ouster.dk

📜 Historical scan 2026-07-22 22:36:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ouster.dk is a .dk domain served by 3 nameservers (ns1.domainoffensive.de, ns2.domainoffensive.eu, ns3.domainoffensive.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 116.202.9.166 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx01.mail-redirect.de, mx02.mail-redirect.eu. The zone is of unknown DNSSEC status, 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#

3 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.domainoffensive.de	192.174.68.21 2001:67c:1bc::21	ns1.mainns.de ns1.mainns.de	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.domainoffensive.eu	176.97.158.21 2001:67c:10b8::21	ns2.mainns.eu ns2.mainns.eu	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns3.domainoffensive.net	192.174.68.20 2001:67c:1bc::20	ns3.mainns.net ns3.mainns.net	AS1921 ipcom GmbH AS1921 ipcom GmbH

🌍 A Records#

2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
116.202.9.166	86400s	cs1.web-redirect.eu	AS24940	Hetzner Online GmbH	116.202.0.0/15	🇩🇪 Germany	Falkenstein
116.203.213.72	86400s	cs2.web-redirect.eu	AS24940	Hetzner Online GmbH	116.202.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records#

2 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mx01.mail-redirect.de	2a01:4f8:1c17:52e9::1 88.99.82.73	mx01.mail-redirect.de mx01.mail-redirect.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
10	86400s	mx02.mail-redirect.eu	159.69.107.183 2a01:4f8:c2c:9ff::1	mx02.mail-redirect.eu mx02.mail-redirect.eu	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	116.202.9.166
🔶 Autoconfig	116.203.213.72

🔷 AAAA Records (IPv6)#

2 records 50ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:c010:3f9c::1	86400s	cs1.web-redirect.eu	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein
2a01:4f8:c2c:abf5::1	86400s	cs2.web-redirect.eu	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 388ms

TXT Record
v=spf1 mx mx:mx01.mail-redirect.de mx:mx02.mail-redirect.eu ~all

✉️ SPF#

Policy	Record (ouster.dk)
~all (soft fail)	v=spf1 mx mx:mx01.mail-redirect.de mx:mx02.mail-redirect.eu ~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 2026-10-16 06:53:53

www	116.202.9.166 116.203.213.72 2a01:4f8:c010:3f9c::1 2a01:4f8:c2c:abf5::1 (AS24940) (address records, no CNAME)
www vs bare domain	Same network ouster.dk: 116.202.9.166 116.203.213.72 2a01:4f8:c010:3f9c::1 2a01:4f8:c2c:abf5::1 (AS24940) www.ouster.dk: 116.202.9.166 116.203.213.72 2a01:4f8:c010:3f9c::1 2a01:4f8:c2c:abf5::1 (AS24940)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

2 records 8141ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx01.mail-redirect.de	DANE-EE · SPKI · SHA-256	BBA35B39E66666AA437CE368B6960F49…
SMTP _25._tcp.mx02.mail-redirect.eu	DANE-EE · SPKI · SHA-256	BBA35B39E66666AA437CE368B6960F49…

🔐 DNSSEC#

115ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'ouster.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms

Field	Value
Serial	1784644091
Primary NS (MNAME)	ns1.domainoffensive.de
Responsible (RNAME)	info@domains.resellerinterface.de
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

49ms

39ms

51ms

AAAA

50ms

TXT

388ms

CAA

47ms

HTTPS

48ms

TLSA

8141ms

SOA

0ms

MTA-STS

65ms

DNSSEC

115ms

SRV

120ms

Total

9160ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 11:44:15	1422ms	3 NS 2 A 2 MX	🔓 Insecure
2026-09-23 11:32:59	10205ms	3 NS 2 A 2 MX	🔓 Insecure
2026-08-26 11:06:06	1100ms	3 NS 2 A 2 MX	🔓 Insecure
2026-08-25 11:29:31	745ms	3 NS 2 A 2 MX	🔓 Insecure
2026-07-22 22:36:53 shown	9160ms	3 NS 2 A 2 MX	❓ Unknown
2026-06-27 06:22:50	1426ms	3 NS 2 A 2 MX	🔓 Insecure
2026-06-20 05:14:57	1160ms	3 NS 2 A 2 MX	🔓 Insecure
2026-06-17 11:31:21	1061ms	3 NS 2 A 2 MX	🔓 Insecure