hcok.dk

📜 Historical scan 2026-10-04 13:28:06  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hcok.dk is a .dk domain served by 2 nameservers (james.ns.cloudflare.com, miki.ns.cloudflare.com). It was registered on 2 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.12.14 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is DNSSEC-signed and validates, 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   84ms
NameserverIP addressesPTRASN / ISP
james.ns.cloudflare.com 108.162.193.178
172.64.33.178
173.245.59.178
2606:4700:58::adf5:3bb2
2803:f800:50::6ca2:c1b2
2a06:98c1:50::ac40:21b2		 james.ns.cloudflare.com
james.ns.cloudflare.com
james.ns.cloudflare.com
james.ns.cloudflare.com
james.ns.cloudflare.com
james.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
miki.ns.cloudflare.com 108.162.192.202
172.64.32.202
173.245.58.202
2606:4700:50::adf5:3aca
2803:f800:50::6ca2:c0ca
2a06:98c1:50::ac40:20ca		 miki.ns.cloudflare.com
miki.ns.cloudflare.com
miki.ns.cloudflare.com
miki.ns.cloudflare.com
miki.ns.cloudflare.com
miki.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   253ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.12.14 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.151.62 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   252ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 300s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG

🔷 AAAA Records (IPv6)#

2 records   262ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::6815:c0e 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:973e 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   187ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.12.14,172.67.151.62 ech=AEX+DQBBYQAgACDIPKFSt0JAezoYcaQ1iardOF66t/OyUIvkltiTKxU1DQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:c0e,2606:4700:3037::ac43:973e

📝 TXT Records#

2 records   543ms
TXT Record
protonmail-verification=8b41d4f014fd550c561a60c37899ef5835816f5b
v=spf1 include:_spf.protonmail.ch mx ~all

✉️ SPF#

PolicyRecord (hcok.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch mx ~all

📨 DMARC#

PolicyRecord (_dmarc.hcok.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 2026-10-10 00:33:51
wwwExists, no address
www vs bare domainwww does not resolve (all like this)
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   716ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…

🔐 DNSSEC#

382ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

162ms
FieldValue
Serial2416581027
Primary NS (MNAME)james.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-04 13:59:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2023-09-02
Expires2027-09-01 (314d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
84ms
A
253ms
MX
252ms
AAAA
262ms
TXT
543ms
CAA
126ms
HTTPS
187ms
TLSA
716ms
SOA
162ms
MTA-STS
268ms
DNSSEC
382ms
SRV
327ms
Total
2794ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-10 00:33:51 554ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-04 13:28:06 shown 2794ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-03 13:21:58 541ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-30 06:58:27 912ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-23 03:49:20 1256ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-20 14:30:42 828ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-15 11:21:45 2143ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-26 16:48:42 1082ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-18 07:02:59 7372ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-12 00:45:18 9395ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-07 02:18:43 1524ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-24 14:37:36 1427ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-23 13:13:21 1276ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-03 12:02:47 6002ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-24 03:56:22 4112ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-23 20:04:58 942ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 11:07:27 1718ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-17 11:06:33 1612ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-17 11:03:37 1223ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-17 11:03:17 1282ms 2 NS 2 A 2 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone