jsrustfri.dk

📜 Historical scan 2026-06-20 02:03:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jsrustfri.dk is a .dk domain served by 3 nameservers (helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com). It was registered on 28 June 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.132.199.216 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by jsrustfri-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 116ms

Nameserver	IP addresses	PTR	ASN / ISP
helium.ns.hetzner.de	193.47.99.5 2001:67c:192c::add:5	helium.ns.hetzner.de helium.ns.hetzner.de	AS12337 noris network AG AS12337 noris network AG
hydrogen.ns.hetzner.com	213.133.100.98 2a01:4f8:0:1::add:1098	hydrogen.ns.hetzner.com hydrogen.ns.hetzner.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
oxygen.ns.hetzner.com	2a01:4f8:0:1::add:2992 88.198.229.192	oxygen.ns.hetzner.com oxygen.ns.hetzner.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 97ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.132.199.216	1800s	static.216.199.132.142.clients.your-server.de	AS24940	Hetzner Online GmbH	142.132.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 168ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jsrustfri-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::2 2a01:111:f403:ca09:: 2a01:111:f403:ca09::b 52.101.68.12 52.101.68.16 52.101.73.4 52.101.73.8	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 408ms

TXT Record
v=spf1 include:spf.protection.outlook.com ip4:80.62.116.0/24 -all

✉️ SPF#

Policy	Record (jsrustfri.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:80.62.116.0/24 -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 2026-10-01 07:55:15

www CNAME	lb.mytitan.eu (all on mytitan.eu)
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#

252ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

166ms

Field	Value
Serial	2026012800
Primary NS (MNAME)	hydrogen.ns.hetzner.com
Responsible (RNAME)	dns@hetzner.com
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-18 02:33:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-06-28
Expires	2027-06-30 (255d)

🔗 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#

116ms

97ms

168ms

AAAA

156ms

TXT

408ms

CAA

103ms

HTTPS

151ms

TLSA

154ms

SOA

166ms

MTA-STS

109ms

DNSSEC

252ms

SRV

993ms

Total

1453ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 07:55:14	955ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-26 17:06:24	1043ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-28 00:40:08	2591ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 02:23:57	1405ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 14:54:31	1150ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 02:03:35 shown	1453ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-19 23:58:14	1527ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 12:54:42	2357ms	3 NS 1 A 1 MX	🔓 Insecure