b-visible.dk

📜 Historical scan 2026-06-22 21:52:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

b-visible.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 December 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 192.185.16.238 is hosted by Network Solutions, LLC (AS19871) in United States. Mail is handled by b-visible.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 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.185.16.238	43200s	192-185-16-238.unifiedlayer.com	AS19871	Network Solutions, LLC	192.185.16.0/21	🇺🇸 United States	Ashburn

📧 MX Records#

1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	b-visible.dk	192.185.16.238	192-185-16-238.unifiedlayer.com	AS31898 Oracle Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	192.185.16.238
🔶 Autoconfig	192.185.16.238

🔷 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 10:49:37

www	192.185.16.238 (AS19871) (address records, no CNAME)
www vs bare domain	Same network b-visible.dk: 192.185.16.238 (AS19871) www.b-visible.dk: 192.185.16.238 (AS19871)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

123ms

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

🏷️ SOA#

59ms

Field	Value
Serial	2026061201
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 2026-10-13 07:41:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-12-23
Expires	2027-12-31 (440d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

50ms

58ms

61ms

AAAA

37ms

TXT

294ms

CAA

34ms

HTTPS

57ms

TLSA

133ms

SOA

59ms

MTA-STS

178ms

DNSSEC

123ms

SRV

183ms

Total

675ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 10:49:37	1852ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 14:04:37	868ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 23:12:54	1052ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 05:28:08	3582ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 13:37:09	713ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 20:07:07	8777ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 21:52:48 shown	675ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 12:36:55	1167ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:57:29	582ms	2 NS 1 A 1 MX	🔒 Secure