biblokar.dk

📜 Historical scan 2026-06-16 14:28:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

biblokar.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 May 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 82.103.191.105 is hosted by Asergo Holding ApS (AS30736) in Denmark. Mail is handled by mail.arkolog.dk. 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
82.103.191.105	—	e82-103-191-105s.cust.easyspeedy.com	AS30736	Asergo Holding ApS	82.103.128.0/18	🇩🇰 Denmark	—

📧 MX Records#

1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.arkolog.dk	149.210.169.89	sigstop.twelveletter.com	AS20857 Signet B.V.

🔷 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 2026-10-22 00:47:56

www CNAME	www.arkolog.dk (all on arkolog.dk) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.biblokar.dk
www vs bare domain	www does not resolve biblokar.dk: 82.103.191.105 (AS30736) www.biblokar.dk: no address (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

92ms

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

🏷️ SOA#

26ms

Field	Value
Serial	2026061301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 06:03:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-05-23
Expires	2027-05-31 (221d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

28ms

27ms

AAAA

27ms

TXT

92ms

CAA

28ms

HTTPS

22ms

TLSA

90ms

SOA

26ms

MTA-STS

71ms

DNSSEC

92ms

SRV

0ms

Total

400ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 00:47:56	1024ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 02:08:31	989ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 02:39:11	1331ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-19 08:16:26	8626ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 06:36:10	673ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 18:15:33	8608ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 17:25:33	871ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 09:31:19	638ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-19 19:09:13	1982ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:28:11 shown	400ms	2 NS 1 A 1 MX	🔒 Secure