iitb.ac.in
IIT Bombay is one of India's premier technical universities. It received UNESCO funds from the Soviet Union and was designated an 'Institute of National Importance' by Parliament in 1961.
At a glance
- Category
- Education & Learning
- Language
- English
- Paid-content signal
- No paid content foundObserved
- Registered
- 2004
- Hosting
- PowaiInferred
- HTTPS certificate trusted
- PassedObserved
- Last updated
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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. Several search or sharing settings need attention. Together they may make snippets, preview images or preferred URLs less consistent across platforms.
Domain and Registration
Registered in 2004, this domain has about 22 years of history. That suggests continuity, although ownership and purpose may have changed. Registration contact information is publicly available through RDAP. The domain uses the common .in extension, which is not an independent safety signal.
DNS and Email
Nameservers are provided by iitb.ac.in, indicating managed DNS hosting. MX records point to the iitb.ac.in email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown. DNSSEC signatures were not detected, so this additional DNS authenticity protection is not confirmed.
TLS and Certificates
The certificate includes the organization field Indian Institute Of Technology Bombay. The certificate issuer is DigiCert Inc, a commercial certificate authority. The certificate uses an RSA 2048-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. The certificate is valid for about 393 days in total, with 137 days remaining.
HTTP and Browser Security
X-Powered-By exposes backend information: PHP/8.4.25. The response lacks these common security headers: X-Content-Type-Options, Referrer-Policy, Permissions-Policy. The x-cache, via 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 nginx without an exact version.
Technology Stack Analysis
The public page identifies Drupal 10 (https://www.drupal.org), Drupal, jQuery, Bootstrap, nginx, PHP without precise versions, leaving fewer clues for version-specific scanning.
Search and Social Sharing
The meta description has 187 characters and may be shortened in search results. The Generator tag identifies Drupal 10 (https://www.drupal.org), making the publishing system easier to fingerprint. Open Graph is partially configured; og:image, og:type is missing. The page declares 2 language or regional alternatives using hreflang. The title has 40 characters, within a common display range.
Hosting and Email
Registration details
| Registrar | ERNET India |
|---|---|
| Registered | 2004-02-28 |
| Expires | 2034-02-28 |
| Domain status | active |
| Nameservers | dns1.iitb.ac.in、dns2.iitb.ac.in、dns3.iitb.ac.in |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | iitb.ac.in | 103.21.124.133 | 300 | — |
| MX | iitb.ac.in | fmlr1.iitb.ac.in | 21600 | 10 |
| MX | iitb.ac.in | fmlr2.iitb.ac.in | 21600 | 10 |
| MX | iitb.ac.in | fmlr3.iitb.ac.in | 21600 | 10 |
| MX | iitb.ac.in | fmlr4.iitb.ac.in | 21600 | 10 |
| NS | iitb.ac.in | dns1.iitb.ac.in | 21600 | — |
| NS | iitb.ac.in | dns2.iitb.ac.in | 21600 | — |
| NS | iitb.ac.in | dns3.iitb.ac.in | 21600 | — |
| TXT | iitb.ac.in | adobe-idp-site-verification=40ddb2d8f3d1fc3aed53ead92378d6bf9b72a7541d80d12a62ed1099fe512f89 | 3600 | — |
| TXT | iitb.ac.in | digiCert-domain-verification=srv3w1n78kqqd8ky1d3bmyzth4zsjfb3 | 21600 | — |
| TXT | iitb.ac.in | v=spf1 include:_spf.iitb.ac.in -all | 600 | — |
| DMARC | _dmarc.iitb.ac.in | v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected],mailto:[email protected]; fo=1; pct=100 | 600 | — |
TLS and certificates
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=UTF-8 |
| content-language | en |
| cache-control | must-revalidate, no-cache, private |
| server | nginx |
| strict-transport-security | max-age=63072000; includeSubDomains; preload |
| content-security-policy | upgrade-insecure-requests; |
| x-frame-options | SAMEORIGIN, SAMEORIGIN |
| x-content-type-options | nosniff, nosniff |
Identified technologies
Pages, Search and Sharing
| Meta description | IIT Bombay is one of India's premier technical universities. It received UNESCO funds from the Soviet Union and was designated an 'Institute of National Importance' by Parliament in 1961. |
|---|---|
| Canonical URL | https://iitb.ac.in/ |
| Language | English (default) · Multilingual |
| Twitter Card | Not detected |
Social Sharing Preview
4 fieldsrobots.txt (opens in a new tab)
52 rulesAll bots 18 allowed · 34 disallowed
- Allow
/core/*.css$ - Allow
/core/*.css? - Allow
/core/*.js$ - Allow
/core/*.js? - Allow
/core/*.gif - Allow
/core/*.jpg - Allow
/core/*.jpeg - Allow
/core/*.png - Allow
/core/*.svg - Allow
/profiles/*.css$ - Allow
/profiles/*.css? - Allow
/profiles/*.js$ - Allow
/profiles/*.js? - Allow
/profiles/*.gif - Allow
/profiles/*.jpg - Allow
/profiles/*.jpeg - Allow
/profiles/*.png - Allow
/profiles/*.svg - Disallow
/core/ - Disallow
/profiles/ - Disallow
/README.md - Disallow
/composer/Metapackage/README.txt - Disallow
/composer/Plugin/ProjectMessage/README.md - Disallow
/composer/Plugin/Scaffold/README.md - Disallow
/composer/Plugin/VendorHardening/README.txt - Disallow
/composer/Template/README.txt - Disallow
/modules/README.txt - Disallow
/sites/README.txt - Disallow
/themes/README.txt - Disallow
/web.config - Disallow
/admin/ - Disallow
/comment/reply/ - Disallow
/filter/tips - Disallow
/node/add/ - Disallow
/search/ - Disallow
/user/register - Disallow
/user/password - Disallow
/user/login - Disallow
/user/logout - Disallow
/media/oembed - Disallow
/*/media/oembed - Disallow
/index.php/admin/ - Disallow
/index.php/comment/reply/ - Disallow
/index.php/filter/tips - Disallow
/index.php/node/add/ - Disallow
/index.php/search/ - Disallow
/index.php/user/password - Disallow
/index.php/user/register - Disallow
/index.php/user/login - Disallow
/index.php/user/logout - Disallow
/index.php/media/oembed - Disallow
/index.php/*/media/oembed
No matching rules.
Sitemaps
0No sitemaps found
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