vlc.dk

📜 Historical scan 2026-06-20 05:50:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vlc.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 65.21.185.42 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by vlc-dk.mail.protection.outlook.com. 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 55ms

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 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
65.21.185.42	600s	virtualmin08.fi.testlab4.us	AS24940	Hetzner Online GmbH	65.21.0.0/16	🇫🇮 Finland	Helsinki

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	vlc-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09::1 2a01:111:f403:ca09::20 2a01:111:f403:ca09::5 52.101.68.36 52.101.68.39 52.101.73.30 52.101.73.6	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.97.250.248
🔶 Autoconfig	vlc.dk → 65.21.185.42

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 2280ms

TXT Record
MS=ms71758732
v=spf1 a mx ip4:89.150.142.111/32 ip4:65.109.143.130/32 ip4:65.109.4.58/32 ip4:65.21.185.42 ip6:2a06:4001:b121::/48 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (vlc.dk)
-all (hard fail)	v=spf1 a mx ip4:89.150.142.111/32 ip4:65.109.143.130/32 ip4:65.109.4.58/32 ip4:65.21.185.42 ip6:2a06:4001:b121::/48 include:spf.protection.outlook.com -all

📨 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 2026-10-07 23:50:18

www CNAME	vlc.dk (all on vlc.dk) → 65.21.185.42 (AS24940)
www vs bare domain	Same network vlc.dk: 65.21.185.42 (AS24940) www.vlc.dk: 65.21.185.42 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.vlc.dk	vlc.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

146ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

55ms

45ms

AAAA

50ms

TXT

2280ms

CAA

52ms

HTTPS

49ms

TLSA

174ms

SOA

47ms

MTA-STS

52ms

DNSSEC

146ms

SRV

495ms

Total

2966ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 19:24:42	3130ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 18:52:49	889ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 04:30:14	998ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 07:43:19	1081ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 10:50:17	1624ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 04:14:34	943ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 05:50:53 shown	2966ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 16:34:09	1238ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 07:22:59	4215ms	2 NS 1 A 1 MX	🔒 Secure