universitetsbiblioteket.dk

Records from scan: 2026-10-19 17:05:25  ·  702ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

universitetsbiblioteket.dk is a .dk domain served by 2 nameservers (kuma.statsbiblioteket.dk, orion.statsbiblioteket.dk). It was registered on 7 June 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   48ms

🌍 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 Records#

1 records   221ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_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

🧩 Web & zone#

checked 2026-10-19 17:05:25
wwwNXDOMAIN
www vs bare domainNeither resolves
universitetsbiblioteket.dk: no address
www.universitetsbiblioteket.dk: no address
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

38ms
FieldValue
Serial2022042006
Primary NS (MNAME)orion.statsbiblioteket.dk
Responsible (RNAME)servicedesk@kb.dk
Refresh14400s
Retry3600s
Expire2419000s
Minimum (neg-cache TTL)43200s

📋 Registration#

WHOIS fetched 2026-10-13 10:43:13
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-06-07
Expires2027-06-30 (253d)

🔗 Same registrant#

29 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
48ms
A
41ms
MX
48ms
AAAA
49ms
TXT
221ms
CAA
53ms
HTTPS
56ms
TLSA
39ms
SOA
38ms
MTA-STS
48ms
DNSSEC
61ms
SRV
56ms
Total
702ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-19 17:05:25 shown 702ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-18 16:19:48 391ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-17 16:01:18 1207ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-15 13:32:03 942ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-13 10:15:06 907ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-10 03:18:58 388ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-09 00:47:34 644ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-07 00:43:14 1030ms 2 NS 0 A 0 MX 🔒 Secure
2026-10-04 22:43:52 498ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-30 22:24:15 512ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-29 22:16:54 413ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-27 01:22:01 489ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-25 14:54:36 469ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-23 14:31:56 461ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-17 23:54:42 528ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-14 15:23:25 602ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-11 09:03:54 993ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-04 07:15:56 392ms 2 NS 0 A 0 MX 🔒 Secure
2026-09-02 23:25:45 708ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-31 20:03:45 804ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-29 23:24:25 395ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-27 15:38:31 516ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-26 22:36:15 2523ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-24 09:55:07 611ms 2 NS 0 A 0 MX 🔒 Secure
2026-08-23 07:15:18 10152ms 2 NS 0 A 0 MX 🔒 Secure
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