indexo.dev

masselec.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-15 · ok HTTP/1.1 200 2589 ms crawled 2026-05-15

US · 172.67.217.118 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Description
Full-Service Electrical Contractor
Language
en-US
Canonical
https://www.masselec.com/

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts
  • Google Fonts
Third-party hosts loaded (8)
  • cdnjs.cloudflare.com×4
  • cdn.jsdelivr.net×3
  • ajax.googleapis.com×2
  • fonts.googleapis.com×2
  • maxcdn.bootstrapcdn.com×2
  • stackpath.bootstrapcdn.com×2
  • use.typekit.net×2
  • www.googletagmanager.com×1

Registration

Registrar
Cloudflare, Inc.
Created
1997-02-25
Expires
2027-07-25 430 days left
Updated
2023-10-16
Name servers
  • dawn.ns.cloudflare.com
  • lou.ns.cloudflare.com

DNS records live

NS
  • dawn.ns.cloudflare.com
  • lou.ns.cloudflare.com
MX
  • 0 masselec-com.mail.protection.outlook.com
TXT
  • Foxit-domain-verification=5f327d910e57c0b252cc6fa1331de274
  • ca3-a96671c1b3614979851eed2d81487264
  • docker-verification=c4b3780b-c6aa-43d5-a75f-c059bdd1a913
Verified for
  • Adobe
  • Anthropic
  • Cursor
  • Google
  • Google Workspace
  • OpenAI

Email authentication strong

SPF
v=spf1 include:kiewit.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; sp=reject; pct=100; aspf=s; adkim=s; rua=mailto:dmarc_agg@vali.email;
policy: reject (enforced) · sp=reject
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4eaTEG7VoTQeoFa1iWglzh1rslU4DYMXlcM/t+XEym0s+AihbBFS7OproyUmdCG87mD/M/afp/czmH…
selectors probed

Certificate (current)

WE1
from 2026-03-23 to 2026-06-21
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.masselec.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • weak content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff, nosniff
content-security-policy
frame-ancestors 'self'; worker-src 'self' blob: ; report-uri https://report-to.kiewit.io/report; report-to reporttokiewitio;
strict-transport-security
max-age=31536000; includeSubDomains; preload

Linked from (1)