sts-highschool.dk

📜 Historical scan 2026-08-28 11:04:08 · ← Latest scan

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

sts-highschool.dk is a registered .dk domain whose nameservers (bruce.ns.cloudflare.com, marge.ns.cloudflare.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 1 October 2024 (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 255ms

Nameserver	IP addresses	PTR	ASN / ISP
bruce.ns.cloudflare.com	108.162.193.77 172.64.33.77 173.245.59.77 2606:4700:58::adf5:3b4d 2803:f800:50::6ca2:c14d 2a06:98c1:50::ac40:214d	bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
marge.ns.cloudflare.com	108.162.192.191 172.64.32.191 173.245.58.191 2606:4700:50::adf5:3abf 2803:f800:50::6ca2:c0bf 2a06:98c1:50::ac40:20bf	marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9359ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
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 2026-10-10 02:36:06

Field	Value
Registrar	Abion AB
Registered	2024-10-01
Expires	2027-09-30 (341d)

📋 WHOIS#

⏱️ Lookup Timing#

255ms

2273ms

288ms

AAAA

245ms

TXT

1270ms

CAA

242ms

HTTPS

250ms

TLSA

249ms

SOA

248ms

MTA-STS

270ms

DNSSEC

9359ms

SRV

329ms

Total

11369ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 12:22:16	2305ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-30 12:27:33	2308ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-28 11:04:08 shown	11369ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 01:17:41	5503ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 19:57:14	17036ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 19:44:35	17688ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 19:35:58	17687ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 09:36:29	7998ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 09:34:02	25058ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 18:25:32	10828ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 12:04:41	2718ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 03:24:33	4712ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 10:24:27	4375ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 22:14:21	2920ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-01 10:28:39	2575ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-30 19:41:40	1067ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 19:09:38	11298ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 12:50:42	2613ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 08:43:50	16846ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 08:08:50	998ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 07:34:57	10691ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 07:08:59	24908ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 05:51:46	4344ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 15:44:41	1198ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 07:41:54	1445ms	2 NS 0 A 0 MX	❓ Unknown