landsyd.dk

📜 Historical scan 2026-09-24 02:06:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

landsyd.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 June 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.242.40.238 is hosted by Rackhosting.com ApS (AS31590) in Denmark. Mail is handled by landsyd-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 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.242.40.238	3600s	vps290.rackhosting.com	AS31590	Rackhosting.com ApS	194.242.40.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	landsyd-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::c 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::8 52.101.103.137 52.101.68.15 52.101.68.25 52.101.91.159	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-matpr04cu00207.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	owa.landsyd.dk → 185.66.1.31

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

10 records 169ms

TXT Record
_globalsign-domain-verification=ubmBWGmUu4u1CDarNNml6WVNPeD04fTc0hAX9UBIYn
_globalsign-domain-verification=ZM1vCbQ4nV7kqaVmXqLQHOXkxawt9gpLrnSEl-D1uU
fp44ubifh2heb82rs745uu6nf5
google-site-verification=VCW0xGL70eE2z3UonnEZm5tboNK63ddFudodrbCygx4
gsr5q74v758bfouc26dujavj66
MS=3738238C0B188FBF51DBC070DD7A9BE4CB952F9D
MS=ms85635674
openai-domain-verification=dv-ccrakH9n2bGUyJ4dahTJJfUl
ph2w0Ab!_
v=spf1 ip4:46.36.206.24 ip4:185.17.193.209 ip4:95.166.231.14 include:spf.mentor-it.dk include:spf.protection.outlook.com include:_spf.mailersend.net a:rapostfix00.mail.esignatur.dk -all

✉️ SPF#

Policy	Record (landsyd.dk)
-all (hard fail)	v=spf1 ip4:46.36.206.24 ip4:185.17.193.209 ip4:95.166.231.14 include:spf.mentor-it.dk include:spf.protection.outlook.com include:_spf.mailersend.net a:rapostfix00.mail.esignatur.dk -all

📨 DMARC#

Policy	Record (_dmarc.landsyd.dk)
p=reject	v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; 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 2026-10-20 10:34:39

www	194.242.40.238 (AS31590) (address records, no CNAME)
www vs bare domain	Same network landsyd.dk: 194.242.40.238 (AS31590) www.landsyd.dk: 194.242.40.238 (AS31590)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

121ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-15 03:27:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-06-07
Expires	2027-06-30 (247d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

52ms

32ms

AAAA

46ms

TXT

169ms

CAA

35ms

HTTPS

45ms

TLSA

399ms

SOA

0ms

MTA-STS

52ms

DNSSEC

121ms

SRV

66ms

Total

1040ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 10:34:39	2036ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-19 08:03:30	2360ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 03:08:39	1062ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 03:00:45	1657ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 18:04:36	478ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 02:06:07 shown	1040ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 01:35:06	1251ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 12:41:54	847ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 04:07:24	1244ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 00:43:33	922ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 11:21:22	5770ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 03:02:31	1405ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 15:54:54	875ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:23:37	1910ms	2 NS 1 A 1 MX	🔒 Secure