b1a.dk

📜 Historical scan 2026-06-19 14:11:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

b1a.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 29 December 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.154.19.39 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mx01.dandomain.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 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 71ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.154.19.39	3600s	95-154-19-39.norlyscustomer.net	AS39642	Sinal A/S	95.154.0.0/18	🇩🇰 Denmark	Haderslev

📧 MX Records#

1 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx01.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 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 2026-10-13 04:58:50

www	95.154.19.39 (AS39642) (address records, no CNAME)
www vs bare domain	Same network b1a.dk: 95.154.19.39 (AS39642) www.b1a.dk: 95.154.19.39 (AS39642)
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#

144ms

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

🏷️ SOA#

85ms

Field	Value
Serial	2012010402
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-05 18:32:50

Field	Value
Registrar	DANDOMAIN A/S
Registered	2011-12-29
Expires	2026-12-31 (71d)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

71ms

62ms

AAAA

70ms

TXT

422ms

CAA

85ms

HTTPS

62ms

TLSA

674ms

SOA

85ms

MTA-STS

54ms

DNSSEC

144ms

SRV

211ms

Total

1336ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:17:42	372ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 18:46:09	415ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 23:53:39	651ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 01:57:30	650ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 14:11:41 shown	1336ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:57:20	638ms	2 NS 1 A 1 MX	🔒 Secure