indexo.dev

robertsonconstruction.net

.net crawl

First seen 2026-04-20 · Last seen 2026-05-19 · ok HTTP/1.1 200 600 ms crawled 2026-05-13

US · 104.21.55.82 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Central Ohio Construction Management - Robertson Construction Services
Language
en-US
Generator
Site Kit by Google 1.178.0
Canonical
https://www.robertsonconstruction.net/

Open Graph

url
https://www.robertsonconstruction.net/
title
Central Ohio Construction Management - Robertson Construction Services
locale
en_US
site name
Robertson Construction Services

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • scontent-iad3-1.xx.fbcdn.net×5
  • fonts.googleapis.com×2
  • scontent-iad6-1.xx.fbcdn.net×2
  • www.googletagmanager.com×2
  • challenges.cloudflare.com×1
  • external-iad6-1.xx.fbcdn.net×1

Social

Contact

Phone

Registration

Registrar
Tucows Domains Inc.
Created
2006-07-31
Expires
2026-07-31 72 days left
Updated
2025-07-02
Name servers
  • anastasia.ns.cloudflare.com
  • everton.ns.cloudflare.com

DNS records live

NS
  • anastasia.ns.cloudflare.com
  • everton.ns.cloudflare.com
MX
  • 0 robertsonconstruction-net.mail.protection.outlook.com
TXT
  • ca3-63e0887a8c054b9982652aba1f9417df
  • 202105271951291pgxa6ksplw84zuy5kh105b4rb0mpvm8sbfuoscsvx0w65fjh1
Verified for
  • Apple

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:spf.us.emailservice.io include:servers.mcsv.net include:relay.kinstamailservice.com include:sendgrid.net ip4:3.132.222.232 -all
strict (-all)
DMARC
not published
DKIM
Show 5 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBbFnF8rMCkbnhAv7w2jYTm3QGvrbINlpMyprIoSrNl7J/iVpVYwWWyBnAabRr2+TDp85MpE8IoNGsxbcMxv…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDwnm1Mq0ow5C69JG/Uium0tMwBZXC7UKImGWGyPLTZB4Lfu+165yajgPoVH3V7tuce5UoBIfQ/07/EE5tPW9…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzethj5AxtXj/EU2dcWCV4QDPFLlwc2FpQ1uQHfVepvIROypQs7qNYBCcbnbSByS7odkX/jTNfKoBIPnl09…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCuaTMXIWQBvLLuwbPH11QsPR5rcmqGVeuVqRaAQk7sr+h723LXzT3YkefjpWY0DDydOKV4E02JOvCi6vctvtAAK…
selectors probed

Certificate (current)

WE1
from 2026-03-27 to 2026-06-25
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.robertsonconstruction.net/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (7)

Linked from (1)