smartbeats.dk

📜 Historical scan 2026-07-21 11:38:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smartbeats.dk is a .dk domain served by 2 nameservers (randall.ns.cloudflare.com, zoe.ns.cloudflare.com). It was registered on 14 May 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.22.151 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by blarke.net. The zone is not DNSSEC-signed, publishes a 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
randall.ns.cloudflare.com	108.162.195.235 162.159.44.235 172.64.35.235 2606:4700:58::a29f:2ceb 2803:f800:50::6ca2:c3eb 2a06:98c1:50::ac40:23eb	randall.ns.cloudflare.com randall.ns.cloudflare.com randall.ns.cloudflare.com randall.ns.cloudflare.com randall.ns.cloudflare.com randall.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zoe.ns.cloudflare.com	108.162.192.149 172.64.32.149 173.245.58.149 2606:4700:50::adf5:3a95 2803:f800:50::6ca2:c095 2a06:98c1:50::ac40:2095	zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.22.151	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.205.89	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	blarke.net	193.181.212.191	blarke.net	AS44803 Webdock.io ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	smartbeats.dk → 193.181.212.191
🔶 Autoconfig	smartbeats.dk → 193.181.212.191

🔷 AAAA Records (IPv6)#

2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:1697	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:cd59	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.22.151,172.67.205.89 ech=AEX+DQBBsQAgACCz2k/ywFYP2BYpGxKYTW57tLTqRrCP46UwCNFr3NMVfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1697,2606:4700:3035::ac43:cd59

📝 TXT Records#

1 records 287ms

TXT Record
v=spf1 mx:smartbeats.dk ~all

✉️ SPF#

Policy	Record (smartbeats.dk)
~all (soft fail)	v=spf1 mx:smartbeats.dk ~all

📨 DMARC#

Policy	Record (_dmarc.smartbeats.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:info@blarke.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 2026-10-11 20:54:55

www	104.21.22.151 172.67.205.89 2606:4700:3030::6815:1697 2606:4700:3035::ac43:cd59 (AS13335) (address records, no CNAME)
www vs bare domain	Same network smartbeats.dk: 104.21.22.151 172.67.205.89 2606:4700:3030::6815:1697 2606:4700:3035::ac43:cd59 (AS13335) www.smartbeats.dk: 104.21.22.151 172.67.205.89 2606:4700:3030::6815:1697 2606:4700:3035::ac43:cd59 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.smartbeats.dk	smartbeats.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms

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	2410091910
Primary NS (MNAME)	randall.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 08:32:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-05-14
Expires	2027-07-31 (286d)

🔗 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
danishenergy.dk	Punktum dk A/S (direct)
energisystemet.dk	Punktum dk A/S (direct)
hjelmevej.dk	Punktum dk A/S (direct)
pelleband.dk	Punktum dk A/S (direct)
smartbeat.dk	Punktum dk A/S (direct)
smartgas.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

36ms

33ms

AAAA

31ms

TXT

287ms

CAA

44ms

HTTPS

50ms

TLSA

80ms

SOA

0ms

MTA-STS

54ms

DNSSEC

122ms

SRV

92ms

Total

9298ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:49:05	836ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 17:19:11	2755ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 05:54:28	700ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 21:19:18	2878ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 13:32:59	822ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-26 03:05:43	9097ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-21 11:38:06 shown	9298ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-18 22:31:12	17138ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-09 02:09:46	9621ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-29 17:38:05	1319ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 02:54:28	1123ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 10:33:46	689ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 23:46:00	1197ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 01:23:16	1963ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 12:58:35	2525ms	2 NS 1 A 1 MX	🔓 Insecure