leandersejendomsservice.dk

📜 Historical scan 2026-09-15 04:38:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leandersejendomsservice.dk is a .dk domain served by 2 nameservers (jihoon.ns.cloudflare.com, june.ns.cloudflare.com). It was registered on 8 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.199 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by leandersejendomsservice-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 48ms

Nameserver	IP addresses	PTR	ASN / ISP
jihoon.ns.cloudflare.com	108.162.195.233 162.159.44.233 172.64.35.233 2606:4700:58::a29f:2ce9 2803:f800:50::6ca2:c3e9 2a06:98c1:50::ac40:23e9	jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com jihoon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
june.ns.cloudflare.com	108.162.192.176 172.64.32.176 173.245.58.176 2606:4700:50::adf5:3ab0 2803:f800:50::6ca2:c0b0 2a06:98c1:50::ac40:20b0	june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.ns.cloudflare.com june.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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.13.199	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.157.82	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	leandersejendomsservice-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca21::c 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::8 52.101.103.137 52.101.185.114 52.101.68.10 52.101.68.15	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00107.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:9d52	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:dc7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.13.199,172.67.157.82 ech=AEX+DQBBqgAgACBj39W+Cw5ut1Vpk6SkyFC7k0qm/XGi3hjGgiiDw4cjQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9d52,2606:4700:3036::6815:dc7

📝 TXT Records#

2 records 218ms

TXT Record
MS=ms67374700
v=spf1 include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (leandersejendomsservice.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.leandersejendomsservice.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:6582632b9a4242c58293f00f174a4775@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 14:05:02

www	Exists, no address
www vs bare domain	www does not resolve leandersejendomsservice.dk: 104.21.13.199 172.67.157.82 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.leandersejendomsservice.dk: no address (all like this)
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#

2 found

Selector	CNAME	Key
selector1	selector1-leandersejendomsservice-dk._domainkey.nygreen.k-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-leandersejendomsservice-dk._domainkey.nygreen.k-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.leandersejendomsservice.dk	KFlP-qPB0j1ysld0GDF2YAFOpQ1oCA4w5qIbOxlHD_c
TXT	_acme-challenge.leandersejendomsservice.dk	ef7wk0IvQBYNoHNTp8NkM47vke0Ot6Gf7ZaMVVRGOUA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2069ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2414866627
Primary NS (MNAME)	jihoon.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 08:30:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-06-08
Expires	2027-06-07 (224d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

51ms

49ms

AAAA

46ms

TXT

218ms

CAA

40ms

HTTPS

50ms

TLSA

324ms

SOA

0ms

MTA-STS

59ms

DNSSEC

2069ms

SRV

76ms

Total

3725ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 13:55:55	1484ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-05 08:05:57	1674ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 07:25:32	1157ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-28 05:15:19	971ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 04:03:39	971ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-15 04:38:41 shown	3725ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-08 18:59:14	1441ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-22 23:40:14	12355ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-19 21:14:41	10893ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-07 11:07:28	1737ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-26 17:06:04	10057ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-03 03:52:53	2334ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-01 06:15:34	930ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-26 15:31:40	3590ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-26 01:56:29	993ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-20 01:44:24	3025ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 22:18:53	1211ms	2 NS 2 A 1 MX	🔒 Secure