danbio-online.dk

📜 Historical scan 2026-06-16 23:55:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

danbio-online.dk is a .dk domain served by 3 nameservers (dns1.rackhosting.com, dns2.rackhosting.com, dns3.rackhosting.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.150.110.72 is hosted by Rackhosting.com ApS (AS31590) in Denmark. Mail is handled by mailfilter0.rackhosting.com, mailfilter1.rackhosting.com. The zone is not DNSSEC-signed, 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#

3 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.rackhosting.com	—	—	—
dns2.rackhosting.com	—	—	—
dns3.rackhosting.com	—	—	—

🌍 A Records#

1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.150.110.72	—	—	AS31590	Rackhosting.com ApS	194.150.108.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mailfilter0.rackhosting.com	77.247.73.194 77.247.73.195 77.247.73.196 77.247.73.197	mailfilter-se0.rackhosting.com mailfilter-se1.rackhosting.com mailfilter-se2.rackhosting.com mailfilter-se3.rackhosting.com	AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS
20	—	mailfilter1.rackhosting.com	77.247.73.198 77.247.73.199 77.247.73.200 77.247.73.201	mailfilter-se0-1.rackhosting.com mailfilter-se1-1.rackhosting.com mailfilter-se2-1.rackhosting.com mailfilter-se3-1.rackhosting.com	AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 141ms

TXT Record
v=spf1 ip4=194.150.110.0/24 include:danbio-online.dk ?all

✉️ SPF#

Policy	Record (danbio-online.dk)
?all (neutral)	v=spf1 ip4=194.150.110.0/24 include:danbio-online.dk ?all

📨 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 2026-10-12 14:31:13

www CNAME	danbio-online.dk (all on danbio-online.dk) → 194.150.110.72 (AS31590)
www vs bare domain	Same network danbio-online.dk: 194.150.110.72 (AS31590) www.danbio-online.dk: 194.150.110.72 (AS31590)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

error include:danbio-online.dk includes itself (directly or via another include): receivers return permerror
warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

135ms

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

🏷️ SOA#

59ms

Field	Value
Serial	1749642020
Primary NS (MNAME)	dns1.rackhosting.com
Responsible (RNAME)	hostmaster@rackhosting.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

55ms

54ms

58ms

AAAA

64ms

TXT

141ms

CAA

66ms

HTTPS

50ms

TLSA

90ms

SOA

59ms

MTA-STS

36ms

DNSSEC

135ms

SRV

0ms

Total

629ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-13 08:25:53	1717ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 11:45:32	866ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-11 17:09:59	922ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-21 19:16:33	742ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-19 10:05:47	871ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 23:55:24 shown	629ms	3 NS 1 A 2 MX	🔓 Insecure