indexo.dev

icir.org

.org crawl

First seen 2026-04-21 · Last seen 2026-05-14 · ok HTTP/1.1 200 1638 ms crawled 2026-05-14

US · 35.83.184.4 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
ICSI Networking and Security

Technology

Server
Apache

Registration

Registrar
Network Solutions, LLC
Created
2000-05-20
Expires
2028-05-20 731 days left
Updated
2023-09-20
Name servers
  • ns-cloud-a4.googledomains.com
  • ns-cloud-a1.googledomains.com
  • ns-cloud-a2.googledomains.com

DNS records live

NS
  • ns-cloud-a1.googledomains.com
  • ns-cloud-a2.googledomains.com
  • ns-cloud-a3.googledomains.com
  • ns-cloud-a4.googledomains.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

SPF
v=spf1 +a:fruitcake.ICSI.Berkeley.EDU +ip4:192.150.187.0/25 include:EECS.Berkeley.EDU ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-05-03 to 2026-08-01
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://icir.org/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)