bikes4rent.dk

📜 Historical scan 2026-08-20 13:44:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bikes4rent.dk is a .dk domain served by 2 nameservers (serena.ns.cloudflare.com, vern.ns.cloudflare.com). It was registered on 3 August 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.28.82 is hosted by Cloudflare, Inc. (AS13335). 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 246ms

Nameserver	IP addresses	PTR	ASN / ISP
serena.ns.cloudflare.com	108.162.192.220 172.64.32.220 173.245.58.220 2606:4700:50::adf5:3adc 2803:f800:50::6ca2:c0dc 2a06:98c1:50::ac40:20dc	serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vern.ns.cloudflare.com	108.162.193.243 172.64.33.243 173.245.59.243 2606:4700:58::adf5:3bf3 2803:f800:50::6ca2:c1f3 2a06:98c1:50::ac40:21f3	vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.ns.cloudflare.com vern.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 274ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.28.82	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.170.107	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 300ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:1c52	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:aa6b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 229ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.28.82,172.67.170.107 ech=AEX+DQBB/gAgACAqx4FNewUMPf5X2CdmQE8Y5/eR6BJmz3Dukn2AOyoyGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1c52,2606:4700:3030::ac43:aa6b

📝 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 2026-10-09 21:00:47

www	104.21.28.82 172.67.170.107 2606:4700:3030::6815:1c52 2606:4700:3030::ac43:aa6b (AS13335) (address records, no CNAME)
www vs bare domain	Same network bikes4rent.dk: 104.21.28.82 172.67.170.107 2606:4700:3030::6815:1c52 2606:4700:3030::ac43:aa6b (AS13335) www.bikes4rent.dk: 104.21.28.82 172.67.170.107 2606:4700:3030::6815:1c52 2606:4700:3030::ac43:aa6b (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.bikes4rent.dk	4gzUrDzb0i-crDz259NVeRajgPRdGDlaxyp70ZkpZeI
TXT	_acme-challenge.bikes4rent.dk	MUw_vfEAq2dwJy2shAx1Q58XbPe9myK8XyJrqXgfxhA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

481ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2412700696
Primary NS (MNAME)	serena.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-08-19 12:39:39

Field	Value
Registrar	Realtime Register B.V.
Registered	2026-08-03
Expires	2027-08-02 (289d)

📋 WHOIS#

⏱️ Lookup Timing#

246ms

274ms

301ms

AAAA

300ms

TXT

929ms

CAA

216ms

HTTPS

229ms

TLSA

477ms

SOA

0ms

MTA-STS

334ms

DNSSEC

481ms

SRV

303ms

Total

5978ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 10:37:14	749ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 06:39:10	3678ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-15 06:01:51	1794ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-06 08:21:59	1359ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 00:16:30	439ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 22:55:49	498ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 22:34:04	485ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 13:56:12	859ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 13:44:18 shown	5978ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-19 12:38:48	896ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-13 16:02:47	9701ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-06 17:29:26	8475ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-27 19:12:02	863ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-26 19:08:06	8748ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-25 18:51:31	2647ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-24 18:13:33	874ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-23 16:18:54	786ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-22 14:23:56	757ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-21 06:54:21	733ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-19 12:48:36	608ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-18 11:38:22	1325ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-17 06:17:40	702ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-15 20:17:29	697ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-14 08:53:40	656ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-12 03:37:41	788ms	1 NS 0 A 0 MX	❓ Unknown