sn-ejendomme.dk

📜 Historical scan 2026-06-18 03:00:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sn-ejendomme.dk is a .dk domain served by 2 nameservers (amit.ns.cloudflare.com, serenity.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.21.97 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by snejendomme-dk0e.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 167ms

Nameserver	IP addresses	PTR	ASN / ISP
amit.ns.cloudflare.com	108.162.193.63 172.64.33.63 173.245.59.63 2606:4700:58::adf5:3b3f 2803:f800:50::6ca2:c13f 2a06:98c1:50::ac40:213f	amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
serenity.ns.cloudflare.com	108.162.194.108 162.159.38.108 172.64.34.108 2606:4700:50::a29f:266c 2803:f800:50::6ca2:c26c 2a06:98c1:50::ac40:226c	serenity.ns.cloudflare.com serenity.ns.cloudflare.com serenity.ns.cloudflare.com serenity.ns.cloudflare.com serenity.ns.cloudflare.com serenity.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 167ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.21.97	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.197.168	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 166ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	snejendomme-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::4 2a01:111:f403:ca04::5 2a01:111:f403:ca09::c 52.101.68.0 52.101.68.8 52.101.73.19 52.101.73.6	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.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 166ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:1561	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c5a8	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 163ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.21.97,172.67.197.168 ech=AEX+DQBB5AAgACAp9izuzZ9Qy/F0fdNQl7lSpSP5fClpvP6OEJ8Riw31bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:1561,2606:4700:3037::ac43:c5a8

🔌 SRV Records#

1 records 82ms

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

📝 TXT Records#

2 records 326ms

TXT Record
MS=ms90898916
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.sn-ejendomme.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:948607b18fa74def9d151f69c863dc89@dmarc-reports.cloudflare.net

📬 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 02:59:48

www	104.21.21.97 172.67.197.168 2606:4700:3031::6815:1561 2606:4700:3031::ac43:c5a8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network sn-ejendomme.dk: 104.21.21.97 172.67.197.168 2606:4700:3031::6815:1561 2606:4700:3031::ac43:c5a8 (AS13335) www.sn-ejendomme.dk: 104.21.21.97 172.67.197.168 2606:4700:3031::6815:1561 2606:4700:3031::ac43:c5a8 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-snejendomme-dk0e._domainkey.snejendomme.r-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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

290ms

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

🏷️ SOA#

165ms

Field	Value
Serial	2406102894
Primary NS (MNAME)	amit.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

167ms

166ms

AAAA

166ms

TXT

326ms

CAA

164ms

HTTPS

163ms

TLSA

181ms

SOA

165ms

MTA-STS

53ms

DNSSEC

290ms

SRV

82ms

Total

1405ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-20 17:48:25	1496ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 17:06:38	1783ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-18 16:30:17	1451ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 13:39:53	973ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 08:57:29	2260ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 05:43:50	1116ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 06:21:04	1187ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:00:53 shown	1405ms	2 NS 2 A 1 MX	🔓 Insecure