appvision.dk

📜 Historical scan 2026-10-17 00:25:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

appvision.dk is a .dk domain served by 2 nameservers (holly.ns.cloudflare.com, lars.ns.cloudflare.com). It was registered on 19 June 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.73.200 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, has no 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   118ms
NameserverIP addressesPTRASN / ISP
holly.ns.cloudflare.com 108.162.194.133
162.159.38.133
172.64.34.133
2606:4700:50::a29f:2685
2803:f800:50::6ca2:c285
2a06:98c1:50::ac40:2285		 holly.ns.cloudflare.com
holly.ns.cloudflare.com
holly.ns.cloudflare.com
holly.ns.cloudflare.com
holly.ns.cloudflare.com
holly.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
lars.ns.cloudflare.com 108.162.193.195
172.64.33.195
173.245.59.195
2606:4700:58::adf5:3bc3
2803:f800:50::6ca2:c1c3
2a06:98c1:50::ac40:21c3		 lars.ns.cloudflare.com
lars.ns.cloudflare.com
lars.ns.cloudflare.com
lars.ns.cloudflare.com
lars.ns.cloudflare.com
lars.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   123ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.73.200 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.165.207 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   126ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.103.108
94.231.106.20		 mx.simply.com
mx.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.165.207
🔶 Autoconfig104.21.73.200

🔷 AAAA Records (IPv6)#

2 records   124ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::6815:49c8 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::ac43:a5cf 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   96ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.73.200,172.67.165.207 ech=AEX+DQBBewAgACBXY9tYoXZAWDXkcYYj6n7+DoyyvIICF19qyVbPADsrJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:49c8,2606:4700:3035::ac43:a5cf

🔌 SRV Records#

1 records   134ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

1 records   254ms
TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

PolicyRecord (appvision.dk)
-all (hard fail) v=spf1 include:spf.simply.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#

latest probe, not this scan · checked 2026-10-18 01:13:52
www104.21.73.200 172.67.165.207 2606:4700:3032::6815:49c8 2606:4700:3035::ac43:a5cf (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records   896ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 4B949F05A63FED95FC94B3A83DD70167…

🔐 DNSSEC#

191ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

17ms
FieldValue
Serial2416718046
Primary NS (MNAME)holly.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-13 20:58:30
FieldValue
RegistrarSimply.com A/S
Registered2024-06-19
Expires2027-06-18 (239d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
118ms
A
123ms
MX
126ms
AAAA
124ms
TXT
254ms
CAA
98ms
HTTPS
96ms
TLSA
896ms
SOA
17ms
MTA-STS
135ms
DNSSEC
191ms
SRV
134ms
Total
2398ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 01:13:51 2259ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-17 00:25:22 shown 2398ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-13 20:38:24 1748ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-06 05:09:59 446ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-05 05:08:25 2562ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 12:51:58 827ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-21 22:24:35 7015ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-20 22:17:05 1072ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-17 17:57:49 1180ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-16 09:34:43 4143ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-28 02:58:32 592ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-25 00:18:21 1906ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-21 19:17:48 5653ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-21 16:05:56 1171ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 17:52:02 759ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-16 12:51:18 1152ms 3 NS 1 A 1 MX 🔓 Insecure
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