baubiologie.dk

📜 Historical scan 2026-08-10 11:43:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

baubiologie.dk is a .dk domain served by 2 nameservers (dell.ns.cloudflare.com, karl.ns.cloudflare.com). It was registered on 9 February 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.94.132 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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 275ms

Nameserver	IP addresses	PTR	ASN / ISP
dell.ns.cloudflare.com	108.162.192.94 172.64.32.94 173.245.58.94 2606:4700:50::adf5:3a5e 2803:f800:50::6ca2:c05e 2a06:98c1:50::ac40:205e	dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
karl.ns.cloudflare.com	108.162.193.190 172.64.33.190 173.245.59.190 2606:4700:58::adf5:3bbe 2803:f800:50::6ca2:c1be 2a06:98c1:50::ac40:21be	karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.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
104.21.94.132	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.136.80	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.94.132
🔶 Autoconfig	104.21.94.132

🔷 AAAA Records (IPv6)#

2 records 278ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:8850	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:5e84	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 260ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.94.132,172.67.136.80 ech=AEX+DQBBOgAgACBq+Hu7wZl0u5XO6FHk79rKLOurWle6xjUI8MqpJMGNBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8850,2606:4700:3035::6815:5e84

📝 TXT Records#

1 records 677ms

TXT Record
v=spf1 a mx ip4:185.146.22.249 include:relay.mailchannels.net -all

✉️ SPF#

Policy	Record (baubiologie.dk)
-all (hard fail)	v=spf1 a mx ip4:185.146.22.249 include:relay.mailchannels.net -all

📨 DMARC#

Policy	Record (_dmarc.baubiologie.dk)
p=reject	v=DMARC1; p=reject

📬 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 10:40:50

www	104.21.94.132 172.67.136.80 2606:4700:3031::ac43:8850 2606:4700:3035::6815:5e84 (AS13335) (address records, no CNAME)
www vs bare domain	Same network baubiologie.dk: 104.21.94.132 172.67.136.80 2606:4700:3031::ac43:8850 2606:4700:3035::6815:5e84 (AS13335) www.baubiologie.dk: 104.21.94.132 172.67.136.80 2606:4700:3031::ac43:8850 2606:4700:3035::6815:5e84 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

475ms

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	2411746788
Primary NS (MNAME)	dell.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 10:52:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-02-09
Expires	2027-08-31 (309d)

📋 WHOIS#

⏱️ Lookup Timing#

275ms

274ms

272ms

AAAA

278ms

TXT

677ms

CAA

289ms

HTTPS

260ms

TLSA

469ms

SOA

0ms

MTA-STS

341ms

DNSSEC

475ms

SRV

302ms

Total

5181ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 10:40:50	739ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 08:36:51	524ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 13:06:16	1446ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 12:58:07	598ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-02 16:45:08	1284ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-24 22:10:50	9427ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 21:35:08	3200ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-10 11:43:04 shown	5181ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-01 05:21:51	1424ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 20:38:46	873ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 14:32:54	826ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 14:09:40	403ms	2 NS 2 A 0 MX	🔓 Insecure