klimacheck.dk

📜 Historical scan 2026-06-18 01:55:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klimacheck.dk is a .dk domain served by 2 nameservers (clint.ns.cloudflare.com, robin.ns.cloudflare.com). It was registered on 5 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.klimacheck.dk. 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
clint.ns.cloudflare.com	108.162.193.90 172.64.33.90 173.245.59.90 2606:4700:58::adf5:3b5a 2803:f800:50::6ca2:c15a 2a06:98c1:50::ac40:215a	clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
robin.ns.cloudflare.com	108.162.192.218 172.64.32.218 173.245.58.218 2606:4700:50::adf5:3ada 2803:f800:50::6ca2:c0da 2a06:98c1:50::ac40:20da	robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.ns.cloudflare.com robin.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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	—	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	mail.klimacheck.dk	142.132.203.237	cp08.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:94a5	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:1d55	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 38ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBegAgACBX2r4gu402lfQJBDzNPRD+BImzp76oMzFR73R+6TBCWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3035::6815:1d55

📝 TXT Records#

2 records 4128ms

TXT Record
google-site-verification=0V7jbvRg7kV_e-jScF2IpLa2IbcCdheh8AcA_UMMkts
v=spf1 +a +mx +ip4:142.132.203.237 include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (klimacheck.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:142.132.203.237 include:relay.mailchannels.net ~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 2026-10-19 13:18:38

www	104.21.29.85 172.67.148.165 2606:4700:3030::ac43:94a5 2606:4700:3034::6815:1d55 (AS13335) (address records, no CNAME)
www vs bare domain	Same network klimacheck.dk: 104.21.29.85 172.67.148.165 2606:4700:3030::ac43:94a5 2606:4700:3034::6815:1d55 (AS13335) www.klimacheck.dk: 104.21.29.85 172.67.148.165 2606:4700:3030::ac43:94a5 2606:4700:3034::6815:1d55 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

62ms

Field	Value
Serial	2407034262
Primary NS (MNAME)	clint.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 03:05:54

Field	Value
Registrar	nordicway ApS
Registered	2024-04-05
Expires	2027-04-04 (166d)

🔗 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#

37ms

31ms

40ms

AAAA

37ms

TXT

4128ms

CAA

30ms

HTTPS

38ms

TLSA

674ms

SOA

62ms

MTA-STS

47ms

DNSSEC

110ms

SRV

158ms

Total

5305ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 13:18:38	2389ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-17 10:41:16	953ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-12 02:50:37	659ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-02 19:56:18	462ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 08:12:00	651ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-18 23:06:36	2981ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 16:01:16	595ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-06 20:48:36	1418ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-04 03:20:53	961ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 01:06:27	1803ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-13 06:35:36	5013ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-03 12:00:14	1224ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 04:14:52	683ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 01:52:45	1153ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 21:58:15	1141ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 01:55:31 shown	5305ms	2 NS 2 A 1 MX	🔓 Insecure