astrobio.dk

📜 Historical scan 2026-06-16 13:46:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

astrobio.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). The zone is DNSSEC-signed and validates, 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#

2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	—	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

📧

No MX records found

🔷 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#

latest probe, not this scan · checked 2026-10-13 19:27:49

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network astrobio.dk: 195.47.247.18 (AS51468) www.astrobio.dk: 195.47.247.18 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2026061201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

44ms

33ms

AAAA

37ms

TXT

186ms

CAA

38ms

HTTPS

35ms

TLSA

40ms

SOA

35ms

MTA-STS

101ms

DNSSEC

113ms

SRV

0ms

Total

427ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 19:27:49	548ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 03:21:32	569ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 20:04:24	464ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 06:01:58	603ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 05:02:21	670ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 08:09:05	4724ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 13:10:42	667ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 18:17:51	742ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-09 04:17:58	915ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-06 20:26:06	868ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 16:48:46	534ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 05:33:54	1184ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:58:09	1895ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 13:46:34 shown	427ms	2 NS 1 A 0 MX	🔒 Secure