stensbjerg.dk

📜 Historical scan 2026-09-05 05:27:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stensbjerg.dk is a .dk domain served by 2 nameservers (janet.ns.cloudflare.com, norman.ns.cloudflare.com). It was registered on 26 March 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.71.198 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by stensbjerg-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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
janet.ns.cloudflare.com	108.162.192.169 172.64.32.169 173.245.58.169 2606:4700:50::adf5:3aa9 2803:f800:50::6ca2:c0a9 2a06:98c1:50::ac40:20a9	janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com janet.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
norman.ns.cloudflare.com	108.162.193.217 172.64.33.217 173.245.59.217 2606:4700:58::adf5:3bd9 2803:f800:50::6ca2:c1d9 2a06:98c1:50::ac40:21d9	norman.ns.cloudflare.com norman.ns.cloudflare.com norman.ns.cloudflare.com norman.ns.cloudflare.com norman.ns.cloudflare.com norman.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
104.21.71.198	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.171.156	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	stensbjerg-dk.mail.protection.outlook.com	2a01:111:f403:ca09:: 2a01:111:f403:ca09::26 2a01:111:f403:ca38::a 2a01:111:f403:ca48::12 52.101.68.12 52.101.68.8 52.101.73.30 52.101.73.6	mail-am3pr04cu00500.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:47c6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:ab9c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.71.198,172.67.171.156 ech=AEX+DQBBQQAgACAcCvfWS1wkYxW2VZG579DAJfWqQP+ix8HC9lXITAO/IgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:47c6,2606:4700:3036::ac43:ab9c

🔌 SRV Records#

1 records 50ms

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

📝 TXT Records#

2 records 149ms

TXT Record
google-site-verification=oqaVLZBbtMP_lJJRdwSeI0DH0XAqJZwn1nqtRnioPbA
v=spf1 ip4:80.209.71.20 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (stensbjerg.dk)
-all (hard fail)	v=spf1 ip4:80.209.71.20 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.stensbjerg.dk)
p=reject	v=DMARC1; p=reject; fo=1

📬 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 02:25:42

www	104.21.71.198 172.67.171.156 2606:4700:3031::6815:47c6 2606:4700:3036::ac43:ab9c (AS13335) (address records, no CNAME)
www vs bare domain	Same network stensbjerg.dk: 104.21.71.198 172.67.171.156 2606:4700:3031::6815:47c6 2606:4700:3036::ac43:ab9c (AS13335) www.stensbjerg.dk: 104.21.71.198 172.67.171.156 2606:4700:3031::6815:47c6 2606:4700:3036::ac43:ab9c (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-stensbjerg-dk._domainkey.stensbjergdk.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.stensbjerg.dk	kRzh50lYm7FKZzBi9tlVnrx6Y1JCYif8Z-zma8HHIQ0
TXT	_acme-challenge.stensbjerg.dk	nZ6qYx9NdByQY_W4dFMaL8MAig8ckYVVyFcDEdPCRx4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413843582
Primary NS (MNAME)	janet.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 03:40:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-03-26
Expires	2031-03-31 (1623d)

🔗 Same registrant#

3 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).

Domain	Registrar
aahansenejendomme.dk	Punktum dk A/S (direct)
designerhuset.dk	Punktum dk A/S (direct)
loejes-el.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

31ms

35ms

AAAA

30ms

TXT

149ms

CAA

32ms

HTTPS

33ms

TLSA

360ms

SOA

0ms

MTA-STS

48ms

DNSSEC

111ms

SRV

50ms

Total

937ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 23:25:49	1704ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 23:19:41	3444ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 23:04:18	1232ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 06:39:45	943ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 05:56:54	994ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 02:25:15	1776ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-18 06:05:46	2041ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-07 02:02:52	1595ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-05 05:27:57 shown	937ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 00:18:29	2714ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-10 17:34:13	2230ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 12:13:39	9102ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-05 17:24:21	2637ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 21:28:54	2809ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 11:54:31	1231ms	2 NS 2 A 1 MX	🔓 Insecure