vdonline.dk

📜 Historical scan 2026-06-24 11:40:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vdonline.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 January 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.127 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by vdonline-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 39ms

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 285ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.127	3600s	webforward.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 426ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	vdonline-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca04::f 2a01:111:f403:ca09::8 2a01:111:f403:ca09::e 52.101.68.16 52.101.68.27 52.101.73.2 52.101.73.4	mail-db6pr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 52.96.182.136

🔷 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#

Policy	Record (_dmarc.vdonline.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

📬 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 2026-10-08 23:39:04

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network vdonline.dk: 195.47.247.18 (AS51468) www.vdonline.dk: 195.47.247.18 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-vdonline-dk._domainkey.sjmdk.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

347ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2026032501
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 23:41:37

Field	Value
Registrar	ONE.COM A/S
Registered	2012-01-24
Expires	2027-07-31 (284d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

285ms

426ms

AAAA

40ms

TXT

1040ms

CAA

43ms

HTTPS

37ms

TLSA

712ms

SOA

46ms

MTA-STS

66ms

DNSSEC

347ms

SRV

1477ms

Total

2625ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 23:39:04	3349ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 23:30:10	1088ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 20:17:21	2417ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 20:11:55	762ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 19:12:27	835ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 12:55:11	930ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 05:32:15	1085ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 11:40:44 shown	2625ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 19:03:19	1448ms	2 NS 1 A 1 MX	🔒 Secure