ybrush.dk

📜 Historical scan 2026-07-29 21:46:20 · ← Latest scan

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

ybrush.dk is a registered .dk domain whose nameservers (ns1.dnshost.net, ns2.dnshost.net) 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 441ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnshost.net	2a0b:8e00::10 91.237.67.1	ns1.dnshost.net ns1.dnshost.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.dnshost.net	185.167.176.1 2a0b:8e00:1::10	ns2.dnshost.net ns2.dnshost.net	AS207021 ipcom GmbH AS1921 ipcom 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#

9605ms

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#

441ms

490ms

493ms

AAAA

431ms

TXT

2425ms

CAA

434ms

HTTPS

511ms

TLSA

348ms

SOA

23ms

MTA-STS

502ms

DNSSEC

9605ms

SRV

631ms

Total

15256ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 18:02:36	2469ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 08:39:17	3438ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 07:13:21	2701ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 06:49:47	6070ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 06:30:25	10033ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 05:54:04	2628ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 00:19:29	4220ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 11:26:40	3851ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 02:03:58	3464ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 22:07:01	2688ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 21:18:07	10966ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 04:17:00	3976ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 23:36:24	2658ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 18:41:50	10952ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-02 04:10:48	10924ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 21:46:20 shown	15256ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 15:40:38	10977ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 15:33:43	2627ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 15:01:02	2735ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 14:51:26	10819ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 13:11:03	2246ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 12:47:40	2127ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 18:44:01	26884ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-19 12:41:06	10984ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-18 08:27:57	10632ms	2 NS 0 A 0 MX	❓ Unknown