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First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 1592 ms crawled 2026-05-13

US · 162.255.119.27 · AS22612 Namecheap, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
3E Plus
Description
Pipe Insulation Modeling from NAIMA

Technology

CMS
Next.js
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×2

Registration

Registrar
NameCheap, Inc.
Created
2021-10-14
Expires
2026-10-14 148 days left
Updated
2025-10-23
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 10 eforward1.registrar-servers.com
  • 10 eforward2.registrar-servers.com
  • 10 eforward3.registrar-servers.com
  • 15 eforward4.registrar-servers.com
  • 20 eforward5.registrar-servers.com
TXT
  • 42croprsu0sh5s8rgd463fqpda

Email authentication weak

SPF
v=spf1 include:spf.efwd.registrar-servers.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GeoTrust TLS RSA CA G1
from 2026-02-25 to 2026-08-26
Expires in 99 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://3eplus.org/

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

Linked from (2)