4tee.dk

📜 Historical scan 2026-08-11 19:54:39 · ← Latest scan

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

4tee.dk is a registered .dk domain whose nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more) 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#

4 records 107ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark 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#

9158ms

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#

107ms

103ms

116ms

AAAA

105ms

TXT

490ms

CAA

104ms

HTTPS

109ms

TLSA

119ms

SOA

99ms

MTA-STS

124ms

DNSSEC

9158ms

SRV

119ms

Total

10263ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 03:47:11	1148ms	4 NS 0 A 0 MX	❓ Unknown
2026-10-01 06:08:00	1537ms	4 NS 0 A 0 MX	❓ Unknown
2026-09-29 17:21:39	1403ms	4 NS 0 A 0 MX	❓ Unknown
2026-09-25 17:38:58	9987ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-24 05:23:04	9125ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-23 04:17:18	2231ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-22 03:58:42	9490ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-21 03:31:59	5769ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-20 00:01:13	6854ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-18 23:22:56	8136ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-16 17:03:52	3526ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-14 23:22:25	7996ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-13 22:52:37	1696ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-11 19:54:39 shown	10263ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-10 09:27:00	10459ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-07 01:53:37	10305ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-03 00:43:41	8921ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-29 04:22:44	3211ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-28 01:20:52	1394ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-27 01:12:24	1622ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-26 00:56:05	10510ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-25 00:40:40	8942ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-23 14:20:28	3324ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-22 13:51:54	1328ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-21 13:32:35	1537ms	4 NS 0 A 0 MX	❓ Unknown