3twenty9.com

HTML metadata

Technology

Server

nginx

Analytics

• Google Tag Manager

Fonts

• Adobe Fonts

Third-party hosts loaded (2)

• use.typekit.net×1
• www.googletagmanager.com×1

Social

• facebook
• twitter
• linkedin

Contact

Email

• 16823814.355.1109sales@3twenty9.com

Phone

• 814.355.1109

Registration

Registrar

NameCheap, Inc.

Created

2007-05-03

Expires

2027-05-03 349 days left

Updated

2026-04-03

Name servers

• ns1.linode.com
• ns2.linode.com
• ns3.linode.com
• ns4.linode.com

DNS records live

NS

• ns1.linode.com
• ns2.linode.com
• ns3.linode.com
• ns4.linode.com
• ns5.linode.com

MX

• 1 aspmx.l.google.com
• 10 alt3.aspmx.l.google.com
• 10 alt4.aspmx.l.google.com
• 5 alt1.aspmx.l.google.com
• 5 alt2.aspmx.l.google.com

TXT

• google-site-verification=uXh6wqAPUOTQP6AJj8QjASZBOL0R37gaRoOnWkNnyHY

Email authentication partial

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1;p=none;rua=mailto:support@3twenty9.com

policy: none (monitoring only)

DKIM

• google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmD1YWbQKJdpOIbZHN/74ZbvgNT0S/l4FHBSwJ/EUQ0ranyxsQXt+bSmtFdQEUff/XInltN8wqbLN9k…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://3twenty9.com/

present

• x-frame-options
• x-content-type-options

findings

• missing HSTS
• missing Content Security Policy
• missing Referrer Policy
• missing Permissions Policy

Links to (3)

• facebook.com×2
• linkedin.com×2
• twitter.com×2

Linked from (4)

• prps.org×2
• happyvalley.com×2
• rockzoneamericas.com×2
• themaintenanceinstitute.com×1