biion.dk

📜 Historical scan 2026-08-06 19:42:46 · ← Latest scan

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

biion.dk is a registered .dk domain whose nameservers (ns1.world4you.at, ns2.world4you.at) 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 310ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.world4you.at	185.132.32.253 2607:f1c0:fe:53:185:132:32:253	ns1.world4you.at ns1.world4you.at	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
ns2.world4you.at	2001:8d8:fe:53:217:160:82:253 217.160.82.253	ns2.world4you.at ns2.world4you.at	AS8560 IONOS SE AS8560 IONOS SE

🌍 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#

358ms

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#

310ms

337ms

306ms

AAAA

290ms

TXT

1444ms

CAA

297ms

HTTPS

296ms

TLSA

282ms

SOA

46ms

MTA-STS

312ms

DNSSEC

358ms

SRV

326ms

Total

2982ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:22:09	6624ms	2 NS 0 A 0 MX	❓ Unknown
2026-10-01 06:30:46	3119ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 07:08:25	4437ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 02:38:09	2173ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 02:31:49	1728ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 02:24:54	6337ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 01:31:06	4521ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 23:48:08	6622ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 19:41:02	4018ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 07:39:42	3626ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 10:07:16	2924ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 03:13:42	1439ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 15:42:51	3475ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 14:02:28	11186ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-08 18:51:14	9624ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 19:42:46 shown	2982ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-03 08:21:38	2831ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 15:30:33	10904ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 21:08:37	10309ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 20:43:10	11747ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 20:29:12	1623ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 19:55:38	2725ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 18:04:36	1630ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 16:39:02	1749ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 11:50:13	1957ms	2 NS 0 A 0 MX	❓ Unknown