netflixtechblog.com
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Categories: Development
Learn about Netflix’s world class engineering efforts, company culture, product developments and more.
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Website Overview
An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality. Page metadata, canonical configuration and social previews work together to provide more consistent search and sharing presentation.
Domain and Registration
Registered in 2019, this domain has about 6 years of history. That suggests continuity, although ownership and purpose may have changed. The registrar, MarkMonitor Inc., specializes in corporate domain and brand management, suggesting attention to domain asset protection. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain uses the common .com extension, which is not an independent safety signal.
DNS and Email
Nameservers are provided by Amazon Route 53, indicating managed DNS hosting. No CNAME was found; the observed records resolve directly to addresses. No MX record was found. A conventional explicit inbound-mail route is not configured. DNSSEC signatures were not detected, so this additional DNS authenticity protection is not confirmed. The lowest observed DNS TTL is 300 seconds.
TLS and Certificates
The public key uses EC with 256 bits. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued within the Google Trust Services cloud or CDN ecosystem. The certificate's total validity is about 90 days, consistent with a short renewal cycle.
HTTP and Browser Security
X-Powered-By exposes backend information: Express. The response lacks these common security headers: Referrer-Policy, Permissions-Policy. The cf-ray response header indicates a CDN or caching proxy in the delivery path. No obvious internal addresses or debug information were found in the headers. The Server header identifies cloudflare without an exact version.
Technology Stack Analysis
The public page identifies Cloudflare, Express without precise versions, leaving fewer clues for version-specific scanning.
Search and Social Sharing
Twitter Card metadata is configured. JSON-LD includes Organization data, helping describe the organization as an entity. The title has 16 characters, within a common display range. A meta description is present, with 102 characters. The observed directives allow indexing and link following.
Hosting and Email
Pages, Search and Sharing
| Meta description | Learn about Netflix’s world class engineering efforts, company culture, product developments and more. |
|---|---|
| Canonical URL | https://netflixtechblog.com |
| Language | English (default) |
| Twitter Card | summary_large_image |
Social Sharing Preview
11 fieldsrobots.txt (opens in a new tab)
84 rulesAll bots 5 allowed · 15 disallowed
/_/api/users/*/meta/_/api/users/*/profile/stream/_/api/posts/*/responses/_/api/posts/*/responsesStream/_/api/posts/*/related/m//me//@me$/@me//*/edit$/*/*/edit$/media//p/*/share/r//trending/search?q$/search?q=/*/search?q=/*/search/*?q=/*/*source=
amazonbot 7 allowed · 1 disallowed
/about/business/earn/gift/membership/partner-program/verified-authors/
applebot-extended 7 allowed · 1 disallowed
/about/business/earn/gift/membership/partner-program/verified-authors/
bytespider 7 allowed · 1 disallowed
/about/business/earn/gift/membership/partner-program/verified-authors/
claudebot 7 allowed · 1 disallowed
/about/business/earn/gift/membership/partner-program/verified-authors/
facebookbot 7 allowed · 1 disallowed
/about/business/earn/gift/membership/partner-program/verified-authors/
googleother 7 allowed · 1 disallowed
/about/business/earn/gift/membership/partner-program/verified-authors/
gptbot 7 allowed · 1 disallowed
/about/business/earn/gift/membership/partner-program/verified-authors/
meta-externalagent 7 allowed · 1 disallowed
/about/business/earn/gift/membership/partner-program/verified-authors/
No matching rules.
Sitemaps
1
Registration details RDAP / WHOIS
| Registrar | MarkMonitor Inc. |
|---|---|
| Registered | 2019-12-09 |
| Expires | 2027-12-09 |
| Domain status | client delete prohibited、client transfer prohibited、client update prohibited |
| Nameservers | ns-1218.awsdns-24.org、ns-1741.awsdns-25.co.uk、ns-95.awsdns-11.com、ns-983.awsdns-58.net |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | netflixtechblog.com | 162.159.152.4 | 300 | — |
| A | netflixtechblog.com | 162.159.153.4 | 300 | — |
| NS | netflixtechblog.com | ns-1218.awsdns-24.org | 172800 | — |
| NS | netflixtechblog.com | ns-1741.awsdns-25.co.uk | 172800 | — |
| NS | netflixtechblog.com | ns-95.awsdns-11.com | 172800 | — |
| NS | netflixtechblog.com | ns-983.awsdns-58.net | 172800 | — |
| TXT | netflixtechblog.com | v=spf1 -all | 300 | — |
TLS and certificates
| Assessment | Normal configuration |
|---|---|
| Supported protocols | TLSv1.2、TLSv1.3 |
| Negotiated protocol | TLSv1.3 |
| Certificate subject | netflixtechblog.com |
| Issuer | Google Trust Services |
| Valid until | 2026-11-18T23:05 · Remaining when checked: 58 days |
| Verification details | Certificate trust: Passed · Hostname match: Passed |
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| cache-control | no-cache, no-store, max-age=0, must-revalidate |
| server | cloudflare |
| strict-transport-security | max-age=31536000; includeSubDomains; preload |
| content-security-policy | frame-ancestors 'self' https://medium.com |
| x-content-type-options | nosniff |
| set-cookie | Redacted |
Identified technologies
Recent Updates
- Website images
- Screenshots
- Network details
- Website Technologies
- Pages and Search Information
- HTTP Response Information
- TLS and certificates
- DNS Information
- Domain Registration
- Website profile
- Website Description
- Website Name
- Website profile
- Website Description
- Website Name
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