big-ideas.dk

Records from scan: 2026-10-19 17:05:25 · 1343ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

big-ideas.dk is a .dk domain served by 2 nameservers (arch.ns.cloudflare.com, dawn.ns.cloudflare.com). It was registered on 13 May 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.58.89 is hosted by Cloudflare, Inc. (AS13335). 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 164ms

Nameserver	IP addresses	PTR	ASN / ISP
arch.ns.cloudflare.com	108.162.193.68 172.64.33.68 173.245.59.68 2606:4700:58::adf5:3b44 2803:f800:50::6ca2:c144 2a06:98c1:50::ac40:2144	arch.ns.cloudflare.com arch.ns.cloudflare.com arch.ns.cloudflare.com arch.ns.cloudflare.com arch.ns.cloudflare.com arch.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dawn.ns.cloudflare.com	108.162.192.106 172.64.32.106 173.245.58.106 2606:4700:50::adf5:3a6a 2803:f800:50::6ca2:c06a 2a06:98c1:50::ac40:206a	dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.ns.cloudflare.com dawn.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 86ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.58.89	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.158.105	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 125ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3a59	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:9e69	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 192ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.58.89,172.67.158.105 ech=AEX+DQBBoAAgACA1APxAPIjrWnprx1OIlr9dWOcAmBlbhD5tYjQSVQgQVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3a59,2606:4700:3034::ac43:9e69

📝 TXT Records#

1 records 417ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.big-ideas.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:umviz6cy@ag.eu.dmarcian.com;

📬 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 2026-10-19 17:05:25

www	104.21.58.89 172.67.158.105 2606:4700:3031::6815:3a59 2606:4700:3034::ac43:9e69 (AS13335) (address records, no CNAME)
www vs bare domain	Same network big-ideas.dk: 104.21.58.89 172.67.158.105 2606:4700:3031::6815:3a59 2606:4700:3034::ac43:9e69 (AS13335) www.big-ideas.dk: 104.21.58.89 172.67.158.105 2606:4700:3031::6815:3a59 2606:4700:3034::ac43:9e69 (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#

247ms

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

🏷️ SOA#

98ms

Field	Value
Serial	2417868110
Primary NS (MNAME)	arch.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 09:37:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-05-13
Expires	2027-05-31 (222d)

🔗 Same registrant#

6 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
bigbot.dk	Punktum dk A/S (direct)
bigfishcph.dk	Punktum dk A/S (direct)
bigfisk.dk	Punktum dk A/S (direct)
bjarkeingelsgroup.dk	Punktum dk A/S (direct)
kloverkarreen.dk	Punktum dk A/S (direct)
plot.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

164ms

86ms

135ms

AAAA

125ms

TXT

417ms

CAA

119ms

HTTPS

192ms

TLSA

282ms

SOA

98ms

MTA-STS

249ms

DNSSEC

247ms

SRV

216ms

Total

1343ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 17:05:25 shown	1343ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 03:08:57	1146ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-02 20:18:27	367ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-28 01:21:19	546ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-10 07:02:10	2418ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 13:21:07	589ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 08:49:57	6076ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 01:53:39	922ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 01:53:50	795ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 05:09:14	4601ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 13:56:06	1080ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:30:00	411ms	2 NS 2 A 0 MX	🔓 Insecure