ventus.dk

Records from scan: 2026-10-09 13:20:07 · 4076ms total · last checked 2026-10-19 03:34 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ventus.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 22 May 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.245.104.73 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by ventus-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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 91ms

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 462ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.245.104.73	600s	—	AS8075	Microsoft Corporation	94.245.64.0/18	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 317ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ventus-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::20 2a01:111:f403:ca09::22 2a01:111:f403:ca21::10 52.101.209.31 52.101.73.123 52.101.91.162 52.101.91.21	mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com mail-matpr05cu00105.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 → 52.98.149.152
🔶 Autoconfig	195.249.159.77

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 522ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 822ms

TXT Record
MS=ms34285414
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (ventus.dk)
-all (hard fail)	v=spf1 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#

checked 2026-10-09 13:20:07

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks ventus.dk: 94.245.104.73 (AS8075) www.ventus.dk: 195.47.247.18 (AS51468) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

363ms

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

🏷️ SOA#

860ms

Field	Value
Serial	2026092001
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 2026-10-08 02:45:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-05-22
Expires	2027-06-30 (253d)

📋 WHOIS#

⏱️ Lookup Timing#

91ms

462ms

317ms

AAAA

111ms

TXT

822ms

CAA

348ms

HTTPS

413ms

TLSA

781ms

SOA

860ms

MTA-STS

513ms

DNSSEC

363ms

SRV

522ms

Total

4076ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:20:07 shown	4076ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 06:21:35	1206ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 13:14:56	866ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 11:04:29	1151ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 15:12:05	1703ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 11:01:41	985ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:35:28	850ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 11:42:05	1312ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 10:06:45	2159ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 06:24:55	995ms	2 NS 1 A 1 MX	🔒 Secure