ieo.dk

Records from scan: 2026-10-10 23:16:16 · 1703ms total · last checked 2026-10-22 01:57 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ieo.dk is a .dk domain served by 2 nameservers (ivan.ns.cloudflare.com, vera.ns.cloudflare.com). It was registered on 7 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.67.28 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 150ms

Nameserver	IP addresses	PTR	ASN / ISP
ivan.ns.cloudflare.com	108.162.193.120 172.64.33.120 173.245.59.120 2606:4700:58::adf5:3b78 2803:f800:50::6ca2:c178 2a06:98c1:50::ac40:2178	ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vera.ns.cloudflare.com	108.162.192.147 172.64.32.147 173.245.58.147 2606:4700:50::adf5:3a93 2803:f800:50::6ca2:c093 2a06:98c1:50::ac40:2093	vera.ns.cloudflare.com vera.ns.cloudflare.com vera.ns.cloudflare.com vera.ns.cloudflare.com vera.ns.cloudflare.com vera.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 119ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.67.28	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.211.149	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 146ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records 102ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:d395	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:431c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 108ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.67.28,172.67.211.149 ech=AEX+DQBBBQAgACARlf/16mqF0fEj+29zvnsA9lmak431rBaHqOmKvWW0aAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d395,2606:4700:3033::6815:431c

📝 TXT Records#

1 records 262ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.ieo.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

📬 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 2026-10-10 23:16:17

www	104.21.67.28 172.67.211.149 2606:4700:3032::ac43:d395 2606:4700:3033::6815:431c (AS13335) (address records, no CNAME)
www vs bare domain	Same network ieo.dk: 104.21.67.28 172.67.211.149 2606:4700:3032::ac43:d395 2606:4700:3033::6815:431c (AS13335) www.ieo.dk: 104.21.67.28 172.67.211.149 2606:4700:3032::ac43:d395 2606:4700:3033::6815:431c (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#

199ms

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

🏷️ SOA#

72ms

Field	Value
Serial	2417147273
Primary NS (MNAME)	ivan.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 23:58:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-12-07
Expires	2026-12-06 (44d)

📋 WHOIS#

⏱️ Lookup Timing#

150ms

119ms

146ms

AAAA

102ms

TXT

262ms

CAA

126ms

HTTPS

108ms

TLSA

224ms

SOA

72ms

MTA-STS

109ms

DNSSEC

199ms

SRV

132ms

Total

1703ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 23:16:16 shown	1703ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 16:24:33	545ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 18:29:52	618ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 10:28:53	2706ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 12:39:27	593ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 18:39:21	545ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-13 03:12:26	1029ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-21 15:22:08	704ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 02:18:06	1342ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 14:38:30	303ms	0 NS 0 A 0 MX	❓ Unknown