clearingerne.dk

📜 Historical scan 2026-09-17 10:26:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

clearingerne.dk is a .dk domain served by 2 nameservers (dion.ns.cloudflare.com, donna.ns.cloudflare.com). It was registered on 31 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.43.169 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by clearingerne-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 30ms

Nameserver	IP addresses	PTR	ASN / ISP
dion.ns.cloudflare.com	108.162.193.156 172.64.33.156 173.245.59.156 2606:4700:58::adf5:3b9c 2803:f800:50::6ca2:c19c 2a06:98c1:50::ac40:219c	dion.ns.cloudflare.com dion.ns.cloudflare.com dion.ns.cloudflare.com dion.ns.cloudflare.com dion.ns.cloudflare.com dion.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
donna.ns.cloudflare.com	108.162.192.151 172.64.32.151 173.245.58.151 2606:4700:50::adf5:3a97 2803:f800:50::6ca2:c097 2a06:98c1:50::ac40:2097	donna.ns.cloudflare.com donna.ns.cloudflare.com donna.ns.cloudflare.com donna.ns.cloudflare.com donna.ns.cloudflare.com donna.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
104.21.43.169	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.182.135	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	clearingerne-dk.mail.protection.outlook.com	2a01:111:f403:ca09::26 2a01:111:f403:ca09::a 2a01:111:f403:ca38::a 2a01:111:f403:ca48::a 52.101.68.16 52.101.68.21 52.101.68.25 52.101.73.126	mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:b687	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:2ba9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.43.169,172.67.182.135 ech=AEX+DQBB+QAgACCkjXroUFT+yI3YEBQCn/sLo15BM0DQBRDZ6lWLpt9kcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b687,2606:4700:3037::6815:2ba9

📝 TXT Records#

2 records 166ms

TXT Record
MS=ms52863386
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (clearingerne.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.clearingerne.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-10 20:46:56

www	104.21.43.169 172.67.182.135 2606:4700:3033::ac43:b687 2606:4700:3037::6815:2ba9 (AS13335) (address records, no CNAME)
www vs bare domain	Same network clearingerne.dk: 104.21.43.169 172.67.182.135 2606:4700:3033::ac43:b687 2606:4700:3037::6815:2ba9 (AS13335) www.clearingerne.dk: 104.21.43.169 172.67.182.135 2606:4700:3033::ac43:b687 2606:4700:3037::6815:2ba9 (AS13335)
Wildcard	No

✍️ DKIM keys#

8 found

Selector	CNAME	Key
default	—	Revoked (empty key)
dkim	—	Revoked (empty key)
k1	—	Revoked (empty key)
mail	—	Revoked (empty key)
s1	—	Revoked (empty key)
s2	—	Revoked (empty key)
selector1	selector1-clearingerne-dk._domainkey.fida.e-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-clearingerne-dk._domainkey.fida.e-v1.dkim.mail.microsoft	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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.clearingerne.dk	9dsT0PVxAZm6kjD9wa-63tUs6ru-VYSmv9Opp7UtQqw
TXT	_acme-challenge.clearingerne.dk	gAYkUXqpAFSTNIN-r61IfqMJMDYaeKZ6H9nNdDj82OQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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	2415049290
Primary NS (MNAME)	dion.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 13:44:43

Field	Value
Registrar	Eurodns S.A
Registered	2025-03-31
Expires	2027-03-30 (158d)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

31ms

38ms

AAAA

38ms

TXT

166ms

CAA

44ms

HTTPS

41ms

TLSA

278ms

SOA

0ms

MTA-STS

53ms

DNSSEC

113ms

SRV

86ms

Total

1016ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 13:02:24	1089ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 10:26:21 shown	1016ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-10 16:53:50	902ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-03 06:11:29	1475ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-24 17:21:41	1922ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-20 03:32:01	9553ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 16:39:06	1226ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 21:52:28	2713ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 23:58:14	4705ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 21:15:24	1657ms	2 NS 2 A 1 MX	🔓 Insecure