firstinline.dk

📜 Historical scan 2026-06-20 20:16:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

firstinline.dk is a .dk domain with no delegation in this scan. It was registered on 1 November 2025 (WHOIS) and 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 2026-10-16 06:13:42

www CNAME	connect.floot.app (all on floot.app) → 3.173.21.154 (AS16509)
www vs bare domain	Same network firstinline.dk: 3.173.21.154 3.173.22.154 3.173.23.154 (AS16509) www.firstinline.dk: 3.173.21.154 (AS16509)
Wildcard	No
Denial of existence	NSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ 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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

450ms

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#

WHOIS fetched 2026-10-17 21:42:50

Field	Value
Registrar	nordicway ApS
Registered	2025-11-01
Expires	2026-10-31 (13d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

97ms

95ms

197ms

AAAA

136ms

TXT

488ms

CAA

99ms

HTTPS

94ms

TLSA

19ms

SOA

288ms

MTA-STS

205ms

DNSSEC

450ms

SRV

316ms

Total

1119ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 06:13:42	2002ms	4 NS 3 A 1 MX	🔓 Insecure
2026-09-25 16:44:28	9497ms	4 NS 3 A 1 MX	🔓 Insecure
2026-09-06 03:59:04	1138ms	4 NS 3 A 1 MX	🔓 Insecure
2026-08-26 23:27:14	9718ms	4 NS 3 A 1 MX	🔓 Insecure
2026-08-17 03:53:59	2846ms	4 NS 3 A 1 MX	🔓 Insecure
2026-07-04 22:16:14	2896ms	4 NS 3 A 1 MX	🔓 Insecure
2026-06-28 07:42:05	976ms	4 NS 3 A 1 MX	🔓 Insecure
2026-06-24 08:10:54	2993ms	4 NS 3 A 1 MX	🔓 Insecure
2026-06-20 20:16:29 shown	1119ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:33:49	686ms	4 NS 3 A 1 MX	🔓 Insecure