klosterkroen.dk

📜 Historical scan 2026-09-10 17:40:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klosterkroen.dk is a .dk domain served by 2 nameservers (shaz.ns.cloudflare.com, zeus.ns.cloudflare.com). It was registered on 23 June 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.47.213 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by klosterkroen-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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
shaz.ns.cloudflare.com	108.162.194.249 162.159.38.249 172.64.34.249 2606:4700:50::a29f:26f9 2803:f800:50::6ca2:c2f9 2a06:98c1:50::ac40:22f9	shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zeus.ns.cloudflare.com	108.162.193.249 172.64.33.249 173.245.59.249 2606:4700:58::adf5:3bf9 2803:f800:50::6ca2:c1f9 2a06:98c1:50::ac40:21f9	zeus.ns.cloudflare.com zeus.ns.cloudflare.com zeus.ns.cloudflare.com zeus.ns.cloudflare.com zeus.ns.cloudflare.com zeus.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 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.47.213	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.172.204	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	klosterkroen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::6 2a01:111:f403:ca04::a 2a01:111:f403:ca04::d 52.101.185.114 52.101.68.16 52.101.73.145 52.101.73.155	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:2fd5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:accc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 42ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.47.213,172.67.172.204 ech=AEX+DQBBFwAgACAp2O/gEId8O8YgrANtKRkKqZOmqY/zyaB6webycqLMDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2fd5,2606:4700:3035::ac43:accc

🔌 SRV Records#

1 records 63ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 186ms

TXT Record
google-site-verification=nkiAlGTUqiRTG0RvXKgsDdmCeIe9R2AY6NlJSC4V80E
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.klosterkroen.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-07 21:44:14

www	104.21.47.213 172.67.172.204 2606:4700:3034::6815:2fd5 2606:4700:3035::ac43:accc (AS13335) (address records, no CNAME)
www vs bare domain	Same network klosterkroen.dk: 104.21.47.213 172.67.172.204 2606:4700:3034::6815:2fd5 2606:4700:3035::ac43:accc (AS13335) www.klosterkroen.dk: 104.21.47.213 172.67.172.204 2606:4700:3034::6815:2fd5 2606:4700:3035::ac43:accc (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-klosterkroen-dk._domainkey.bargroupdk.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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.klosterkroen.dk	J2IpGfb95u9LBESoPnrk-ly-JvZRsgHtGYmpcHF707w
TXT	_acme-challenge.klosterkroen.dk	bKzBJV_AK54v0WJg1TS2WhIsv-IuTkzwNO1h2Zw7bYI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

133ms

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	2414271149
Primary NS (MNAME)	shaz.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 15:38:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-06-23
Expires	2027-06-30 (252d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

59ms

36ms

AAAA

46ms

TXT

186ms

CAA

31ms

HTTPS

42ms

TLSA

240ms

SOA

0ms

MTA-STS

66ms

DNSSEC

133ms

SRV

63ms

Total

1101ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 21:44:14	915ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-05 15:27:49	1556ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 15:07:26	856ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 20:31:16	2019ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 03:10:27	1408ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 19:58:38	2154ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-10 17:40:40 shown	1101ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 23:12:55	1285ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 13:40:20	848ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 16:38:36	2252ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 20:11:40	1880ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 13:07:41	2251ms	2 NS 2 A 1 MX	🔓 Insecure