indexo.dev

dasullivan.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 2727 ms crawled 2026-05-10

US · 23.236.62.147 · AS396982 Google LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
D.A. Sullivan & Sons, Inc. | General Contractor | Northampton, MA
Description
D.A. Sullivan & Sons, Inc. (DAS) is a family-owned, mid-sized General Contracting, Construction Management, and Owner's Project Management firm based in Northampton, MA.
Language
en
Generator
Wix.com Website Builder
Canonical
https://www.dasullivan.com

Open Graph

url
https://www.dasullivan.com
title
D.A. Sullivan & Sons, Inc. | General Contractor | Northampton, MA
site name
DAS
description
D.A. Sullivan & Sons, Inc. (DAS) is a family-owned, mid-sized General Contracting, Construction Management, and Owner's Project Management firm based in Northampton, MA.

Technology

Server
Pepyaka
CMS
Wix

Third-party hosts loaded (4)

  • static.wixstatic.com×15
  • static.parastorage.com×10
  • siteassets.parastorage.com×4
  • browser.sentry-cdn.com×1

Social

Contact

Address
82 North Street, 01060, Northampton, MA, US

Registration

Registrar
GoDaddy.com, LLC
Created
2003-01-15
Expires
2027-01-15 241 days left
Updated
2023-01-20
Name servers
  • ns51.domaincontrol.com
  • ns52.domaincontrol.com

DNS records live

NS
  • ns51.domaincontrol.com
  • ns52.domaincontrol.com
MX
  • 0 dasullivan-com.mail.protection.outlook.com
TXT
Show 5 TXT records
  • 5baau1dmg949rtrtag7hsso6jp
  • MS=ms73644451
  • google-site-verification=irQ0SL_fa9WYeqzdSHVPJ4N6EuOGCXIUyD4RCafU-m0
  • aae9281o1o71iu36ssfeii9min
  • m1mnjlvtqdsl4l5lbhpft5aj8n

Email authentication partial

SPF
v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • s1: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDF1B3benh1mSftXTnxkn3C4gbCvYYG0xbebbpOsKArbtXTggx3UXw5g6ETAmfgPsBdZDJIwPxOTh9GGQQFpU9KJA…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDRnCIANQes+L8Nz7swyF18HbaPw0oZELs8qTqc2O2tpOpOeOlj6x4/fJGfIwruiPxcjR2Br1dcjXvCmRqt+ckvuo…
selectors probed

Certificate (current)

R13
from 2026-03-27 to 2026-06-25
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.dasullivan.com/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=31556952

Links to (4)

Linked from (2)