lr20.dk

📜 Historical scan 2026-08-11 12:56:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lr20.dk is a .dk domain served by 2 nameservers (randall.ns.cloudflare.com, tina.ns.cloudflare.com). It was registered on 13 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.89.199 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by lr20-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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
randall.ns.cloudflare.com	108.162.195.235 162.159.44.235 172.64.35.235 2606:4700:58::a29f:2ceb 2803:f800:50::6ca2:c3eb 2a06:98c1:50::ac40:23eb	randall.ns.cloudflare.com randall.ns.cloudflare.com randall.ns.cloudflare.com randall.ns.cloudflare.com randall.ns.cloudflare.com randall.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tina.ns.cloudflare.com	108.162.192.230 172.64.32.230 173.245.58.230 2606:4700:50::adf5:3ae6 2803:f800:50::6ca2:c0e6 2a06:98c1:50::ac40:20e6	tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.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 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.89.199	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.164.148	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 67ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	lr20-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::a 2a01:111:f403:ca04::c 2a01:111:f403:ca09::d 52.101.68.27 52.101.68.8 52.101.73.15 52.101.73.8	mail-db4pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am0pr04cu00500.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 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:59c7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:a494	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 74ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.89.199,172.67.164.148 ech=AEX+DQBB5gAgACDZBnIF7fQJZsZJJR5nMZBdmRZSP4J+v5VE/29SCB+6KQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:59c7,2606:4700:3030::ac43:a494

📝 TXT Records#

2 records 224ms

TXT Record
MS=ms26133545
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (lr20.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 17:58:03

www	104.21.89.199 172.67.164.148 2606:4700:3030::6815:59c7 2606:4700:3030::ac43:a494 (AS13335) (address records, no CNAME)
www vs bare domain	Same network lr20.dk: 104.21.89.199 172.67.164.148 2606:4700:3030::6815:59c7 2606:4700:3030::ac43:a494 (AS13335) www.lr20.dk: 104.21.89.199 172.67.164.148 2606:4700:3030::6815:59c7 2606:4700:3030::ac43:a494 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9091ms

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	2411820936
Primary NS (MNAME)	randall.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 17:14:09

Field	Value
Registrar	ONE.COM A/S
Registered	2024-04-13
Expires	2027-04-12 (175d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

62ms

67ms

AAAA

49ms

TXT

224ms

CAA

46ms

HTTPS

74ms

TLSA

779ms

SOA

0ms

MTA-STS

90ms

DNSSEC

9091ms

SRV

99ms

Total

11187ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 17:58:02	2071ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 17:04:33	5005ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-06 16:27:13	1182ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 13:52:34	1245ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-04 09:17:16	9767ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-01 09:55:10	1233ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 12:56:01 shown	11187ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 10:57:03	10747ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 12:44:53	2479ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 12:20:27	2614ms	2 NS 2 A 1 MX	🔓 Insecure