ddfi.dk

📜 Historical scan 2026-09-21 12:52:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ddfi.dk is a .dk domain served by 2 nameservers (adel.ns.cloudflare.com, bart.ns.cloudflare.com). It was registered on 28 April 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.6.189 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx01.dandomain.dk. The zone is not DNSSEC-signed, has no 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 34ms

Nameserver	IP addresses	PTR	ASN / ISP
adel.ns.cloudflare.com	108.162.192.55 172.64.32.55 173.245.58.55 2606:4700:50::adf5:3a37 2803:f800:50::6ca2:c037 2a06:98c1:50::ac40:2037	adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
bart.ns.cloudflare.com	108.162.193.71 172.64.33.71 173.245.59.71 2606:4700:58::adf5:3b47 2803:f800:50::6ca2:c147 2a06:98c1:50::ac40:2147	bart.ns.cloudflare.com bart.ns.cloudflare.com bart.ns.cloudflare.com bart.ns.cloudflare.com bart.ns.cloudflare.com bart.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.6.189	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.135.47	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx01.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:6bd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:872f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.6.189,172.67.135.47 ech=AEX+DQBBFwAgACBXxgWQIWfd/k0XFUBixyMpeX2tDEAl9FCdd17GYXqwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:6bd,2606:4700:3036::ac43:872f

📝 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 2026-10-08 04:39:25

www	104.21.6.189 172.67.135.47 2606:4700:3032::6815:6bd 2606:4700:3036::ac43:872f (AS13335) (address records, no CNAME)
www vs bare domain	Same network ddfi.dk: 104.21.6.189 172.67.135.47 2606:4700:3032::6815:6bd 2606:4700:3036::ac43:872f (AS13335) www.ddfi.dk: 104.21.6.189 172.67.135.47 2606:4700:3032::6815:6bd 2606:4700:3036::ac43:872f (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

118ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415438432
Primary NS (MNAME)	adel.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 04:21:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-04-28
Expires	2031-04-30 (1656d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

32ms

30ms

AAAA

37ms

TXT

162ms

CAA

32ms

HTTPS

41ms

TLSA

243ms

SOA

0ms

MTA-STS

51ms

DNSSEC

118ms

SRV

56ms

Total

1071ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 03:59:48	395ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 03:42:47	576ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 06:52:00	462ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 12:52:36 shown	1071ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 08:47:00	2454ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 07:33:21	648ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 03:02:17	1019ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-22 22:47:47	2302ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 07:20:44	869ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 04:12:06	1194ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 21:11:34	1026ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 01:30:42	440ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 01:20:43	694ms	2 NS 2 A 1 MX	🔓 Insecure