flexflyt.dk

📜 Historical scan 2026-08-29 20:11:18 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flexflyt.dk is a registered .dk domain whose nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 3 October 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. On 7 October 2026 we saw it transfer from Simply.com A/S to Soluciones Corporativas IP, SL. 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#

3 records 548ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 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 11:38:45

www CNAME	flexflyt.dk (all on flexflyt.dk) → 217.160.136.143 (AS8560)
www vs bare domain	Same network flexflyt.dk: 217.160.136.143 (AS8560) www.flexflyt.dk: 217.160.136.143 (AS8560)
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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

760ms

Check	Result
Validation Status	⚠️ Bogus — the parent still publishes a DS record, but the delegated nameservers don't answer, so no signed answer can be fetched. The zone isn't serving broken signatures; it isn't serving at all.
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-11 20:29:53

Field	Value
Registrar	Soluciones Corporativas IP, SL
Registered	2026-10-03
Expires	2027-10-02 (350d)

🔗 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#

548ms

636ms

495ms

AAAA

547ms

TXT

2169ms

CAA

519ms

HTTPS

625ms

TLSA

361ms

SOA

215ms

MTA-STS

620ms

DNSSEC

760ms

SRV

720ms

Total

4040ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 11:38:45	3596ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-07 11:24:39	2980ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-06 10:00:26	119ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 08:55:53	145ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 08:34:19	246ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-01 15:49:38	277ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-30 15:45:25	698ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-29 20:11:18 shown	4040ms	3 NS 0 A 0 MX	⚠️ Bogus
2026-08-24 14:43:58	1648ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:41:56	2101ms	3 NS 1 A 1 MX	🔒 Secure