fibn.dk

📜 Historical scan 2026-06-17 09:19:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fibn.dk is a .dk domain served by 2 nameservers (ns1.speedydns.net, ns2.speedydns.net). It was registered on 13 November 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 143.95.144.22 is hosted by Unified Layer (AS46606) in United States. Mail is handled by mail.fibn.dk. 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#

2 records 262ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.speedydns.net	—	—	—
ns2.speedydns.net	—	—	—

🌍 A Records#

1 records 255ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
143.95.144.22	—	ip-143-95-144-22.iplocal	AS46606	Unified Layer	143.95.144.0/20	🇺🇸 United States	—

📧 MX Records#

1 records 264ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	mail.fibn.dk	143.95.144.22	ip-143-95-144-22.iplocal	AS46606 Unified Layer

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 814ms

TXT Record
v=spf1 ip4:143.95.254.191 +a +mx +ip4:174.136.12.72 +include:relay.mailchannels.net +include:websitewelcome.com ~all

✉️ SPF#

Policy	Record (fibn.dk)
~all (soft fail)	v=spf1 ip4:143.95.254.191 +a +mx +ip4:174.136.12.72 +include:relay.mailchannels.net +include:websitewelcome.com ~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 2026-10-09 11:37:18

www CNAME	fibn.dk (all on fibn.dk) → 143.95.144.22 (AS46606)
www vs bare domain	Same network fibn.dk: 143.95.144.22 (AS46606) www.fibn.dk: 143.95.144.22 (AS46606)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 11/10 · policy: ~all

error 11 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

370ms

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

🏷️ SOA#

257ms

Field	Value
Serial	2022122702
Primary NS (MNAME)	ns1.speedydns.net
Responsible (RNAME)	root@uscentral50.myserverhosts.com
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-13 19:46:43

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-11-13
Expires	2026-11-12 (26d)

📋 WHOIS#

⏱️ Lookup Timing#

262ms

255ms

264ms

AAAA

254ms

TXT

814ms

CAA

253ms

HTTPS

246ms

TLSA

551ms

SOA

257ms

MTA-STS

277ms

DNSSEC

370ms

SRV

0ms

Total

2062ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 07:18:33	2100ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 12:31:15	3926ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 23:22:17	9837ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 16:09:03	2610ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:19:36 shown	2062ms	2 NS 1 A 1 MX	🔓 Insecure