trefor-el-net.dk

Records from scan: 2026-10-05 01:50:45 · 482ms total · last checked 2026-10-24 04:58 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trefor-el-net.dk is a .dk domain served by 2 nameservers (audrey.ns.cloudflare.com, lochlan.ns.cloudflare.com). It was registered on 1 July 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
audrey.ns.cloudflare.com	108.162.194.66 162.159.38.66 172.64.34.66 2606:4700:50::a29f:2642 2803:f800:50::6ca2:c242 2a06:98c1:50::ac40:2242	audrey.ns.cloudflare.com audrey.ns.cloudflare.com audrey.ns.cloudflare.com audrey.ns.cloudflare.com audrey.ns.cloudflare.com audrey.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lochlan.ns.cloudflare.com	108.162.195.234 162.159.44.234 172.64.35.234 2606:4700:58::a29f:2cea 2803:f800:50::6ca2:c3ea 2a06:98c1:50::ac40:23ea	lochlan.ns.cloudflare.com lochlan.ns.cloudflare.com lochlan.ns.cloudflare.com lochlan.ns.cloudflare.com lochlan.ns.cloudflare.com lochlan.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#

checked 2026-10-12 13:40:55

www	Exists, no address
www vs bare domain	Neither resolves trefor-el-net.dk: no address www.trefor-el-net.dk: no address
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

34ms

Field	Value
Serial	2416588457
Primary NS (MNAME)	audrey.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 02:21:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-07-01
Expires	2027-07-31 (279d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

30ms

38ms

AAAA

38ms

TXT

158ms

CAA

30ms

HTTPS

35ms

TLSA

43ms

SOA

34ms

MTA-STS

65ms

DNSSEC

114ms

SRV

62ms

Total

482ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 01:50:45 shown	482ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-21 04:03:43	637ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-16 02:07:11	1417ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-09 00:31:49	1113ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-30 20:07:54	1762ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-27 08:40:41	2349ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-18 05:48:08	895ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-25 08:10:54	8757ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-14 08:42:30	2677ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-01 07:44:58	753ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-26 22:57:49	736ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-24 08:01:39	733ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-06-24 04:41:09	1186ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 12:17:19	627ms	2 NS 0 A 0 MX	🔒 Secure