Is openai.com safe?

Very Likely Safe

No major red flags found. This looks like a legitimate, established website.

Checked Nov 13, 2026

Trust score

Why: Main reasons: domain registered 20+ years ago; not flagged by Google Safe Browsing; no impersonation patterns detected. Minor issues: site returned HTTP 403; missing Content Security Policy.

Identity & Age100/100

Impersonation Risk100/100

Red Flags100/100

Transparency70/100

Security100/100

Email100/100

Positive highlights

Domain registered 20+ years agoLong-established domains are far less likely to be disposable scams.
Not flagged by Google Safe BrowsingNo malware, phishing, or unwanted-software match in Google's live threat database.
HTTPS is enforcedAll redirects stayed on HTTPS. Traffic is encrypted end-to-end.
HTTPS works with a valid certificateA secure connection was made on port 443. Certificate log details were unavailable at scan time.
No impersonation patterns detectedDomain doesn't look like a typosquat, doesn't embed a well-known brand, and uses ASCII characters.
Not listed on URLhaus malware blocklist
Fast response (15ms)
Not present in PhishStats phishing feed
HSTS is setTells browsers to only use HTTPS for this domain.
DMARC published (reject)

Negative highlights

Site returned HTTP 403The server is reachable but did not return a success status.
Missing Content Security PolicyRestricts which scripts and resources the page can load.

Note: 627+ URLs indexed. A large sitemap suggests an established, content-rich site.

Note: Registered via MarkMonitor Inc..

Note: 2 technologies detected. Svelte, Cloudflare

Key facts about openai.com

Website: openai.com
Popularity: Not checked
Domain created: Jan 19, 2007 (19.8 years old)
Domain expires: Jan 19, 2029
Registrar: MarkMonitor Inc.
Owner details: Public in WHOIS
IP address: 172.64.154.211
Hosting / CDN: Cloudflare
SSL certificate: HTTPS works (certificate details unavailable)
Email security: SPF ✓ · DMARC ✓ (reject)
Threat blocklists: Not listed (clean)
Technology: Svelte, Cloudflare

Summary

94/100 — trusted. Long-established domain (19.8 years old), clean threat reputation, no impersonation patterns.

No malware/phishing on feedsGood reputationHTTPS enabled

Full technical report

Domain Information

Registration timeline, age calculation, registrar details, and ICANN status.

Verified

Registrar Name: MarkMonitor Inc.
Creation Date: January 19, 2007 (19.8 years ago)
Last Updated: October 17, 2024
Registry Expiry Date: January 19, 2029
WHOIS Privacy Protection: Publicly Visible
Domain Status Codes: client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited

ICANN Status Badges

client delete prohibitedclient transfer prohibitedclient update prohibitedserver delete prohibitedserver transfer prohibitedserver update prohibited

Open in standalone WHOIS / RDAP Lookup tool →

Domain registered 20+ years ago

Long-established domains are far less likely to be disposable scams.

+15

Registered via MarkMonitor Inc.

Owner information disclosed

The domain publishes registrant contact info — a small positive transparency signal.

HTTP Headers & Security

Full HTTP response headers, HSTS, Content Security Policy (CSP), and security baselines.

Good

Security Header Baseline

Strict-Transport-SecurityMissing

Content-Security-PolicyMissing

X-Frame-Options Present

X-Content-Type-Options Present

Referrer-PolicyMissing

Permissions-PolicyMissing

Recommended Missing Headers

missing: Content Security Policy

All Response Headers (22)

accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cf-mitigated: challenge
cf-ray: a59edbcb8db5b86e-CMH
connection: close
content-length: 9903
content-type: text/html; charset=UTF-8
critical-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy: require-corp
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: same-origin
date: Fri, 13 Nov 2026 15:37:34 GMT
nel: {"report_to":"cf-nel","success_fraction":0.01,"max_age":604800}
origin-agent-cluster: ?1
permissions-policy: accelerometer=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=(),xr-spatial-tracking=*
referrer-policy: same-origin
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=XSp3VUMzdBA%2BgEVUe014TIlOYcbVctT6DcSJrTQtP3sI2tI6tYNTFFOAjqIys7FE8scaKlAreoCynbYifyi0UpNOcsIIzw98wKx6b81E22Ngd87sQrEnMM1R5lxTH%2FdQSE%2BjmYo4soc%3D"}]}
server: cloudflare
server-timing: chlray;desc="a59edbcb8db5b86e"
set-cookie: __cf_bm=zFGS9xrNXBE.uBc5QRiQ6Tahz2VCTfgEda4jLGnfg_g-1794584255.2879512-1.0.1.1-qiO5tgGhUTYFD8tEYG4VCD8tVr7XHNWMGOwFmpHNuiCW6b0QoLjzXaYb0OhuiXiwd2fmkVlgL0VvTjqSMsRCLsD4ygdx0.DV6uiQo1U1yOIRtGuz3EBK2rv46QsC0I.E; HttpOnly; SameSite=None; Partitioned; Secure; Path=/; Domain=openai.com; Expires=Fri, 13 Nov 2026 16:07:35 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN

Inspect all headers in HTTP Header Checker tool →

HSTS is set

Tells browsers to only use HTTPS for this domain.

Missing Content Security Policy

Restricts which scripts and resources the page can load.

-4

X-Frame-Options is set

Prevents clickjacking by disallowing framing.

X-Content-Type-Options is set

Blocks MIME-sniffing browser attacks.

Referrer Policy is set

Controls what referrer information is sent with requests.

Permissions Policy is set

Restricts access to powerful browser features (camera, mic, etc.).

DNS Records

Encrypted DoH resolution: A, AAAA, MX mail servers, authoritative NS, and TXT verification.

Resolved

IPv4 Addresses (A): 172.64.154.211, 104.18.33.45
IPv6 Addresses (AAAA): None
Mail Servers (MX): aspmx.l.google.com (Priority: 1), alt1.aspmx.l.google.com (Priority: 5), alt2.aspmx.l.google.com (Priority: 5), alt3.aspmx.l.google.com (Priority: 10), alt4.aspmx.l.google.com (Priority: 10)
Authoritative Nameservers (NS): ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info
TXT Records Found: 47 TXT verification records

A Records (IPv4)

172.64.154.211104.18.33.45

TXT Verification Records

mgverify=22d53df776e7e9198e72a000c4056f5ba1624b8f2a50e3d0f4925fcea15bb5d4

autodesk-domain-verification=HucZBMSc_T52XRJSn15D

atlassian-domain-verification=xdHUKPdNqeX/XU/VMyGIRWfzqvhwWmcHR1DhX2J3JllvjIY3A0Aw9Ctst0DXGIgt

parsec-domain-verification=td_30Hu4AtBG9pDT9HTJCFK42bxN3q

whimsical=a3593eda7e8523a75b01fd953cac04549faefe0c

hiAwXiKX20HcM9FtFK90WRyUFLSV1w

notion-domain-verification=GZFdn3LQ77QuL3XKYZT6BmKDkFfmbiAorjzDIdvLRd6

onetrust-domain-verification=7acf44f596f84700bc82bfaaeb9b388c

uber-domain-verification=77dfb7a6-1534-4c1b-a4e2-ba173fa8e9a3

hubspot-developer-verification=NDFmMGNmMTYtZWYxNS00YTNlLWFkM2ItMjEwYzhmYTk0NTNi

ms-domain-verification=a14381d7-1e61-4cbf-97fa-4ac14336f0cf

airtable-verification=dea7eaaa4d90e623ec30a9b2fa12ca5f

onetrust-domain-verification=6bfaeb2a9cdf438bad3b7b30e745f3ed

autodesk-domain-verification=C3oU6DmT-SfRlU0htRMR

miro-verification=0ee819554f4ff63f853affdf30d1cf76a15c6846

linear-domain-verification=83vxugur897f

dropbox-domain-verification=mra9n6toqbqj

box-domain-verification=e2ecedffb7ea6f02e5f7a4afdbb83e2892f81db3acd85ff600633ad76096d459

google-site-verification=BDCE3pqO3BG5T5jWaEmQl10f5gqe3GAXgjyV0pmA5Jo

apple-domain-verification=EgaXvYuVUgRwJTk3

ZOOM_verify_Ji3VecODDwjBgU1GccqGAC

smartsheet-site-validation=b4J2lcr0i94a3_8qW2jIQxWjyqlGUmF1

v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:8050860.spf04.hubspotemail.net include:mktomail.com include:spf_c.oraclecloud.com -all

calendly-site-verification=fBZScJDPHrHKIWIb9dKdryZqPPcCkxGISR8z5xSdX

google-site-verification=dU3pms6hgznfQnTCxkcq6P4jGjd8LMra0v429l4oElA

airalo-domain-verification=xFzIMCLQ9JTlUFK

hibp-verify=dweb_bngtm5m5asvzv8o0xxyy9pxb

stripe-verification=b1d42b65d1782470604a6dbb360e9dfe8bd7426974e5110605e86b22d945288d

docker-verification=e315e0c2-f866-4bec-ac0c-844fa287bbec

atlassian-domain-verification=Q2BUDjXbr3zZaNROQ1MyCjvItM31fbzhL/GR5YEn96BAAyQzrQfkxaxxWC2qj/s5

figma-domain-verification=274542735efe890a700405d9916de07a971b531a0d1595c237b09d68770febf4-1762810003

mongodb-site-verification=9cei4YAQ08Y8uafD0DLW2sgyYqTNDtco

tukj3psjdk

twilio-domain-verification=c7745eae53aa58c5874d7a8508c510bc

pylon-domain-verification-na3cfk=bYVknYT5uGxjut616RQY8fCHj

dtm-domain-verification=yaoiU11N90j1RKR3IObEMhQO8WHP8K4zTGmCYlUIr6k

MS=ms50231473

canva-site-verification=3pgWM7c4EwmBo5rsy9b2Mg

openai-domain-verification=dv-un30neQJyISDPkxgKgArFtEc

google-site-verification=3uGPpoo5B2gXoFNwT4pfAJwH-1gjVj-fLqVSE6rCXGk

postman-domain-verification=dc3e890ca92455e54d07dcec9ea8404fc401b0a5a900dfb759062cd1dc68b28f7bc7db58254e4936ff8a9303f38cb9719e1af16757b09e0067c635510c90cde8

central-10085

wrike-verification=NjMwNjgwMjo0NmU2YjQ1NjgzNGJkN2M3MmYwNWUyMTNhOWUwOGY0OTQxYjBlNWJmZTEwYjYzOWU5MDNlMDlkYzAxNGZlZDRh

uber-domain-verification=faf07776-4ec9-4fd0-9ac5-2a6f8c514318

TAILSCALE-FAWYbK3UOL8Tf83rkJoc

google-site-verification=9sG4lDm5hmXEmnwpVGkId_ftzq-b84TYi0rwy9J-f9s

jamf-site-verification=2ysWIpJrXkO40kW1SNc8Qg

Run live DNS resolution in DNS Lookup tool →

2 address record(s) resolved

4 authoritative nameservers

WHOIS & Identity Lookup

Domain ownership status, registry lifecycle, nameservers, and privacy redaction.

Found

Registrable Domain: openai.com
Registrar Organization: MarkMonitor Inc.
WHOIS Privacy Status: Public Registration Data
Registry Status Codes: client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited
Delegated Authoritative Nameservers: ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info
Registration Lifecycle: Registered: 2007 → Expires: 2029

Nameservers (NS)

ns1-02.azure-dns.comns2-02.azure-dns.netns3-02.azure-dns.orgns4-02.azure-dns.info

Run dedicated WHOIS query for openai.com →

Domain registered 20+ years ago

Long-established domains are far less likely to be disposable scams.

+15

Registered via MarkMonitor Inc.

Owner information disclosed

The domain publishes registrant contact info — a small positive transparency signal.

Email Security & Deliverability

SPF record validation, DMARC policy enforcement, DKIM selectors, and MX reputation.

Protected

SPF Record: v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:8050860.spf04.hubspotemail.net include:mktomail.com include:spf_c.oraclecloud.com -all
DMARC Policy Mode: Policy: REJECT
DMARC Raw Record: v=DMARC1; p=reject; rua=mailto:tdfyvl0n@ag.dmarcian.com; ruf=mailto:tdfyvl0n@fr.dmarcian.com; fo=1; aspf=r
DKIM Selectors Detected: google, selector1, s1, s2

Email Protection Summary: This domain has strong email authentication configured to prevent spammers from sending emails impersonating this brand.

Test email deliverability in Email Reputation tool →

SPF record published

DMARC published (reject)

DKIM configured (google, selector1, s1, s2)

Threat Intelligence & Blocklists

Multi-source malware feeds (URLhaus), phishing checks (PhishStats, Safe Browsing), and typosquats.

Clean

URLhaus Malware

Clean / Not Listed

PhishStats Feed

Clean / Not Listed

Google Safe Browsing

Clean / Verified

Root Domain Label: openai
Top-Level Domain (TLD): .com (Standard TLD)
Punycode Obfuscation: No (Standard ASCII)
Homoglyph / Lookalike Script: No mixed scripts
Brand Match Analysis: No recognized brand impersonation
Typosquatting Risk: Clean

No impersonation patterns detected

Domain doesn't look like a typosquat, doesn't embed a well-known brand, and uses ASCII characters.

Technology Stack & Metadata

Detected CMS, JavaScript frameworks, analytics tags, CDN providers, and page metadata.

Detected

Detected Technologies by Category

Svelte

cdn

Cloudflare

Page Metadata & Fingerprint

HTML Title: —
Meta Description: —
Document Language: en
Character Encoding: utf-8
Viewport Setting: width=device-width
Generator Software: —

Fingerprint tech stack in Technology Detector tool →

2 technologies detected

Svelte, Cloudflare

Page Performance & Compression

Server response time, content payload size, Brotli/Gzip compression, and caching rules.

15ms

Items to Fix & Optimize

Text compression (Brotli/Gzip)

MUCH NEEDEDEnable on server or CDN

Modern image formats (WebP/AVIF/SVG)

OPTIONALConvert heavy images to WebP/AVIF

Protocol

HTTP/2

Binary framing, multiplexed

Compression

NONE

No compression detected

Optimization Signals (From Detectable Headers & Assets)

Image Formats

Legacy / Unchecked

Transfer

Uncompressed

Transport

HTTP/2

These are server-side signals. Actual Core Web Vitals (LCP, INP, CLS) require real-user measurement via PageSpeed Insights.

Detected Asset & Image Formats

WebPAVIFSVGJPEGPNG

HTTP Response Time: 15 ms
Payload Body Size: 9.7 KB
Compression Status: Uncompressed
Cache Directives: Standard caching rules

No findings.

AI Content Safety & Red Flags

High-pressure language, payment gateway safety, disposable domain analysis, and deceptive tactics.

Safe

AI Content Evaluation

94/100 — trusted. Long-established domain (19.8 years old), clean threat reputation, no impersonation patterns. Main reasons: domain registered 20+ years ago; not flagged by Google Safe Browsing; no impersonation patterns detected. Minor issues: site returned HTTP 403; missing Content Security Policy.

Payment Red Flags: None (No suspicious payment requests)
High-Pressure Language: None (No artificial urgency detected)
Disposable Domain Risk: No (Established infrastructure)
Text Scanned Depth: 43 characters verified

No scam-correlated language found on the home page

No crypto-only / gift-card / wire-only payment demands, and no obvious urgency tactics.

Server & Hosting Infrastructure

Primary IP address, web server software, CDN edge network, and redirect hop chain.

cloudflare

Primary Web Server: cloudflare
CDN / Cloud Provider: Cloudflare
Primary IP Address: 172.64.154.211
HTTP Status Code: 403 OK
Final Landing Destination: https://openai.com/
Redirect Hop Count: 0 hops

Lookup IP & ASN in IP Lookup tool →Trace redirects in URL Expander tool →

Site returned HTTP 403

The server is reachable but did not return a success status.

-6

HTTPS is enforced

All redirects stayed on HTTPS. Traffic is encrypted end-to-end.

+10

Fast response (15ms)

Served through Cloudflare

Sites behind a major CDN benefit from DDoS protection and edge caching.

SSL / TLS Certificate

Active Certificate Authority, Common Name, validity period, expiration countdown, and SANs.

Secure

Certificate Authority (Issuer): Not available (certificate logs did not respond)
Subject Common Name (CN): —
Validity Period: Not available
Subject Alternative Names (SANs): 1 domain protected
Certificates Logged (CT): Verified in live TLS

Subject Alternative Names (Sample)

openai.com

Check certificate history in SSL Checker tool →

HTTPS works with a valid certificate

A secure connection was made on port 443. Certificate log details were unavailable at scan time.

Content & Transparency Policies

Linked privacy policy, terms of service, about page, social channels, and published contacts.

Warning

Key Legal & Transparency Pages

privacy PageNot linked

terms PageNot linked

contact PageNot linked

about PageNot linked

refund PageNot linked

shipping PageNot linked

cookies PageNot linked

Published Phone Numbers: 37.5324 16.8707, 22.4978 37.8849, 25.9004 31.4156, 29.9213 20.998, 6.39227 31.0064, 13.699 30.7248

Policy pages could not be checked

The site showed our scanner a bot-check or short page, so privacy, terms and contact pages were not verified. This is common for large sites and is not counted against them.

Robots.txt & Sitemap Discoverability

Search engine crawler directives, indexability, and declared XML sitemaps.

Present

Robots.txt Directives: Present & Configured
Sitemaps Declared: https://openai.com/sitemap.xml
Disallow Rules Count: 1 rule

View Raw robots.txt

User-agent: *
Allow: /
Disallow: /microsoft-for-startups/

Sitemap: https://openai.com/sitemap.xml

robots.txt published

Export & Share Intelligence

Download the complete official PDF verification report (all sections and technical signals expanded), or export raw JSON telemetry.

Scan Engine Performance

Automated multi-signal inspection pipeline

v5.1.0 Engine

Signals Analyzed

This scan

Sources Checked

Live security feeds

Scan Duration

3.67s

Full live scan

Last Scan

11/13/2026

Live timestamp

Overall Risk

Low Risk

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