brainycooler.dk

📜 Historical scan 2026-06-16 16:33:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

brainycooler.dk is a .dk domain served by 2 nameservers (meg.ns.cloudflare.com, trey.ns.cloudflare.com). It was registered on 7 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.59.179 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 153ms

Nameserver	IP addresses	PTR	ASN / ISP
meg.ns.cloudflare.com	—	—	—
trey.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 180ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.59.179	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.182.8	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 160ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:b608	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:3bb3	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 153ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.59.179,172.67.182.8 ech=AEX+DQBBdgAgACDwMdqHOich08t3ZLIr63XGzKBXh963Fm9Dq8c9t+DGZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b608,2606:4700:3036::6815:3bb3

📝 TXT Records#

📝

No TXT records found

✉️ 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#

latest probe, not this scan · checked 2026-10-12 16:11:57

www	104.21.59.179 172.67.182.8 2606:4700:3031::ac43:b608 2606:4700:3036::6815:3bb3 (AS13335) (address records, no CNAME)
www vs bare domain	Same network brainycooler.dk: 104.21.59.179 172.67.182.8 2606:4700:3031::ac43:b608 2606:4700:3036::6815:3bb3 (AS13335) www.brainycooler.dk: 104.21.59.179 172.67.182.8 2606:4700:3031::ac43:b608 2606:4700:3036::6815:3bb3 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
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#

302ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

164ms

Field	Value
Serial	2407017879
Primary NS (MNAME)	meg.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 16:37:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-02-07
Expires	2027-02-06 (111d)

🔗 Same registrant#

5 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
brainyasset.dk	Punktum dk A/S (direct)
brainybins.dk	Punktum dk A/S (direct)
brainycontainer.dk	Punktum dk A/S (direct)
lokalestyring.dk	CURANET A/S
tjepp.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

153ms

180ms

161ms

AAAA

160ms

TXT

340ms

CAA

180ms

HTTPS

153ms

TLSA

157ms

SOA

164ms

MTA-STS

191ms

DNSSEC

302ms

SRV

0ms

Total

1261ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 16:11:57	1355ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-04 06:02:58	502ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-27 13:19:18	603ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-23 12:18:12	560ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-21 08:18:04	1040ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-04 18:23:02	602ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-31 23:07:06	955ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-30 21:42:19	1382ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-14 08:15:34	2063ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-12 05:05:32	1466ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-19 23:32:33	17638ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-16 17:48:17	8895ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-26 01:50:23	992ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-16 16:48:00	1859ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-16 16:33:53 shown	1261ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-16 16:30:31	435ms	2 NS 2 A 0 MX	🔒 Secure