vdmail.dk

📜 Historical scan 2026-08-28 05:22:18  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vdmail.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 29 April 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.104.83.156 is hosted by AURA Fiber A/S (AS204274) in Denmark. Mail is handled by mx.upnavigator.dk. 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   43ms
NameserverIP addressesPTRASN / 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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.104.83.156 3600s mx.upnavigator.dk AS204274 AURA Fiber A/S 87.104.64.0/18 🇩🇰 Denmark Hørning

📧 MX Records#

1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.upnavigator.dk 87.104.83.156 mx.upnavigator.dk AS204274 AURA Fiber A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovervdmail.dk → 87.104.83.156
🔶 Autoconfigvdmail.dk → 87.104.83.156

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   174ms
TXT Record
v=spf1 a mx a:mx.upnavigator.dk ip4:87.104.83.156 include:_custspf.one.com ~all

✉️ SPF#

PolicyRecord (vdmail.dk)
~all (soft fail) v=spf1 a mx a:mx.upnavigator.dk ip4:87.104.83.156 include:_custspf.one.com ~all

📨 DMARC#

PolicyRecord (_dmarc.vdmail.dk)
p=quarantine v=DMARC1;p=quarantine;sp=quarantine;pct=100;rua=mailto:info@upnavigator.dk;ruf=mailto:info@upnavigator.dk;rf=afrf;ri=86400;fo=1

📬 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 2026-10-10 10:57:54
www87.104.83.156 (AS204274) (address records, no CNAME)
www vs bare domainSame network
vdmail.dk: 87.104.83.156 (AS204274)
www.vdmail.dk: 87.104.83.156 (AS204274)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — RSA · ~1024 bit below 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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.vdmail.dk vdmail.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

77ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-07 19:10:56
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-04-29
Expires2027-04-30 (195d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
43ms
A
47ms
MX
48ms
AAAA
891ms
TXT
174ms
CAA
60ms
HTTPS
78ms
TLSA
79ms
SOA
0ms
MTA-STS
60ms
DNSSEC
77ms
SRV
67ms
Total
1428ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 06:13:16 505ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 16:35:55 698ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-28 05:22:18 shown 1428ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-30 15:17:31 632ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-23 01:22:24 896ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 08:14:54 1105ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 16:54:05 676ms 2 NS 1 A 1 MX 🔒 Secure
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