vision-security.dk

📜 Historical scan 2026-09-30 14:03:09  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vision-security.dk is a .dk domain served by 2 nameservers (patrick.ns.cloudflare.com, teresa.ns.cloudflare.com). It was registered on 17 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.26.77 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.auxera.net. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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
patrick.ns.cloudflare.com 108.162.195.200
162.159.44.200
172.64.35.200
2606:4700:58::a29f:2cc8
2803:f800:50::6ca2:c3c8
2a06:98c1:50::ac40:23c8		 patrick.ns.cloudflare.com
patrick.ns.cloudflare.com
patrick.ns.cloudflare.com
patrick.ns.cloudflare.com
patrick.ns.cloudflare.com
patrick.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
teresa.ns.cloudflare.com 108.162.194.216
162.159.38.216
172.64.34.216
2606:4700:50::a29f:26d8
2803:f800:50::6ca2:c2d8
2a06:98c1:50::ac40:22d8		 teresa.ns.cloudflare.com
teresa.ns.cloudflare.com
teresa.ns.cloudflare.com
teresa.ns.cloudflare.com
teresa.ns.cloudflare.com
teresa.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.26.77 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.135.160 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s mail.auxera.net 85.9.207.39 mail.auxera.net AS202053 UpCloud Ltd

🔷 AAAA Records (IPv6)#

2 records   64ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::6815:1a4d 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:87a0 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   38ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.26.77,172.67.135.160 ech=AEX+DQBBmwAgACAv4ShE74ptABAVVTNRaRqLWHw/q5ExHTd+wAz0MBCmGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:1a4d,2606:4700:3037::ac43:87a0

📝 TXT Records#

2 records   179ms
TXT Record
google-site-verification=hNCnGa5t9Gx6U1dsCaiK1TgND9bEm83qYiRQFT6lVAY
v=spf1 include:auxera.net -all

✉️ SPF#

PolicyRecord (vision-security.dk)
-all (hard fail) v=spf1 include:auxera.net -all

📨 DMARC#

PolicyRecord (_dmarc.vision-security.dk)
p=reject v=DMARC1; p=reject; rua=mailto:2172afcd260f405782f43d2957f3d529@dmarc-reports.cloudflare.net

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records   53ms
FlagsTagValue
0 issue comodoca.com
0 issue digicert.com; cansignhttpexchanges=yes
0 issue letsencrypt.org
0 issue pki.goog; cansignhttpexchanges=yes
0 issue ssl.com
0 issuewild comodoca.com
0 issuewild digicert.com; cansignhttpexchanges=yes
0 issuewild letsencrypt.org
0 issuewild pki.goog; cansignhttpexchanges=yes
0 issuewild ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 17:03:54
www104.21.26.77 172.67.135.160 2606:4700:3035::6815:1a4d 2606:4700:3037::ac43:87a0 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — 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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.vision-security.dk N0sQmX3vRlOkWvfcw61zvJ4Ie-ZIeHx8EhmJoLss1hI
TXT _acme-challenge.vision-security.dk O75MlqJ6BWnhq1H8S3OiCdIPv8Fsu4TmQCc9AVzTl70

🔗 TLSA / DANE#

1 records   95ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.auxera.net DANE-EE · SPKI · SHA-256 17DA1FF08E429AE2CAF8E7DB972F3C13…

🔐 DNSSEC#

118ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

45ms
FieldValue
Serial2416231102
Primary NS (MNAME)patrick.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 06:45:46
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2023-02-17
Expires2027-02-16 (120d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
ehtp.dkPunktum dk A/S (direct)
visionsecurity.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
43ms
A
48ms
MX
39ms
AAAA
64ms
TXT
179ms
CAA
53ms
HTTPS
38ms
TLSA
95ms
SOA
45ms
MTA-STS
61ms
DNSSEC
118ms
SRV
71ms
Total
1016ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 17:03:54 569ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-01 02:20:23 1521ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 14:03:09 shown 1016ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-02 21:43:00 952ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 03:06:51 975ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-19 00:39:00 13977ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-02 21:24:54 1333ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 20:53:36 2928ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-21 08:57:45 1040ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 14:46:01 3557ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone