universitetsbiblioteket.dk DNS records

🖥️ Nameservers2 records 37ms

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 Records

🌍

No A records found

📧 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 155ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.universitetsbiblioteket.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)

🔐 DNSSEC115ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2022041976
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

37ms

A

42ms

MX

37ms

AAAA

44ms

TXT

155ms

CAA

43ms

HTTPS

43ms

TLSA

16ms

SOA

0ms

MTA-STS

52ms

DNSSEC

115ms

SRV

46ms

Total

392ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 07:15:56	392ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-09-02 23:25:45	708ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-31 20:03:45	804ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-29 23:24:25	395ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-27 15:38:31	516ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-26 22:36:15	2523ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-24 09:55:07	611ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-23 07:15:18	10152ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-22 06:44:40	2624ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-21 06:34:34	8491ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-20 06:01:51	8581ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-19 03:19:30	1453ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-16 21:12:04	1717ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-14 15:58:52	1513ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-13 03:59:58	1914ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-10 23:27:18	1005ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-08 02:13:49	2403ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-04 23:42:37	1595ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-26 10:20:32	9414ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-25 10:10:25	1608ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-24 06:29:06	9393ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-23 04:46:26	1473ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-20 23:52:05	1362ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-17 21:49:02	771ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-16 15:49:03	605ms	2 NS 0 A 0 MX	🔒 Secure	View