iu.edu

Last analyzed: Refreshing...

Looks Normal

Standard signals observed

This reflects observed technical signals, not a judgment of the website's intent or safety. Wondering if Iu is legit? Below you'll find technical signals for iu.edu including domain age, HTTPS security, DNS records, and redirect behavior to help you decide if this website is trustworthy.

Observed signals
Registration data not publicly available
Valid HTTPS certificate
DNS records present
1 redirect observed
Favicon detected
AI Summary Plain-language explanation of the signals

The domain iu.edu hosts an active website with DNS records pointing to multiple IP addresses and uses nameservers such as dns3.iu.edu and dns1.iu.edu. It enforces HTTPS with a valid multi-domain (SAN) certificate issued by InCommon RSA Server CA 2, expiring on June 18, 2026. The site redirects HTTP traffic to HTTPS, ensuring secure connections for visitors. These signals describe technical characteristics only and do not indicate intent or safety.

HTTP Response
HTTPS 1 redirect

Final URL:

https://iu.edu/
Redirect chain
302 http://iu.edu/ → https://iu.edu/
200 https://iu.edu/
TLS Certificate
Valid
Yes
Covers Domain
Yes
Type
Multi-domain

Expires in 106 days

Certificate details

Subject: /C=US/ST=Indiana/O=Indiana University-Bloomington/CN=iu.edu

Issuer: /C=US/O=Internet2/CN=InCommon RSA Server CA 2

Chain: 3 certificates

Subject Alt Names (2)
iu.edu matches
www.iu.edu
DNS Records
A Records
2
AAAA
2
NS
3
IP addresses & nameservers

A: 129.79.123.142, 129.79.123.143

AAAA: 2001:18e8:2:e::11d, 2001:18e8:2:e::11e

NS: dns2.iu.edu, dns1.iu.edu, dns3.iu.edu

MX records (1)
iu-edu.mail.protection.outlook.com
TXT records (20)
Q6XH8UJNJY8RAEK5OGF16RK06KWPPSOJRUCVFDONT
google-site-verification=WgnuKI6eH9iryViWdeX80OO-gTPvCs1E...
docusign=1776cb70-3cd4-4c25-89a2-ee4f106446e3
ZOOM_verify_6QcffFUVROylmjju7sE-Ew
atlassian-domain-verification=w1Vnx74PWwnRh8xaWLafsIvTw4U...

+ 15 more

Domain Registration

Could not retrieve domain registration information.

Robots.txt (Crawl directives)
Status
200 OK
Crawl Access
Allowed (with restrictions)

These directives apply to crawlers requesting this host.

Agents
3
Rules
22
Sitemaps
1
Directive breakdown
Disallow 20
Allow 2
Sitemaps 1
Sitemap URLs
https://iu.edu/sitemap.xml
Raw content
29 lines View full file 
User-agent: AdsBot-Google-Mobile
Allow: /campaigns/

User-agent: AdsBot-Google
Allow: /campaigns/


User-agent: *
Disallow: /*.pdf$
Disallow: /_assets/
Disallow: /_documentation/
Disallow: /_examples/
Disallow: /_feeds/
Disallow: /_home/
Disallow: /_includes/
Disallow: /_internal/
Disallow: /_php/
Disallow: /_shared-sections/
Disallow: /gwassets/
Disallow: /error/
Disallow: /_css/
Disallow: /_js/
Disallow: /_shared/
Disallow: /_dev/
Disallow: /admin
Disallow: /brand/channel/web/development-design/campaign-template
Disallow: /research/
Disallow: /about/leadership/ovpit-orig
Sitemap: https://iu.edu/sitemap.xml

Robots.txt directives are advisory instructions for crawlers and do not enforce access control.

Tech Stack
Platform
Not detected
JS Framework
jQuery
Server
Not exposed
CDN
Not detected
Analytics
1
Security Headers
1 / 6
jQuery Google Tag Manager
X-Frame-Options
Detection evidence
jQuery:
jQuery library referenced in page
X-Frame-Options:
x-frame-options header present
Google Tag Manager:
Google Tag Manager container found

Technologies detected from HTTP headers and HTML patterns. Detection is passive and may not capture all technologies.

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