jinyuan.dk

Records from scan: 2026-10-16 17:03:45 · 1389ms total · last checked 2026-10-17 17:30 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jinyuan.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 August 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 65.21.255.215 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a 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#

2 records 122ms

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 101ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
65.21.255.215	600s	static.215.255.21.65.clients.your-server.de	AS24940	Hetzner Online GmbH	65.21.0.0/16	🇫🇮 Finland	Helsinki

📧 MX Records#

4 records 124ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod16-cph3.g1i.one.com	5.249.232.33	mx1.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod16-cph3.g1i.one.com	5.249.232.34	mx2.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod16-cph3.g1i.one.com	5.249.232.35	mx3.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod16-cph3.g1i.one.com	5.249.232.36	mx4.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 363ms

TXT Record
google-site-verification=7qEU27EoGpBvhROSiZ-Nssg7lCO5A2zQDYlrNVQXLDI

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.jinyuan.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-16 17:03:46

www CNAME	jinyuan.dk (all on jinyuan.dk) → 65.21.255.215 (AS24940)
www vs bare domain	Same network jinyuan.dk: 65.21.255.215 (AS24940) www.jinyuan.dk: 65.21.255.215 (AS24940)
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
s1	s1.domainkey.u20175217.wl218.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u20175217.wl218.sendgrid.net	RSA · ~1024 bit below 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.

🔗 TLSA / DANE#

4 records 261ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…

🔐 DNSSEC#

252ms

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

🏷️ SOA#

66ms

Field	Value
Serial	2026101501
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 2026-09-18 03:40:07

Field	Value
Registrar	ONE.COM A/S
Registered	2007-08-07
Expires	2027-08-31 (317d)

📋 WHOIS#

⏱️ Lookup Timing#

122ms

101ms

124ms

AAAA

69ms

TXT

363ms

CAA

123ms

HTTPS

143ms

TLSA

261ms

SOA

66ms

MTA-STS

125ms

DNSSEC

252ms

SRV

143ms

Total

1389ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 17:03:45 shown	1389ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-27 03:26:20	850ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-26 03:19:15	734ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-22 16:08:47	772ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-18 03:37:42	846ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-15 14:45:41	2832ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-10 13:02:38	5371ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-01 00:07:57	4665ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-15 15:56:16	1009ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-10 17:22:13	1256ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-02 15:21:32	1961ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-25 15:22:00	637ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 07:05:39	950ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 22:43:37	3643ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-18 06:40:56	1109ms	2 NS 1 A 4 MX	🔒 Secure