indexo.dev

shannonwilson.com

.com crawl

First seen 2026-04-25 · Last seen 2026-05-19 · ok HTTP/1.1 200 3879 ms crawled 2026-05-19

US · 162.209.40.198 · AS19994 Rackspace Hosting

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Shannon & Wilson Full Service Engineering Firm Seattle, WA
Description
We have expertise in geotechnical engineering, civil engineering, surface water, groundwater, geology, and natural resources. Contact our team today.

Technology

CDN
Cloudflare
Server
nginx
Fonts
  • Adobe Fonts

Third-party hosts loaded (2)

  • s3.amazonaws.com×10
  • use.typekit.net×1

Social

Registration

Registrar
Network Solutions, LLC
Created
1998-01-23
Expires
2027-01-22 246 days left
Updated
2021-11-23
Name servers
  • ns73.worldnic.com
  • ns74.worldnic.com

DNS records live

NS
  • ns73.worldnic.com
  • ns74.worldnic.com
MX
  • 10 shanwil-com.mail.protection.outlook.com
TXT
  • v=DMARC1; p=reject; rua=mailto:595d5392cf0f128@rep.dmarcanalyzer.com; ruf=mailto:595d5392cf0f128@for.dmarcanalyzer.com; fo=1;
  • v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCIHj7Mar7tGsd0f3xxCcBOixxZ43znni86NJbcQ/WiPAQEiFiuFefa57skN8toqQEEd2cButTgS4cHwAiwbl7oyMN/o58QcjSjAFDPSzaP4Y/TIwTpD1fmR/1E4IBbt86NzMhKtQgkdhcKsotkzQ/h/GRRpet0LnE6FSak/XAZJQIDAQAB
  • oIGQGl+9q+8iGx3rojeEuApxBhWVdbI+K7wxgIL9D10GCReIzBCkHUWI5FVUsn/6c5VXQs1HfyFeoNDjsxtcLg==
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:_netblocks.mimecast.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:595d5392cf0f128@rep.dmarcanalyzer.com; ruf=mailto:595d5392cf0f128@for.dmarcanalyzer.com; fo=1;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-21 to 2026-06-19
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.shannonwilson.com/

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

Links to (6)

Linked from (2)