optimore.dk

📜 Historical scan 2026-08-27 00:26:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

optimore.dk is a .dk domain served by 2 nameservers (gabe.ns.cloudflare.com, meera.ns.cloudflare.com). It was registered on 15 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.204 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 52ms

Nameserver	IP addresses	PTR	ASN / ISP
gabe.ns.cloudflare.com	108.162.193.114 172.64.33.114 173.245.59.114 2606:4700:58::adf5:3b72 2803:f800:50::6ca2:c172 2a06:98c1:50::ac40:2172	gabe.ns.cloudflare.com gabe.ns.cloudflare.com gabe.ns.cloudflare.com gabe.ns.cloudflare.com gabe.ns.cloudflare.com gabe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
meera.ns.cloudflare.com	108.162.192.195 172.64.32.195 173.245.58.195 2606:4700:50::adf5:3ac3 2803:f800:50::6ca2:c0c3 2a06:98c1:50::ac40:20c3	meera.ns.cloudflare.com meera.ns.cloudflare.com meera.ns.cloudflare.com meera.ns.cloudflare.com meera.ns.cloudflare.com meera.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 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.54.204	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.142.17	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	108.177.14.27 2a00:1450:4010:c1c::1a	lt-in-f27.1e100.net la-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8e11	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:36cc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.204,172.67.142.17 ech=AEX+DQBBEAAgACA7If8rNglk9KVKZETb+2qIlzSUhPBSk880QdeYlfeJcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8e11,2606:4700:3031::6815:36cc

📝 TXT Records#

1 records 214ms

TXT Record
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (optimore.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 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 10:33:19

www	104.21.54.204 172.67.142.17 2606:4700:3030::ac43:8e11 2606:4700:3031::6815:36cc (AS13335) (address records, no CNAME)
www vs bare domain	Same network optimore.dk: 104.21.54.204 172.67.142.17 2606:4700:3030::ac43:8e11 2606:4700:3031::6815:36cc (AS13335) www.optimore.dk: 104.21.54.204 172.67.142.17 2606:4700:3030::ac43:8e11 2606:4700:3031::6815:36cc (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

95ms

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	2411629133
Primary NS (MNAME)	gabe.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 02:51:54

Field	Value
Registrar	Simply.com A/S
Registered	2026-05-15
Expires	2027-05-14 (203d)

🔗 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#

52ms

58ms

43ms

AAAA

45ms

TXT

214ms

CAA

42ms

HTTPS

47ms

TLSA

103ms

SOA

0ms

MTA-STS

81ms

DNSSEC

95ms

SRV

85ms

Total

938ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 07:37:41	706ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-27 00:26:48 shown	938ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-09 09:08:33	17506ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-26 04:00:57	1220ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-23 11:35:39	1574ms	2 NS 0 A 5 MX	🔓 Insecure
2026-06-22 12:44:36	1086ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 08:25:12	628ms	2 NS 0 A 5 MX	🔓 Insecure
2026-06-20 14:18:38	3249ms	2 NS 0 A 5 MX	🔓 Insecure
2026-06-20 00:15:44	1073ms	2 NS 0 A 5 MX	🔓 Insecure
2026-06-18 02:00:26	2901ms	2 NS 0 A 5 MX	🔓 Insecure