optiplan.dk

📜 Historical scan 2026-06-18 09:02:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

optiplan.dk is a .dk domain served by 2 nameservers (ns61.domaincontrol.com, ns62.domaincontrol.com). It was registered on 3 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 147ms

Nameserver	IP addresses	PTR	ASN / ISP
ns61.domaincontrol.com	2603:5:2153::20 97.74.101.32	ns61.domaincontrol.com ns61.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH
ns62.domaincontrol.com	173.201.69.32 2603:5:2253::20	ns62.domaincontrol.com ns62.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH

🌍 A Records#

3 records 139ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
15.197.225.128	—	aec037177372cc6cd.awsglobalaccelerator.com	AS16509	—	—	—	—
216.24.57.1	—	—	AS397273	—	—	—	—
3.33.251.168	—	aec037177372cc6cd.awsglobalaccelerator.com	AS16509	—	—	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.optiplan.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;

📬 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 2026-10-13 19:34:29

www CNAME	optiplan.onrender.com (all on onrender.com) → 216.24.57.16 216.24.57.18 (AS397273)
www vs bare domain	Same network optiplan.dk: 216.24.57.1 (AS397273) www.optiplan.dk: 216.24.57.16 216.24.57.18 (AS397273)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
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#

261ms

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

🏷️ SOA#

140ms

Field	Value
Serial	2026050506
Primary NS (MNAME)	ns61.domaincontrol.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-14 16:13:24

Field	Value
Registrar	Simply.com A/S
Registered	2026-01-03
Expires	2028-01-02 (441d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

147ms

139ms

680ms

AAAA

165ms

TXT

327ms

CAA

131ms

HTTPS

139ms

TLSA

4041ms

SOA

140ms

MTA-STS

130ms

DNSSEC

261ms

SRV

196ms

Total

5092ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 00:28:40	439ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 17:41:42	1039ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-24 20:10:28	469ms	3 NS 0 A 1 MX	🔓 Insecure
2026-07-18 13:52:35	6487ms	2 NS 3 A 0 MX	🔓 Insecure
2026-07-02 23:42:51	10792ms	2 NS 3 A 0 MX	🔓 Insecure
2026-06-18 09:02:06 shown	5092ms	2 NS 3 A 0 MX	🔓 Insecure