bicinstallation.dk

📜 Historical scan 2026-08-28 02:23:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bicinstallation.dk is a .dk domain served by 2 nameservers (etta.ns.cloudflare.com, jonah.ns.cloudflare.com). It was registered on 16 July 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.5.248 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
etta.ns.cloudflare.com	108.162.192.156 172.64.32.156 173.245.58.156 2606:4700:50::adf5:3a9c 2803:f800:50::6ca2:c09c 2a06:98c1:50::ac40:209c	etta.ns.cloudflare.com etta.ns.cloudflare.com etta.ns.cloudflare.com etta.ns.cloudflare.com etta.ns.cloudflare.com etta.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jonah.ns.cloudflare.com	108.162.193.186 172.64.33.186 173.245.59.186 2606:4700:58::adf5:3bba 2803:f800:50::6ca2:c1ba 2a06:98c1:50::ac40:21ba	jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.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 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.5.248	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.19	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	146.66.80.224
🔶 Autoconfig	146.66.80.224

🔷 AAAA Records (IPv6)#

2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:5f8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:8613	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 28ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.5.248,172.67.134.19 ech=AEX+DQBB6QAgACAI2QZuys7+ocvDFl/Uo+DQlPDf5oIUQcbcgjL11GGmEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5f8,2606:4700:3033::ac43:8613

📝 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 2026-10-13 13:38:55

www	104.21.5.248 172.67.134.19 2606:4700:3032::6815:5f8 2606:4700:3033::ac43:8613 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bicinstallation.dk: 104.21.5.248 172.67.134.19 2606:4700:3032::6815:5f8 2606:4700:3033::ac43:8613 (AS13335) www.bicinstallation.dk: 104.21.5.248 172.67.134.19 2606:4700:3032::6815:5f8 2606:4700:3033::ac43:8613 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.bicinstallation.dk	ADc6rx8usQpUZRDkX2r6LJoKl7pi-5ezcIMKY091A14
TXT	_acme-challenge.bicinstallation.dk	cHr1m2NK5nqBI72Sk-4KFBuUb-pCzG8rPvp2D-hrE54

🔗 TLSA / DANE#

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

🔐 DNSSEC#

96ms

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	2413286093
Primary NS (MNAME)	etta.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 03:44:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-07-16
Expires	2027-07-31 (287d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

27ms

25ms

AAAA

30ms

TXT

154ms

CAA

31ms

HTTPS

28ms

TLSA

44ms

SOA

0ms

MTA-STS

43ms

DNSSEC

96ms

SRV

53ms

Total

993ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 04:55:07	986ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-03 03:37:18	477ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 07:21:28	488ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 02:23:54 shown	993ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 05:04:29	1391ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-03 08:06:56	1024ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 09:11:03	1003ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 14:28:21	433ms	2 NS 2 A 0 MX	🔓 Insecure