optonoma.dk

Records from scan: 2026-10-24 23:16:46 · 799ms total · last checked 2026-10-26 15:05 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

optonoma.dk is a .dk domain served by 2 nameservers (becky.ns.cloudflare.com, carl.ns.cloudflare.com). It was registered on 28 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.22.141 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, has no 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
becky.ns.cloudflare.com	108.162.192.73 172.64.32.73 173.245.58.73 2606:4700:50::adf5:3a49 2803:f800:50::6ca2:c049 2a06:98c1:50::ac40:2049	becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com becky.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
carl.ns.cloudflare.com	108.162.193.106 172.64.33.106 173.245.59.106 2606:4700:58::adf5:3b6a 2803:f800:50::6ca2:c16a 2a06:98c1:50::ac40:216a	carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.22.141	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.205.31	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 22ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	173.194.222.26 173.194.73.26 173.194.73.27 209.85.233.26 209.85.233.27 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1b 2a00:1450:4010:c0d::1b	lo-in-f26.1e100.net lq-in-f26.1e100.net lq-in-f27.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-f27.1e100.net lr-in-x1b.1e100.net lo-in-f26.1e100.net lo-in-x1a.1e100.net lq-in-f26.1e100.net lq-in-x1a.1e100.net lq-in-x1b.1e100.net lq-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:168d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:cd1f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 39ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.22.141,172.67.205.31 ech=AEX+DQBBZgAgACApb3JT76qewKM/edbD3uLiS9G6SfEgTImR9PMGLHEkGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:168d,2606:4700:3035::ac43:cd1f

📝 TXT Records#

1 records 168ms

TXT Record
google-site-verification=v2W1Lr7ydz4Cu2s_yGcKrdTMgHT77TxbNpSUlL2X1eY

✉️ 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#

checked 2026-10-24 23:16:46

www	104.21.22.141 172.67.205.31 2606:4700:3033::6815:168d 2606:4700:3035::ac43:cd1f (AS13335) (address records, no CNAME)
www vs bare domain	Same network optonoma.dk: 104.21.22.141 172.67.205.31 2606:4700:3033::6815:168d 2606:4700:3035::ac43:cd1f (AS13335) www.optonoma.dk: 104.21.22.141 172.67.205.31 2606:4700:3033::6815:168d 2606:4700:3035::ac43:cd1f (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

62ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2418312090
Primary NS (MNAME)	becky.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-24 23:43:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-06-28
Expires	2027-06-27 (243d)

🔗 Same registrant#

4 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).

Domain	Registrar
boligudgifter.dk	GIGAHOST ApS
hentes.dk	GIGAHOST ApS
njordex.dk	GIGAHOST ApS
nordanker-sider.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

31ms

34ms

22ms

AAAA

28ms

TXT

168ms

CAA

31ms

HTTPS

39ms

TLSA

111ms

SOA

33ms

MTA-STS

51ms

DNSSEC

62ms

SRV

55ms

Total

799ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 23:16:46 shown	799ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 00:47:35	704ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 16:14:05	2686ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 06:16:23	1112ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-06 11:34:54	3278ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 06:59:39	682ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-15 12:57:26	1350ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-09 05:08:59	2329ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 14:39:41	1781ms	2 NS 2 A 1 MX	🔓 Insecure