bikeronline.dk

Records from scan: 2026-10-12 12:33:20 · 720ms total · last checked 2026-10-15 14:58 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bikeronline.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 17 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 138.201.89.255 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.ruja.systems. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 35ms

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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
138.201.89.255	3600s	static.255.89.201.138.clients.your-server.de	AS24940	Hetzner Online GmbH	138.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.ruja.systems	2a01:4f9:c010:1473::1 95.216.156.129	mail2.ruja.dk mail2.ruja.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 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#

checked 2026-10-12 12:33:20

www CNAME	bikeronline.dk (all on bikeronline.dk) → 138.201.89.255 (AS24940)
www vs bare domain	Same network bikeronline.dk: 138.201.89.255 (AS24940) www.bikeronline.dk: 138.201.89.255 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

52ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2026101201
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 2026-10-07 08:30:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-04-17
Expires	2027-04-16 (181d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

40ms

31ms

AAAA

44ms

TXT

142ms

CAA

48ms

HTTPS

34ms

TLSA

191ms

SOA

35ms

MTA-STS

47ms

DNSSEC

52ms

SRV

51ms

Total

720ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 12:33:20 shown	720ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 08:07:11	3015ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 00:43:09	2692ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 19:32:34	1687ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 11:18:56	1384ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-19 07:27:27	4467ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 17:08:37	1118ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 05:15:17	945ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-23 18:24:34	917ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 14:29:55	885ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 01:08:47	827ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:30:25	539ms	2 NS 1 A 1 MX	🔒 Secure