cross3400.dk

📜 Historical scan 2026-06-16 23:20:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cross3400.dk is a .dk domain served by 2 nameservers (justin.ns.cloudflare.com, sima.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is of unknown DNSSEC status, has no DMARC policy and has no IPv6 address. 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 133ms

Nameserver	IP addresses	PTR	ASN / ISP
justin.ns.cloudflare.com	—	—	—
sima.ns.cloudflare.com	—	—	—

🌍 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#

1136ms

Check	Result
Validation Status	❓ Unknown
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#

133ms

919ms

969ms

AAAA

976ms

TXT

3308ms

CAA

1041ms

HTTPS

1056ms

TLSA

1276ms

SOA

953ms

MTA-STS

1153ms

DNSSEC

1136ms

SRV

0ms

Total

5054ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 22:17:16	2183ms	2 NS 0 A 0 MX	❓ Unknown
2026-10-02 19:54:56	2212ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-25 21:43:20	10379ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-14 10:37:10	4114ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-27 09:59:46	10654ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 12:25:11	4697ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 11:45:29	3910ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 11:17:17	1109ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 10:50:51	10931ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 10:29:30	10899ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 10:28:07	1003ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 09:02:59	4174ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 06:48:06	4646ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 11:39:16	4992ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 04:51:57	10890ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 04:14:16	16841ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 04:32:59	4687ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-08 06:31:34	33104ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-31 10:58:39	1128ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 05:22:25	11262ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 02:03:10	3875ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 00:55:08	24844ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 00:22:48	2636ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 00:04:23	3763ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 22:59:38	17939ms	2 NS 0 A 0 MX	❓ Unknown