fiberlan.dk

📜 Historical scan 2026-06-22 01:38:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fiberlan.dk is a .dk domain with no delegation in this scan. It was already in the .dk zone when our tracking began on 16 June 2026. 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#

🖥️

No NS records found

🌍 A Records#

🌍

No A records found

📧 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 2026-10-08 14:32:15

www	185.21.40.246 (AS48854) (address records, no CNAME)
www vs bare domain	Same network fiberlan.dk: 185.21.40.246 (AS48854) www.fiberlan.dk: 185.21.40.246 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

4 found

Selector	CNAME	Key
s1	s1.domainkey.u20431589.wl090.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u20431589.wl090.sendgrid.net	RSA · ~2048 bit
selector1	selector1-fiberlan-dk._domainkey.fiberlan.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-fiberlan-dk._domainkey.fiberlan.onmicrosoft.com	RSA · ~1024 bit below 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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

476ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

179ms

167ms

208ms

AAAA

179ms

TXT

499ms

CAA

179ms

HTTPS

185ms

TLSA

17ms

SOA

210ms

MTA-STS

210ms

DNSSEC

476ms

SRV

223ms

Total

1170ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 10:44:17	1392ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 23:19:38	1654ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 10:17:02	2541ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 18:41:43	1589ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 18:33:01	878ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 16:41:47	885ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-17 13:55:38	5784ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-28 14:25:08	1267ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 19:46:00	1154ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 14:04:31	1137ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 20:08:47	1461ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 01:38:21 shown	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:30:15	1111ms	2 NS 1 A 1 MX	🔒 Secure