schultech.dk

📜 Historical scan 2026-08-21 09:53:53 · ← Latest scan

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

schultech.dk is a registered .dk domain whose nameservers (ns1.bellcom.dk, ns2.bellcom.dk) do not answer for it, so it is currently a lame delegation and does not resolve. 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#

2 records 606ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.bellcom.dk	49.12.97.194	static.194.97.12.49.clients.your-server.de	AS24940 Hetzner Online GmbH
ns2.bellcom.dk	95.216.143.227	static.227.143.216.95.clients.your-server.de	AS24940 Hetzner Online GmbH

🌍 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#

814ms

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#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

606ms

644ms

633ms

AAAA

615ms

TXT

2397ms

CAA

665ms

HTTPS

648ms

TLSA

477ms

SOA

225ms

MTA-STS

694ms

DNSSEC

814ms

SRV

639ms

Total

10209ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 17:39:21	3545ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-30 01:55:35	3708ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-18 10:23:18	11613ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-04 00:39:45	4390ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 10:42:20	4402ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 10:13:57	1653ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 09:53:53 shown	10209ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 09:39:50	2106ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 09:21:19	6176ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 09:16:14	2195ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 23:50:30	1712ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 22:32:23	1774ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 19:03:10	3764ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 18:46:08	3708ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 02:25:16	5510ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 18:17:37	3755ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 01:21:16	4880ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-05 19:46:55	4339ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-03 17:05:12	2269ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-02 01:30:10	5038ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 21:20:41	11590ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 08:04:53	11299ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 08:02:35	5970ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 07:53:02	2972ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 06:47:20	9834ms	2 NS 0 A 0 MX	❓ Unknown