klimablock.dk

📜 Historical scan 2026-07-24 20:53:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klimablock.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, justin.ns.cloudflare.com). It was registered on 4 January 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.50.25 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by klimablock-dk.mail.protection.outlook.com. 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 62ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
justin.ns.cloudflare.com	108.162.193.187 172.64.33.187 173.245.59.187 2606:4700:58::adf5:3bbb 2803:f800:50::6ca2:c1bb 2a06:98c1:50::ac40:21bb	justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.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 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.50.25	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.155.182	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	klimablock-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca04::e 2a01:111:f403:ca09:: 2a01:111:f403:ca09::b 52.101.68.12 52.101.68.25 52.101.68.27 52.101.73.16	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.168

🔷 AAAA Records (IPv6)#

2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3219	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:9bb6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 64ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.50.25,172.67.155.182 ech=AEX+DQBBmgAgACCiYYNPdwcWd8GLQgxn/eFUkrGb0UTXjBlNxLUfyaj/fwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3219,2606:4700:3037::ac43:9bb6

📝 TXT Records#

3 records 201ms

TXT Record
MS=ms76166506
MS=ms98167335
v=spf1 mx a ip4:188.114.191.185 ip4:193.200.225.0/24 include:_spf.sotea.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (klimablock.dk)
-all (hard fail)	v=spf1 mx a ip4:188.114.191.185 ip4:193.200.225.0/24 include:_spf.sotea.dk include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.klimablock.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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 2026-10-08 10:42:49

www	104.21.50.25 172.67.155.182 2606:4700:3030::6815:3219 2606:4700:3037::ac43:9bb6 (AS13335) (address records, no CNAME)
www vs bare domain	Same network klimablock.dk: 104.21.50.25 172.67.155.182 2606:4700:3030::6815:3219 2606:4700:3037::ac43:9bb6 (AS13335) www.klimablock.dk: 104.21.50.25 172.67.155.182 2606:4700:3030::6815:3219 2606:4700:3037::ac43:9bb6 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-klimablock-dk._domainkey.multiair.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-klimablock-dk._domainkey.multiair.onmicrosoft.com	RSA · ~1024 bit below 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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

190ms

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	2410347930
Primary NS (MNAME)	barbara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 10:49:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-01-04
Expires	2027-01-31 (103d)

📋 WHOIS#

⏱️ Lookup Timing#

62ms

53ms

AAAA

51ms

TXT

201ms

CAA

75ms

HTTPS

64ms

TLSA

307ms

SOA

0ms

MTA-STS

60ms

DNSSEC

190ms

SRV

107ms

Total

1583ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 10:42:49	1258ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 06:40:38	1390ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 06:10:24	1346ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 01:46:49	10044ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 02:21:45	1940ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-24 20:53:01 shown	1583ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-02 10:04:09	3692ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 22:50:17	2062ms	2 NS 2 A 1 MX	🔓 Insecure