kyndrup.dk

📜 Historical scan 2026-09-25 23:01:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kyndrup.dk is a .dk domain served by 2 nameservers (aisha.ns.cloudflare.com, kevin.ns.cloudflare.com). It was registered on 5 March 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.151 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by kyndrup-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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
aisha.ns.cloudflare.com	108.162.194.186 162.159.38.186 172.64.34.186 2606:4700:50::a29f:26ba 2803:f800:50::6ca2:c2ba 2a06:98c1:50::ac40:22ba	aisha.ns.cloudflare.com aisha.ns.cloudflare.com aisha.ns.cloudflare.com aisha.ns.cloudflare.com aisha.ns.cloudflare.com aisha.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kevin.ns.cloudflare.com	108.162.193.191 172.64.33.191 173.245.59.191 2606:4700:58::adf5:3bbf 2803:f800:50::6ca2:c1bf 2a06:98c1:50::ac40:21bf	kevin.ns.cloudflare.com kevin.ns.cloudflare.com kevin.ns.cloudflare.com kevin.ns.cloudflare.com kevin.ns.cloudflare.com kevin.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.25.151	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.85	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	kyndrup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca3c::6 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::e 52.101.103.137 52.101.103.162 52.101.73.123 52.101.91.153	mail-dbapr03cu00100.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00101.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:1997	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:8655	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 31ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.25.151,172.67.134.85 ech=AEX+DQBBmQAgACBoUSoQTwigZwKqBA2FBkmo632cV+e0mnjSjLMnzP6kcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1997,2606:4700:3031::ac43:8655

📝 TXT Records#

2 records 170ms

TXT Record
MS=ms12622486
v=spf1 mx a include:spf.protection.outlook.com include:spf.onehouse.dk -all

✉️ SPF#

Policy	Record (kyndrup.dk)
-all (hard fail)	v=spf1 mx a include:spf.protection.outlook.com include:spf.onehouse.dk -all

📨 DMARC#

Policy	Record (_dmarc.kyndrup.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:mima@steenhoff.dk

📬 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 17:37:08

www	104.21.25.151 172.67.134.85 2606:4700:3031::6815:1997 2606:4700:3031::ac43:8655 (AS13335) (address records, no CNAME)
www vs bare domain	Same network kyndrup.dk: 188.114.96.1 188.114.97.1 2606:4700:3031::6815:1997 2606:4700:3031::ac43:8655 (AS13335) www.kyndrup.dk: 104.21.25.151 172.67.134.85 2606:4700:3031::6815:1997 2606:4700:3031::ac43:8655 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.kyndrup.dk	RLG6urcvChE2vQ14IeDCqE1Ze1wCyr7QXO0eGJC2z5g
TXT	_acme-challenge.kyndrup.dk	l0gWML0rQ43y2RfppdyzFvSKJV45dtq51rOIPa6VVh4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

136ms

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	2415838890
Primary NS (MNAME)	aisha.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 18:18:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-03-05
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

32ms

30ms

AAAA

31ms

TXT

170ms

CAA

45ms

HTTPS

31ms

TLSA

369ms

SOA

0ms

MTA-STS

51ms

DNSSEC

136ms

SRV

58ms

Total

1627ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 17:37:08	1164ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-09 13:24:22	1694ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-02 00:19:15	1573ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 00:04:30	2407ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 23:01:57 shown	1627ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 22:54:20	1700ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 22:29:40	912ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 22:13:12	1795ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-06 19:27:38	2482ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 11:01:20	1810ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-13 11:32:33	1303ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 21:57:31	940ms	2 NS 2 A 1 MX	🔓 Insecure