sendgrid.com 200 🔒 SSL Valid
Checked: just now 🔗 Visit site
HTTP Status ?A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
200
SSL Expires ?When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 192d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 609d
Hosting ?The company and location where this website's server is physically located.Read more →
AWS
Security ?Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
0/3
IP Address ?The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
3.136.127.8
🛠️ Tech Stack ?Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 4
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📊 Analytics
Google Analytics Google Tag Manager
☁️ Hosting
AWS
📦 JS Library
jQuery
📸 Screenshot 2026-08-20
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Screenshot of sendgrid.com
Captured: 2026-08-20 03:51:41 · 18.5 KB
🌐 DNS Records ?DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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A (IPv4)18.221.40.1518.217.167.5518.189.137.1953.136.127.83.142.214.1543.147.218.147
NSns10.dnsmadeeasy.comns11.dnsmadeeasy.comns12.dnsmadeeasy.comns13.dnsmadeeasy.comns14.dnsmadeeasy.comns15.dnsmadeeasy.com
MX0 smtp.google.com
TXT
48ed3283-0038-4458-8cb0-d2e7d0a4b860
efd3d1covh2tjg32cohdkjof71
status-page-domain-verification=989qbtpx3q0r
loaderio=dc99536e3eb902ffc82885541e224e7c
facebook-domain-verification=jotjcwyly7se4q6c3xsysztxo287s9
google-site-verification=gZJHxa9fylVS3VZ3Zl8jPTZesFDJi28bh5PQJujhez8
postman-domain-verification=06c6947dd936dddbbfe7a7e5a71b5c984a44e5ce0cadd7a8174320c42fd2f5e2f10e18590d5fbaa5f574df473f2a841a8fc6bcb4fed1ec15254845ba5aad1ab1
v=spf1 include:sendgrid.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:stspg-customer.com ip4:167.89.60.95 ip4:50.31.36.205 ~all
google-site-verification=-BR0U2prX8YJz74uUQygVn22zPdt86Jc5FVd5ZX6xXo
facebook-domain-verification=dfv1zm6tx7ues6olt99mpc58vh49qj
anthropic-domain-verification-gjxs4q=b0anOdwQdQOCAOZGbpSFZUrIz
MS=ms77173225
dcacl5d6qbb453nflucim3hi48
ms2jsau3o1f4h802lr68bsb256
knp3gmub9ht14m0lg24j0e5rq1
8mqpm5f9vltr3jvue71slj2j31
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarMarkMonitor Inc.
Registered2009-04-20
Expires2028-04-20 (in 609 days)
Last Updated2022-11-24
Statusclient delete prohibitedclient transfer prohibitedclient update prohibited
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)*.sendgrid.com
IssuerGoDaddy.com, Inc.
Valid From2026-02-16
Valid Until2027-02-28 (192 days left)
SANs (2)*.sendgrid.comsendgrid.com
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status200
ServerAmazonS3
Content-Typetext/html
Final URLhttps://www.twilio.com/en-us/sendgrid
cache-controlno-cache
x-cacheRefreshHit from cloudfront
via1.1 46d3157e794de0cde352e9914da1d37e.cloudfront.net (CloudFront)
Security headers ?HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
HSTS
Content-Security-Policy
X-Frame-Options
🏠 Hosting ?Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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IP Address3.136.127.8
ProviderAWS
OrganizationAmazon.com, Inc.
ASNAS16509
CountryUS
CityColumbus
🛡️ Security Score F (1/7)
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Valid SSL
HSTS
CSP
X-Frame-Options
X-Content-Type
Referrer-Policy
Permissions-Policy
🗺️ Sitemap & Robots
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robots.txt Found Restricted
Sitemap Found 7 sitemaps (index) pages
Last modified 2025-12-16T12:00:25.674Z
Disallowed paths
/resources/
/azure
/search
/help/search
/docs/libraries/reference/twilio-php/
/docs/libraries/reference/twilio-node/
/docs/libraries/reference/twilio-java/
/docs/libraries/reference/twilio-ruby/
/docs/libraries/reference/twilio-python/
/docs/libraries/reference/twilio-csharp/
... +3 more
🔗 Social & Meta Tags Complete
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TitleSendGrid Email API and Email Marketing Campaigns | Twilio
DescriptionSendGrid's trusted email API and marketing campaigns platform is now available through Twilio.com.
OG TitleSendGrid Email API and Email Marketing Campaigns
OG DescriptionSendGrid's trusted email API and marketing campaigns platform is now available through Twilio.com.
OG Image/aem-static/content/dam/twilio-com/core-assets/social/twilio-com-default-ogimage.png
OG preview
OG Typewebsite
OG Site NameTwilio
Twitter Cardsummary_large_image
Languageen
📧 Mail Security ?Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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SPF✓ Present
v=spf1 include:sendgrid.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:stspg-customer.com ip4:167.89.60.95 ip4:50.31.36.205 ~all
DMARC✓ Present
v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1; rf=afrf; ri=86400
MX Records
0 → smtp.google.com