indexo.dev

gsedynamics.com

.com crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 983 ms crawled 2026-05-30

US · 151.101.130.159 · AS54113 Fastly, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
GSE Dynamics
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://gsedynamics.com/
Feeds

Technology

CDN
Fastly
Server
Flywheel
CMS
WordPress 6.9.4
jQuery
3.7.1

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Phone

Registration

Registrar
Network Solutions, LLC
Created
1998-09-24
Expires
2029-09-23 1207 days left
Updated
2024-07-25
Name servers
  • ns1.engineroomdigital.com
  • ns2.engineroomdigital.com

DNS records live

NS
  • ns1.engineroomdigital.com
MX
  • 10 gsedynamics-com.p10.mxthunder.com
  • 20 gsedynamics-com.p20.mxthunder.net
  • 30 gsedynamics-com.p30.mxthunder.net
  • 40 gsedynamics-com.p40.mxthunder.net
TXT
  • MS=2C1CA5756BD4837C9555531F32D526D0CA394FBD
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx ip4:3.21.49.9 ip4:23.83.208.1/20 ip4:46.232.183.0/24 ip4:54.214.232.113 ip4:103.18.109.138 ip4:172.255.62.10/31 ip4:177.153.0.128/25 ip4:191.252.57.0/25 ip4:199.10.31.235 ip4:199.10.31.236 +include:relay.mailchannels.net include:spf.protection.office365.us ?all
neutral (?all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@gsedynamics.com
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApqrLWOWk94lRql/yFYRHSekM4m5+wS1HtoWRHvlnZM92ztn90BFm4YqXppI7gY+cSmgIk1vDijowO6…
selectors probed

Certificate (current)

R12
from 2026-04-18 to 2026-07-17
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://gsedynamics.com/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-content-type-options
nosniff

Links to (7)

Linked from (1)