skytek.dk

📜 Historical scan 2026-07-03 16:11:43 · ← Latest scan

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

skytek.dk is a registered .dk domain whose nameservers (christian.ns.cloudflare.com, magali.ns.cloudflare.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 8 September 2017 (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#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
christian.ns.cloudflare.com	108.162.195.247 162.159.44.247 172.64.35.247 2606:4700:58::a29f:2cf7 2803:f800:50::6ca2:c3f7 2a06:98c1:50::ac40:23f7	christian.ns.cloudflare.com christian.ns.cloudflare.com christian.ns.cloudflare.com christian.ns.cloudflare.com christian.ns.cloudflare.com christian.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
magali.ns.cloudflare.com	108.162.194.29 162.159.38.29 172.64.34.29 2606:4700:50::a29f:261d 2803:f800:50::6ca2:c21d 2a06:98c1:50::ac40:221d	magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 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 2026-10-12 01:28:41

www CNAME	s.multiscreensite.com (all on multiscreensite.com) → 13.248.175.166 76.223.58.8 (AS16509)
www vs bare domain	Different networks skytek.dk: 100.24.208.97 35.172.94.1 (AS14618) www.skytek.dk: 13.248.175.166 76.223.58.8 (AS16509) (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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#

120ms

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 2026-09-30 23:41:48

Field	Value
Registrar	Simply.com A/S
Registered	2017-09-08
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

31ms

82ms

AAAA

43ms

TXT

283ms

CAA

41ms

HTTPS

35ms

TLSA

40ms

SOA

34ms

MTA-STS

241ms

DNSSEC

120ms

SRV

103ms

Total

863ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 01:28:41	1105ms	2 NS 2 A 4 MX	🔒 Secure
2026-10-08 03:32:38	5153ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-30 23:28:20	5117ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-29 22:26:40	1226ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-25 09:11:39	2999ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-24 17:51:45	3956ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-02 15:25:32	1568ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-26 19:28:35	1422ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-21 15:29:16	3038ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-01 23:37:59	1872ms	2 NS 2 A 4 MX	🔒 Secure
2026-07-09 19:18:06	9419ms	2 NS 2 A 4 MX	🔒 Secure
2026-07-04 17:17:26	1711ms	2 NS 2 A 4 MX	🔒 Secure
2026-07-03 16:11:43 shown	863ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-01 15:54:42	1726ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-19 15:22:48	1598ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-17 13:15:56	1326ms	2 NS 2 A 4 MX	🔒 Secure