learninglib.dk DNS records

🖥️ Nameservers2 records 178ms

Nameserver	IP addresses	PTR	ASN / ISP
kuma.statsbiblioteket.dk	130.225.24.34	kuma.statsbiblioteket.dk	AS1835 IDDQD-AS
orion.statsbiblioteket.dk	130.225.24.33	orion.statsbiblioteket.dk	AS1835 IDDQD-AS

🌍 A Records1 records 167ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
130.225.27.132	600s	sedna.statsbiblioteket.dk	AS1835	IDDQD-AS	130.225.0.0/16	🇩🇰 Denmark	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 603ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (learninglib.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.learninglib.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dar@kb.dk;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC336ms

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

🏷️ SOA0ms

Field	Value
Serial	2022042217
Primary NS (MNAME)	orion.statsbiblioteket.dk
Responsible (RNAME)	servicedesk@kb.dk
Refresh	14400s
Retry	3600s
Expire	2419000s
Minimum (neg-cache TTL)	43200s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

178ms

A

167ms

MX

212ms

AAAA

155ms

TXT

603ms

CAA

144ms

HTTPS

216ms

TLSA

118ms

SOA

0ms

MTA-STS

233ms

DNSSEC

336ms

SRV

261ms

Total

1485ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 06:43:30	913ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 03:09:58	478ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 17:05:53	893ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 15:43:48	708ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 22:11:41	552ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 13:04:38	445ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 06:32:28	3284ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 06:16:51	592ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 03:08:13	1658ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 00:59:06	1982ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 23:22:47	1485ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 14:01:12	1310ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 13:49:58	733ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 19:53:45	1456ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 05:18:16	624ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 05:17:48	1104ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 22:00:38	588ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 01:31:29	17036ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 00:57:58	1256ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 00:48:19	571ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 22:34:36	8727ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-22 22:09:57	9462ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-18 16:50:33	618ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-17 10:56:05	689ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-16 08:27:36	1045ms	2 NS 1 A 0 MX	🔒 Secure	View