deepseek.com
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of deepseek.com
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
DNS Records
WHOIS / Registration
Registration data planned
Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.
Subdomains
Subdomain enumeration pending
Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.
Tech Stack
Tech detection pending
Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.
TLS Certificates
IPs Citing This Domain
Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.
Origin / IP-Leak
When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.
| Origin IP | Origin ASN | CDN ASN | Confidence | Reasoning |
|---|---|---|---|---|
| 43.240.12.160 | AS133731 | AS16509 | 95% | cert 9d88ac26… served by 43.240.12.160 (AS133731) carries SAN api.deepseek.com which currently resolves through Amazon (AS16509) at 3.173.21.63 |
Threat Intelligence
Domain threat-intel pending
Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.
History
Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.
| Type | Value | First seen | Last seen |
|---|---|---|---|
| NS | ns3.dnsv4.com | 2026-05-26 04:15:48.898 | 2026-07-27 22:28:57.726 |
| A | 3.173.21.63 | 2026-05-26 04:15:48.898 | 2026-07-27 22:28:57.726 |
| NS | ns4.dnsv4.com | 2026-05-26 04:15:48.898 | 2026-07-27 22:28:57.726 |
| TXT | v=spf1 include:spf.163.com -all | 2026-05-26 04:15:48.898 | 2026-07-27 22:28:57.726 |
| MX | 5 hzmx01.mxmail.netease.com | 2026-05-26 04:15:48.898 | 2026-07-27 22:28:57.726 |
| MX | 10 hzmx02.mxmail.netease.com | 2026-05-26 04:15:48.898 | 2026-07-27 22:28:57.726 |
| NS | ns-735.awsdns-27.net | 2026-06-15 09:50:59.476 | 2026-06-15 09:50:59.476 |
| NS | ns-1318.awsdns-36.org | 2026-06-15 09:50:59.476 | 2026-06-15 09:50:59.476 |
| NS | ns-1748.awsdns-26.co.uk | 2026-06-15 09:50:59.476 | 2026-06-15 09:50:59.476 |
| NS | ns-250.awsdns-31.com | 2026-06-15 09:50:59.476 | 2026-06-15 09:50:59.476 |