it47.dk

📜 Historical scan 2026-07-26 13:47:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

it47.dk is a .dk domain served by 2 nameservers (gordon.ns.cloudflare.com, hera.ns.cloudflare.com). It was registered on 22 March 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.0.213 is hosted by Cloudflare, Inc. (AS13335). 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
gordon.ns.cloudflare.com	108.162.193.170 172.64.33.170 173.245.59.170 2606:4700:58::adf5:3baa 2803:f800:50::6ca2:c1aa 2a06:98c1:50::ac40:21aa	gordon.ns.cloudflare.com gordon.ns.cloudflare.com gordon.ns.cloudflare.com gordon.ns.cloudflare.com gordon.ns.cloudflare.com gordon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
hera.ns.cloudflare.com	108.162.192.162 172.64.32.162 173.245.58.162 2606:4700:50::adf5:3aa2 2803:f800:50::6ca2:c0a2 2a06:98c1:50::ac40:20a2	hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.0.213	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.128.77	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:d5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:804d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 55ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.0.213,172.67.128.77 ech=AEX+DQBBWgAgACCjRTm1ml7HMqf8DdoHRdpYFWHuFHvuIRq0OyQXVw+vDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:d5,2606:4700:3035::ac43:804d

📝 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 2026-10-14 14:19:19

www	104.21.0.213 172.67.128.77 2606:4700:3033::6815:d5 2606:4700:3035::ac43:804d (AS13335) (address records, no CNAME)
www vs bare domain	Same network it47.dk: 104.21.0.213 172.67.128.77 2606:4700:3033::6815:d5 2606:4700:3035::ac43:804d (AS13335) www.it47.dk: 104.21.0.213 172.67.128.77 2606:4700:3033::6815:d5 2606:4700:3035::ac43:804d (AS13335)
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#

132ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2410516856
Primary NS (MNAME)	gordon.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 08:27:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-03-22
Expires	2027-03-31 (164d)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

37ms

42ms

AAAA

43ms

TXT

228ms

CAA

36ms

HTTPS

55ms

TLSA

57ms

SOA

0ms

MTA-STS

65ms

DNSSEC

132ms

SRV

93ms

Total

1620ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 14:19:19	413ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-10 07:49:48	469ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 23:28:56	509ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 11:54:07	700ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-05 04:13:37	1043ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 22:04:27	556ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 17:32:02	1311ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-26 13:47:42 shown	1620ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-16 00:35:59	1883ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 13:35:56	649ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 11:48:28	1724ms	2 NS 2 A 0 MX	🔓 Insecure