fte.dk

📜 Historical scan 2026-06-17 10:15:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fte.dk is a .dk domain served by 2 nameservers (arnold.ns.cloudflare.com, lucy.ns.cloudflare.com). It was registered on 28 March 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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 74ms

Nameserver	IP addresses	PTR	ASN / ISP
arnold.ns.cloudflare.com	108.162.193.69 172.64.33.69 173.245.59.69 2606:4700:58::adf5:3b45 2803:f800:50::6ca2:c145 2a06:98c1:50::ac40:2145	arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lucy.ns.cloudflare.com	108.162.192.133 172.64.32.133 173.245.58.133 2606:4700:50::adf5:3a85 2803:f800:50::6ca2:c085 2a06:98c1:50::ac40:2085	lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-20 18:21:58

www	141.147.52.33 (AS31898) (address records, no CNAME)
www vs bare domain	Same network fte.dk: 141.147.52.33 (AS31898) www.fte.dk: 141.147.52.33 (AS31898)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

250ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

84ms

Field	Value
Serial	2406870702
Primary NS (MNAME)	arnold.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 22:24:56

Field	Value
Registrar	my.host
Registered	2021-03-28
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

74ms

71ms

98ms

AAAA

80ms

TXT

331ms

CAA

91ms

HTTPS

80ms

TLSA

76ms

SOA

84ms

MTA-STS

118ms

DNSSEC

250ms

SRV

0ms

Total

1955ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 18:21:58	484ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-16 14:46:14	463ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-10 06:46:30	951ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-01 00:03:42	1985ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-29 23:54:51	363ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-24 07:05:31	597ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-22 01:45:52	531ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-18 15:40:49	1143ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-07 22:55:12	1377ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-31 14:06:37	415ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-28 18:47:18	940ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-25 11:00:13	453ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-08 20:46:38	8889ms	2 NS 0 A 0 MX	❓ Unknown
2026-06-28 13:17:26	1227ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 10:15:57 shown	1955ms	2 NS 0 A 0 MX	🔓 Insecure