwhIzpULCHczPCx39gYo

🔗 TLSA / DANE

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

🔐 DNSSEC1241ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxdomain

🏷️ SOA0ms

Field	Value
Serial	2026090100
Primary NS (MNAME)	ns1.dnshotel.dk
Responsible (RNAME)	server-admin@resellerhotel.dk
Refresh	3600s
Retry	1200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

1210ms

A

1210ms

MX

73ms

AAAA

1211ms

TXT

404ms

CAA

91ms

HTTPS

103ms

TLSA

550ms

SOA

0ms

MTA-STS

202ms

DNSSEC

1241ms

SRV

1232ms

Total

2372ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 06:03:39	2372ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-30 23:12:51	2928ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-29 10:42:09	766ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 00:47:27	685ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 23:24:46	1312ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 21:10:40	2122ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-24 18:17:41	4610ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 17:30:08	1202ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-22 14:45:01	4796ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-21 14:28:33	1213ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-20 14:18:02	1433ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-19 04:56:52	2532ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-17 15:16:13	5903ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-16 12:46:16	2851ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-14 23:37:11	4808ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 10:06:51	4996ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-10 21:59:10	4149ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-09 16:52:51	4809ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-04 10:16:46	8390ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-07-31 14:03:09	1034ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-30 05:13:25	15247ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 21:15:39	9730ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 20:48:29	8829ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-07-25 20:31:04	985ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-07-24 19:51:52	4932ms	2 NS 1 A 1 MX	🔓 Insecure	View