bau-watch.dk

📜 Historical scan 2026-08-09 15:23:01 · ← Latest scan

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

bau-watch.dk is a registered .dk domain whose nameservers (ns1.duocast.net, ns2.duocast.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 562ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.duocast.net	2a01:1b0:4418::53 83.137.146.53	ns1.duocast.net ns1.duocast.net	AS31477 Duocast B.V. AS31477 Duocast B.V.
ns2.duocast.net	2a01:1b1:4418::53 91.209.7.53	ns2.duocast.net ns2.duocast.net	AS39292 Duocast B.V. AS39292 Duocast B.V.

🌍 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#

648ms

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#

562ms

565ms

574ms

AAAA

570ms

TXT

2162ms

CAA

552ms

HTTPS

527ms

TLSA

372ms

SOA

191ms

MTA-STS

582ms

DNSSEC

648ms

SRV

576ms

Total

4534ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:55:26	3446ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 13:19:26	3791ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 09:53:34	1765ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 09:40:09	1806ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 06:56:10	9737ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 05:06:25	3777ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 03:58:01	4168ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 23:37:42	4980ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 15:57:57	11412ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 10:03:46	3667ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 05:55:01	5718ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 15:23:01 shown	4534ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 19:46:12	3749ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-01 16:01:37	11915ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 20:58:19	13842ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 18:26:21	17510ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 17:51:46	17641ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 17:14:17	4476ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 16:51:33	9275ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 15:07:08	2151ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 14:51:35	1666ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 13:57:51	11233ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 12:43:51	2251ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-19 11:03:30	2360ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-18 08:21:16	2378ms	2 NS 0 A 0 MX	❓ Unknown