xjb.dk

📜 Historical scan 2026-07-21 16:21:09 · ← Latest scan

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

xjb.dk is a registered .dk domain whose nameservers (ns01.one.com, ns02.one.com) 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 429ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 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#

467ms

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#

429ms

428ms

442ms

AAAA

374ms

TXT

1247ms

CAA

401ms

HTTPS

418ms

TLSA

4026ms

SOA

155ms

MTA-STS

445ms

DNSSEC

467ms

SRV

428ms

Total

6328ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:23:53	1262ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-26 14:16:37	1308ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-28 08:47:57	1490ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-26 11:37:10	2765ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 04:59:28	7071ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 04:42:33	5023ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 04:24:42	6822ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 03:58:32	5994ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 02:17:22	17110ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 17:57:26	3924ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 17:18:57	1472ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 15:34:29	27756ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 02:50:18	4825ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 19:33:29	3499ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-08 12:10:20	8722ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 14:36:58	892ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-03 23:36:38	1137ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-01 09:28:09	1013ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 17:15:48	853ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 16:53:31	10104ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 16:45:16	854ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 16:20:49	832ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 13:52:19	866ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 16:21:09 shown	6328ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 12:20:25	1504ms	2 NS 0 A 0 MX	❓ Unknown