trifocal.dk

📜 Historical scan 2026-06-22 20:40:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trifocal.dk is a .dk domain served by 2 nameservers (dorthy.ns.cloudflare.com, lou.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.50 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 165ms

Nameserver	IP addresses	PTR	ASN / ISP
dorthy.ns.cloudflare.com	108.162.192.249 172.64.32.249 173.245.58.249 2606:4700:50::adf5:3af9 2803:f800:50::6ca2:c0f9 2a06:98c1:50::ac40:20f9	dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lou.ns.cloudflare.com	108.162.193.199 172.64.33.199 173.245.59.199 2606:4700:58::adf5:3bc7 2803:f800:50::6ca2:c1c7 2a06:98c1:50::ac40:21c7	lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com lou.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 181ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.50	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.222.181	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 171ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:deb5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:1932	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 127ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.50,172.67.222.181 ech=AEX+DQBByAAgACDC2aT/WRvnJ7DyBzOPio0cO7jeBfJoyBX3GMA+Ns0fHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:deb5,2606:4700:3035::6815:1932

📝 TXT Records#

1 records 915ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (trifocal.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.trifocal.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-23 01:52:46

www	104.21.25.50 172.67.222.181 2606:4700:3031::ac43:deb5 2606:4700:3033::6815:1932 (AS13335) (address records, no CNAME)
www vs bare domain	Same network trifocal.dk: 104.21.25.50 172.67.222.181 2606:4700:3031::ac43:deb5 2606:4700:3033::6815:1932 (AS13335) www.trifocal.dk: 104.21.25.50 172.67.222.181 2606:4700:3031::ac43:deb5 2606:4700:3033::6815:1932 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

679ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

88ms

Field	Value
Serial	2406745105
Primary NS (MNAME)	dorthy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

165ms

181ms

145ms

AAAA

171ms

TXT

915ms

CAA

205ms

HTTPS

127ms

TLSA

502ms

SOA

88ms

MTA-STS

130ms

DNSSEC

679ms

SRV

366ms

Total

3013ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 01:52:46	505ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 17:02:54	419ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 13:35:08	1610ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 22:25:03	2886ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 21:06:31	6866ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-03 18:36:24	934ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-01 07:38:07	855ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 20:40:57 shown	3013ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 15:48:54	875ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 03:42:51	1278ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 23:43:13	597ms	2 NS 2 A 0 MX	🔓 Insecure