indexo.dev

3i3s-america.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 5414 ms crawled 2026-05-18

US · 74.208.236.60 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Open Graph

url
https://www.3i3s-america.com/

Technology

Server
Apache
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Registration

Registrar
IONOS SE
Created
2022-01-21
Expires
2027-01-21 245 days left
Updated
2026-01-22
Name servers
  • ns1025.ui-dns.com
  • ns1055.ui-dns.org
  • ns1061.ui-dns.de
  • ns1086.ui-dns.biz

DNS records live

NS
  • ns1025.ui-dns.com
  • ns1055.ui-dns.org
  • ns1061.ui-dns.de
  • ns1086.ui-dns.biz
MX
  • 10 mx00.ionos.com
  • 10 mx01.ionos.com

Email authentication partial

SPF
v=spf1 include:_spf-us.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-12 to 2027-01-27
Expires in 251 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.3i3s-america.com/

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

Linked from (1)