clubsystem.dk

📜 Historical scan 2026-07-12 08:14:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

clubsystem.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 June 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.184 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. 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 59ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.184	3600s	webcluster2.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

4 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod15-cph3.g1i.one.com	104.37.35.36	mx1.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod15-cph3.g1i.one.com	104.37.35.37	mx2.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod15-cph3.g1i.one.com	104.37.35.38	mx3.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod15-cph3.g1i.one.com	104.37.35.39	mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	35.214.188.139
🔶 Autoconfig	35.214.188.139

🔷 AAAA Records (IPv6)#

1 records 65ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:80c6:8801:102e:4d0e	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 236ms

TXT Record
google-site-verification=RWnjNIqT0nwkIwdc45brDOXI7qWMGIkpPcjnoX3UXC4
v=spf1 include:_custspf.one.com a ip4:83.169.33.85/32 ip4:77.104.165.184/32 include:spf.mandrillapp.com ~all

✉️ SPF#

Policy	Record (clubsystem.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com a ip4:83.169.33.85/32 ip4:77.104.165.184/32 include:spf.mandrillapp.com ~all

📨 DMARC#

Policy	Record (_dmarc.clubsystem.dk)
p=none (monitor only)	v=DMARC1; p=none;rua=mailto:jen@clubsystem.dk; ruf=mailto:jen@clubsystem.dk

📬 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 2026-10-21 10:57:02

www CNAME	clubsystem.dk (all on clubsystem.dk) → 46.30.213.178 2a02:2350:5:10c:8095:a92e:d4a2:8146 (AS51468)
www vs bare domain	Same network clubsystem.dk: 46.30.213.178 2a02:2350:5:10c:8095:a92e:d4a2:8146 (AS51468) www.clubsystem.dk: 46.30.213.178 2a02:2350:5:10c:8095:a92e:d4a2:8146 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 94ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…

🔐 DNSSEC#

158ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026071105
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-14 00:11:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-06-08
Expires	2027-06-30 (251d)

🔗 Same registrant#

4 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).

Domain	Registrar
addto.dk	Punktum dk A/S (direct)
alarmklub.dk	Punktum dk A/S (direct)
gavebanken.dk	Punktum dk A/S (direct)
salgklubben.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

57ms

49ms

AAAA

65ms

TXT

236ms

CAA

57ms

HTTPS

58ms

TLSA

94ms

SOA

0ms

MTA-STS

58ms

DNSSEC

158ms

SRV

8045ms

Total

8745ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 10:57:02	583ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-05 08:05:19	461ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-29 07:24:18	990ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-24 05:53:16	590ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-12 14:56:51	1135ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-29 03:14:24	5065ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-19 16:58:24	4899ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-12 08:14:59 shown	8745ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-02 02:07:09	1361ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-28 05:28:29	1607ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-26 23:05:14	714ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-19 18:36:43	1012ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-19 03:01:28	1409ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-16 21:26:21	766ms	2 NS 1 A 4 MX	🔒 Secure