vonseelen.dk

📜 Historical scan 2026-09-21 15:07:01  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vonseelen.dk is a .dk domain served by 2 nameservers (ns3.nordicway.dk, ns4.nordicway.dk). It was registered on 21 October 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.115.20 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by vonseelen.dk. The zone is not DNSSEC-signed, 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   59ms
NameserverIP addressesPTRASN / ISP
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.115.20 3600s cp05.nordicway.dk AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   59ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s vonseelen.dk 144.76.115.20 cp05.nordicway.dk AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   360ms
TXT Record
v=spf1 +a +mx +ip4:144.76.115.20 include:relay.mailchannels.net ~all

✉️ SPF#

PolicyRecord (vonseelen.dk)
~all (soft fail) v=spf1 +a +mx +ip4:144.76.115.20 include:relay.mailchannels.net ~all

📨 DMARC#

PolicyRecord (_dmarc.vonseelen.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 2026-10-11 05:08:47
www CNAMEvonseelen.dk (all on vonseelen.dk)
www vs bare domainSame network
vonseelen.dk: 144.76.115.20 (AS24940)
www.vonseelen.dk: 144.76.115.20 (AS24940)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.vonseelen.dk XKv1xOF9QNNflWN-CW8cpWyE4gty1-3-Z_e-pojtMuY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9087ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026072601
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-10 04:34:12
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2002-10-21
Expires2026-12-31 (64d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
59ms
A
58ms
MX
59ms
AAAA
61ms
TXT
360ms
CAA
62ms
HTTPS
61ms
TLSA
70ms
SOA
0ms
MTA-STS
89ms
DNSSEC
9087ms
SRV
88ms
Total
9502ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 23:11:01 825ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-26 16:01:22 749ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-21 15:07:01 shown 9502ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-27 15:03:14 1083ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 15:36:56 705ms 2 NS 1 A 1 MX 🔓 Insecure
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