cphcon.dk

📜 Historical scan 2026-09-29 15:14:50  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cphcon.dk is a .dk domain served by 2 nameservers (john.ns.cloudflare.com, lucy.ns.cloudflare.com). It was registered on 11 April 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.24.40 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. 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   30ms
NameserverIP addressesPTRASN / ISP
john.ns.cloudflare.com 108.162.193.185
172.64.33.185
173.245.59.185
2606:4700:58::adf5:3bb9
2803:f800:50::6ca2:c1b9
2a06:98c1:50::ac40:21b9		 john.ns.cloudflare.com
john.ns.cloudflare.com
john.ns.cloudflare.com
john.ns.cloudflare.com
john.ns.cloudflare.com
john.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
lucy.ns.cloudflare.com 108.162.192.133
172.64.32.133
173.245.58.133
2606:4700:50::adf5:3a85
2803:f800:50::6ca2:c085
2a06:98c1:50::ac40:2085		 lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.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   29ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.24.40 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.216.195 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

4 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 300s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 300s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 300s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records   31ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::6815:1828 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::ac43:d8c3 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   32ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.24.40,172.67.216.195 ech=AEX+DQBBBQAgACAVvFUir2xCVyFobLH4P241M8L25DJ3bDcN+t56ZbtYKAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1828,2606:4700:3036::ac43:d8c3

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-11 03:53:29
www104.21.24.40 172.67.216.195 2606:4700:3033::6815:1828 2606:4700:3036::ac43:d8c3 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

4 records   97ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…

🔐 DNSSEC#

109ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2416147544
Primary NS (MNAME)john.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-11 11:06:21
FieldValue
RegistrarAbion AB
Registered2005-04-11
Expires2027-04-30 (195d)

🔗 Same registrant#

17 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
copenhagenarctic.dkAbion AB
copenhagenhelicopter.dkAbion AB
copenhagenmedicalacademy.dkAbion AB
cpharctic.dkAbion AB
cphcombo.dkAbion AB
cphelection.dkAbion AB
cphgroup.dkAbion AB
cphheli.dkAbion AB
cphlogistics.dkAbion AB
cphmed.dkAbion AB
cphmedevac.dkAbion AB
cphmedivac.dkAbion AB
cphsealeopard.dkAbion AB
medical-me.dkAbion AB
medicalme.dkAbion AB
medicalyou.dkAbion AB
scorepas.dkAbion AB
📋 WHOIS#

⏱️ Lookup Timing#

NS
30ms
A
29ms
MX
37ms
AAAA
31ms
TXT
171ms
CAA
30ms
HTTPS
32ms
TLSA
97ms
SOA
0ms
MTA-STS
45ms
DNSSEC
109ms
SRV
56ms
Total
903ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 15:45:17 1108ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-29 15:14:50 shown 903ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-28 15:03:25 874ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-27 04:37:59 1239ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-06 11:42:14 1618ms 2 NS 2 A 4 MX 🔓 Insecure
2026-07-30 00:03:13 1962ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-26 07:28:32 2136ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-16 22:48:53 540ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-16 22:41:38 744ms 2 NS 2 A 4 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone