ztr.dk

Records from scan: 2026-08-27 10:46:13 · 1449ms total · last checked 2026-10-15 18:30 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ztr.dk is a .dk domain served by 4 nameservers (ns.kleinweb.dk, ns2.kleinweb.dk, ns3.kleinweb.dk and 1 more). It was registered on 27 October 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.43.138.25 is hosted by Klein-Data (AS59979) in Denmark. Mail is handled by ztr-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.kleinweb.dk	195.43.138.53	ns.kleinweb.dk	AS59979 Klein-Data
ns2.kleinweb.dk	195.43.138.16	ns2.kleinweb.dk	AS59979 Klein-Data
ns3.kleinweb.dk	116.203.28.124 2a01:4f8:c2c:225d::53	static.124.28.203.116.clients.your-server.de —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.kleinweb.dk	178.62.51.240 2a03:b0c0:1:d0::39:9001	ns4.kleinweb.dk ns4.kleinweb.dk	AS14061 DigitalOcean, LLC AS14061 DigitalOcean, LLC

🌍 A Records#

1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.43.138.25	120s	host01.kleinweb.dk	AS59979	Klein-Data	195.43.138.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 67ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	120s	ztr-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::b 2a01:111:f403:ca09::20 2a01:111:f403:ca09::f 52.101.68.25 52.101.68.27 52.101.68.8 52.101.73.153	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 193ms

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

✉️ SPF#

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

checked 2026-10-11 09:47:31

www CNAME	ztr-aps.odoo.com (all on odoo.com) → 146.148.25.87 (AS396982)
www vs bare domain	Different networks ztr.dk: 195.43.138.25 (AS59979) www.ztr.dk: 146.148.25.87 (AS396982) (all like this)
Wildcard	No

🔎 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#

92ms

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	2026071601
Primary NS (MNAME)	ns.kleinweb.dk
Responsible (RNAME)	hostmaster@kleinweb.dk
Refresh	7200s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 07:59:54

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-10-27
Expires	2026-10-31 (14d)

🔗 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#

65ms

49ms

67ms

AAAA

65ms

TXT

193ms

CAA

68ms

HTTPS

68ms

TLSA

750ms

SOA

0ms

MTA-STS

100ms

DNSSEC

92ms

SRV

94ms

Total

1449ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-27 10:46:13 shown	1449ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-16 03:07:22	10603ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-14 14:32:04	9269ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-09 23:12:52	1084ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-25 06:36:37	954ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 16:16:43	916ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 19:34:57	2650ms	4 NS 1 A 1 MX	🔓 Insecure