klub-n.dk

📜 Historical scan 2026-06-17 17:01:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klub-n.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 September 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 187ms

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#

4 records 153ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	—	—	AS53831	—	—	—	—
198.185.159.145	—	—	AS53831	—	—	—	—
198.49.23.144	—	—	AS53831	—	—	—	—
198.49.23.145	—	—	AS53831	—	—	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-08 11:56:30

www CNAME	ext-cust.squarespace.com (all on squarespace.com) → 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
www vs bare domain	Same network klub-n.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831) www.klub-n.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u1018819.wl070.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u1018819.wl070.sendgrid.net	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

235ms

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

🏷️ SOA#

134ms

Field	Value
Serial	2026052801
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 2026-10-05 03:15:12

Field	Value
Registrar	ONE.COM A/S
Registered	2022-09-12
Expires	2027-09-11 (319d)

📋 WHOIS#

⏱️ Lookup Timing#

187ms

153ms

186ms

AAAA

159ms

TXT

304ms

CAA

130ms

HTTPS

156ms

TLSA

121ms

SOA

134ms

MTA-STS

153ms

DNSSEC

235ms

SRV

0ms

Total

756ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 11:56:30	1325ms	2 NS 4 A 1 MX	🔒 Secure
2026-10-07 11:37:03	2089ms	2 NS 4 A 1 MX	🔒 Secure
2026-10-05 03:05:58	514ms	2 NS 4 A 1 MX	🔒 Secure
2026-10-01 02:44:37	646ms	2 NS 4 A 1 MX	🔒 Secure
2026-09-29 19:33:56	621ms	2 NS 4 A 1 MX	🔒 Secure
2026-08-30 16:32:49	496ms	2 NS 4 A 1 MX	🔒 Secure
2026-08-27 13:55:52	735ms	2 NS 4 A 1 MX	🔒 Secure
2026-08-15 21:49:01	2429ms	2 NS 4 A 1 MX	🔒 Secure
2026-08-03 12:04:21	608ms	2 NS 4 A 1 MX	🔒 Secure
2026-06-30 01:59:30	778ms	2 NS 4 A 1 MX	🔒 Secure
2026-06-26 05:53:35	1402ms	2 NS 4 A 1 MX	🔒 Secure
2026-06-25 06:29:42	712ms	2 NS 4 A 1 MX	🔒 Secure
2026-06-21 14:32:49	984ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 17:09:16	6475ms	2 NS 4 A 0 MX	🔒 Secure
2026-06-17 17:01:17 shown	756ms	2 NS 4 A 0 MX	🔒 Secure