ironlan.dk

📜 Historical scan 2026-09-06 16:06:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ironlan.dk is a .dk domain served by 2 nameservers (ian.ns.cloudflare.com, sara.ns.cloudflare.com). It was registered on 5 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.30.12 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 101ms

Nameserver	IP addresses	PTR	ASN / ISP
ian.ns.cloudflare.com	108.162.193.118 172.64.33.118 173.245.59.118 2606:4700:58::adf5:3b76 2803:f800:50::6ca2:c176 2a06:98c1:50::ac40:2176	ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com ian.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sara.ns.cloudflare.com	108.162.192.144 172.64.32.144 173.245.58.144 2606:4700:50::adf5:3a90 2803:f800:50::6ca2:c090 2a06:98c1:50::ac40:2090	sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.ns.cloudflare.com sara.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 112ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.30.12	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.150.48	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 128ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:9630	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:1e0c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 123ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.30.12,172.67.150.48 ech=AEX+DQBBkgAgACBgTrfUJ96qGkq+l7EvLXbUdThSpStb5dghXaVHn60tNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9630,2606:4700:3035::6815:1e0c

📝 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 2026-10-15 00:37:13

www	Exists, no address
www vs bare domain	www does not resolve ironlan.dk: 104.21.30.12 172.67.150.48 2606:4700:3033::ac43:9630 2606:4700:3035::6815:1e0c (AS13335) www.ironlan.dk: no address (all like this)
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#

171ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2413920753
Primary NS (MNAME)	ian.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 18:32:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-09-05
Expires	2030-09-30 (1441d)

📋 WHOIS#

⏱️ Lookup Timing#

101ms

112ms

131ms

AAAA

128ms

TXT

251ms

CAA

138ms

HTTPS

123ms

TLSA

164ms

SOA

0ms

MTA-STS

122ms

DNSSEC

171ms

SRV

205ms

Total

1687ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 00:37:13	401ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-07 14:28:40	494ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-23 18:58:17	716ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-21 13:57:57	804ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-06 16:06:09 shown	1687ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-27 23:24:43	499ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-06 17:28:52	991ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-24 18:00:56	855ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-10 22:48:55	8844ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-06 19:25:19	3109ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-25 17:35:40	881ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-20 06:41:42	760ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 17:09:16	659ms	2 NS 2 A 0 MX	🔒 Secure