biblo.dk

📜 Historical scan 2026-06-16 14:28:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

biblo.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 10 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.249.16 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 68ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	—	—	—
ns2.curanet.dk	—	—	—

🌍 A Records#

1 records 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.249.16	—	splash.curanet.dk	AS48854	team.blue Denmark A/S	212.237.248.0/23	🇩🇰 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 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 Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-09-30 23:56:30

www CNAME	ext-cust.squarespace.com (all on squarespace.com)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

225ms

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

🏷️ SOA#

82ms

Field	Value
Serial	2026021601
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-16 06:14:49

Field	Value
Registrar	CURANET A/S
Registered	2001-01-10
Expires	2027-03-31 (160d)

🔗 Same registrant#

8 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
biblogo.dk	CURANET A/S
børnehavereolen.dk	Punktum dk A/S (direct)
delingstjeneste.dk	CURANET A/S
detdigitalefolkebibliotek.dk	Punktum dk A/S (direct)
ereolen-go.dk	CURANET A/S
ereolen.dk	Punktum dk A/S (direct)
ereolenglobal.dk	CURANET A/S
litteratursider.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

68ms

100ms

68ms

AAAA

85ms

TXT

228ms

CAA

82ms

HTTPS

81ms

TLSA

80ms

SOA

82ms

MTA-STS

54ms

DNSSEC

225ms

SRV

0ms

Total

469ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:56:30	500ms	2 NS 4 A 0 MX	🔒 Secure
2026-09-01 03:56:41	511ms	2 NS 4 A 0 MX	🔒 Secure
2026-08-28 15:33:21	398ms	2 NS 4 A 0 MX	🔒 Secure
2026-08-26 13:23:31	393ms	2 NS 4 A 0 MX	🔒 Secure
2026-06-30 09:53:47	473ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-19 15:52:18	399ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 14:28:28 shown	469ms	2 NS 1 A 0 MX	🔒 Secure