fnib.dk

📜 Historical scan 2026-06-19 21:58:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fnib.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 45.76.135.235 is hosted by The Constant Company, LLC (AS20473) in United Kingdom. Mail is handled by .. 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
45.76.135.235	43200s	45.76.135.235.vultrusercontent.com	AS20473	The Constant Company, LLC	45.76.0.0/15	🇬🇧 United Kingdom	Canary Wharf

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	fnib.dk → 45.76.135.235
🔶 Autoconfig	fnib.dk → 45.76.135.235

🔷 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 2026-10-09 21:33:54

www CNAME	fnib.dk (all on fnib.dk) → 45.76.135.235 (AS20473)
www vs bare domain	Same network fnib.dk: 45.76.135.235 (AS20473) www.fnib.dk: 45.76.135.235 (AS20473)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.fnib.dk	fnib.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

71ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2026052901
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#

38ms

40ms

42ms

AAAA

39ms

TXT

227ms

CAA

51ms

HTTPS

45ms

TLSA

276ms

SOA

41ms

MTA-STS

56ms

DNSSEC

71ms

SRV

141ms

Total

758ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 22:35:43	781ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 22:28:47	583ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 05:51:24	730ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 06:35:01	681ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 12:53:05	2848ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 04:17:06	1265ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-03 12:57:06	822ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 06:48:08	724ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 04:25:49	2098ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 00:17:55	3923ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 02:01:00	907ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 21:58:35 shown	758ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:01:27	1044ms	2 NS 1 A 0 MX	🔒 Secure