luja.dk

📜 Historical scan 2026-08-19 21:18:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

luja.dk is a .dk domain served by 2 nameservers (ns.web-solutions.dk, ns2.web-solutions.dk). It was registered on 22 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.45 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by luja-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 277ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.web-solutions.dk	194.99.46.231	—	AS34766 atom86 BV
ns2.web-solutions.dk	185.12.179.209	ns2.web-solutions.dk	AS200185 Aruba S.p.A.

🌍 A Records#

1 records 310ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.45	600s	linux371.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 445ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	luja-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::5 2a01:111:f403:ca04::7 2a01:111:f403:ca04::d 52.101.68.32 52.101.68.5 52.101.73.11 52.101.73.28	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00204.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)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 503ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	mail5.it-hotellet.dk
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 1101ms

TXT Record
MS=ms59881664
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.luja.dk)
p=reject	v=DMARC1; p=reject ; rua=mailto:abuse@it-hotellet.dk; ruf=mailto:abuse@it-hotellet.dk; aspf=r;

📬 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 2026-10-16 00:54:00

www	185.20.205.45 (AS48854) (address records, no CNAME)
www vs bare domain	Same network luja.dk: 185.20.205.45 (AS48854) www.luja.dk: 185.20.205.45 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-luja-dk._domainkey.lujaas.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-luja-dk._domainkey.lujaas.onmicrosoft.com	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#

605ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2023088377
Primary NS (MNAME)	ns.web-solutions.dk
Responsible (RNAME)	hostmaster@web-solutions.eu
Refresh	28800s
Retry	7200s
Expire	2419200s
Minimum (neg-cache TTL)	21600s

📋 Registration#

WHOIS fetched 2026-10-16 01:07:45

Field	Value
Registrar	WEB SOLUTIONS A/S
Registered	2005-02-22
Expires	2036-02-29 (3421d)

🔗 Same registrant#

6 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
luja-insights.dk	WEB SOLUTIONS A/S
lujaacademy.dk	WEB SOLUTIONS A/S
lujalab.dk	WEB SOLUTIONS A/S
lujarnd.dk	WEB SOLUTIONS A/S
lujasawtech.dk	WEB SOLUTIONS A/S
maskinopretning.dk	WEB SOLUTIONS A/S

📋 WHOIS#

⏱️ Lookup Timing#

277ms

310ms

445ms

AAAA

453ms

TXT

1101ms

CAA

349ms

HTTPS

374ms

TLSA

588ms

SOA

0ms

MTA-STS

393ms

DNSSEC

605ms

SRV

503ms

Total

8541ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 00:54:00	1218ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 09:41:07	1362ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 09:34:47	1527ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 01:37:27	1247ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 00:04:34	1383ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 10:45:27	1694ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 20:13:45	2209ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 22:04:22	922ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 01:38:32	740ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:23:58	1456ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 22:31:02	1815ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-19 21:18:11 shown	8541ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 00:51:10	1733ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 10:33:45	1427ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-02 23:13:31	3492ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 17:31:13	1481ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 01:31:00	10169ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-09 20:44:38	2068ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 14:02:30	6096ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 11:54:09	2718ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 04:05:16	1011ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 15:35:33	1051ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 10:08:00	873ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:34:08	1108ms	2 NS 1 A 1 MX	🔒 Secure