b2b-klubben.dk

📜 Historical scan 2026-10-02 10:34:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

b2b-klubben.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 10 August 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.29.15.41 is hosted by Hetzner Online GmbH (AS24940) in Finland. 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#

4 records 88ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 114ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2.29.15.41	600s	static.41.15.29.2.clients.your-server.de	AS24940	Hetzner Online GmbH	2.28.0.0/15	🇫🇮 Finland	Helsinki

📧 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 2026-10-07 17:55:58

www	2.29.15.41 (AS24940) (address records, no CNAME)
www vs bare domain	Same network b2b-klubben.dk: 2.29.15.41 (AS24940) www.b2b-klubben.dk: 2.29.15.41 (AS24940)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

238ms

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

🏷️ SOA#

73ms

Field	Value
Serial	2026100100
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-09 01:24:21

Field	Value
Registrar	Simply.com A/S
Registered	2020-08-10
Expires	2027-08-31 (313d)

📋 WHOIS#

⏱️ Lookup Timing#

88ms

114ms

87ms

AAAA

90ms

TXT

233ms

CAA

49ms

HTTPS

82ms

TLSA

192ms

SOA

73ms

MTA-STS

123ms

DNSSEC

238ms

SRV

113ms

Total

1083ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:55:58	437ms	4 NS 1 A 0 MX	🔒 Secure
2026-10-02 10:34:42 shown	1083ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-26 09:53:13	686ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-10 07:12:27	445ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-01 18:35:03	720ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-27 08:51:02	995ms	4 NS 1 A 0 MX	🔒 Secure
2026-07-02 13:32:35	575ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-24 23:58:50	2585ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-24 06:52:41	1144ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 11:02:06	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:57:17	433ms	4 NS 1 A 0 MX	🔒 Secure