hvsk.dk

📜 Historical scan 2026-09-27 22:20:47  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hvsk.dk is a .dk domain served by 2 nameservers (duke.ns.cloudflare.com, kiki.ns.cloudflare.com). It was registered on 6 June 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.81.177 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod8-cph3.one.com, mx2.pub.mailpod8-cph3.one.com and 1 more. 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   45ms
NameserverIP addressesPTRASN / ISP
duke.ns.cloudflare.com 108.162.193.110
172.64.33.110
173.245.59.110
2606:4700:58::adf5:3b6e
2803:f800:50::6ca2:c16e
2a06:98c1:50::ac40:216e		 duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com
duke.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
kiki.ns.cloudflare.com 108.162.192.180
172.64.32.180
173.245.58.180
2606:4700:50::adf5:3ab4
2803:f800:50::6ca2:c0b4
2a06:98c1:50::ac40:20b4		 kiki.ns.cloudflare.com
kiki.ns.cloudflare.com
kiki.ns.cloudflare.com
kiki.ns.cloudflare.com
kiki.ns.cloudflare.com
kiki.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   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.81.177 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.145.137 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

3 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx1.pub.mailpod8-cph3.one.com 185.164.14.102 mx1.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 300s mx2.pub.mailpod8-cph3.one.com 185.164.14.103 mx2.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 300s mx3.pub.mailpod8-cph3.one.com 185.164.14.104 mx3.pub.mailpod8-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.81.177
🔶 Autoconfig104.21.81.177

🔷 AAAA Records (IPv6)#

2 records   44ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:9189 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::6815:51b1 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   49ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.81.177,172.67.145.137 ech=AEX+DQBBbQAgACCrUoXhHNhqssfY+f1zQ/4nHKXprwjL+W+EF7LlHx/5UAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9189,2606:4700:3034::6815:51b1

📝 TXT Records#

1 records   197ms
TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

PolicyRecord (hvsk.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~all

📨 DMARC#

PolicyRecord (_dmarc.hvsk.dk)
p=none (monitor only) v=DMARC1; p=none

📬 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 2026-10-16 10:12:54
www104.21.81.177 172.67.145.137 2606:4700:3030::ac43:9189 2606:4700:3034::6815:51b1 (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#

3 records   70ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 E7531AB55E1935413AA5EC5366CF909D…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 E7531AB55E1935413AA5EC5366CF909D…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 E7531AB55E1935413AA5EC5366CF909D…

🔐 DNSSEC#

76ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415137326
Primary NS (MNAME)duke.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 02:01:43
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-06-06
Expires2027-06-30 (249d)

🔗 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
45ms
A
49ms
MX
50ms
AAAA
44ms
TXT
197ms
CAA
45ms
HTTPS
49ms
TLSA
70ms
SOA
0ms
MTA-STS
65ms
DNSSEC
76ms
SRV
62ms
Total
663ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 10:12:54 829ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-30 22:37:49 633ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-27 22:20:47 shown 663ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-19 20:12:39 1319ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-16 16:39:40 1699ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-18 13:00:53 4634ms 2 NS 2 A 3 MX 🔓 Insecure
2026-07-18 11:24:24 17680ms 2 NS 2 A 3 MX ❓ Unknown
2026-07-01 05:57:36 936ms 2 NS 2 A 3 MX 🔓 Insecure
2026-06-22 00:16:55 2620ms 2 NS 2 A 3 MX 🔓 Insecure
2026-06-21 23:39:11 1183ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 22:51:14 571ms 2 NS 2 A 3 MX 🔓 Insecure
2026-06-21 05:25:14 1084ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 15:58:06 726ms 2 NS 2 A 3 MX 🔓 Insecure
2026-06-18 16:04:47 949ms 2 NS 2 A 3 MX 🔓 Insecure
2026-06-17 14:49:01 53464ms 2 NS 2 A 3 MX 🔓 Insecure
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