indexo.dev

howellsac.com

.com crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 2105 ms crawled 2026-06-03

US · 52.11.37.152 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Richmond HVAC Company | Howell's Heating & Air
Description
Your trusted HVAC contractor for heating, cooling, & indoor air quality solutions. Serving Central Virginia for 50+ years.
Language
en
Canonical
https://www.howellsac.com/

Open Graph

url
https://www.howellsac.com/

Technology

Server
nginx

Third-party hosts loaded (1)

  • analytics.scorpion.co×1

Social

Contact

Phone
Address
11216 Air Park Rd,, 23005, Ashland, VA

Registration

Registrar
Network Solutions, LLC
Created
1997-07-28
Expires
2029-07-27 1148 days left
Updated
2026-03-06
Name servers
  • ns95.worldnic.com
  • ns96.worldnic.com

DNS records live

NS
  • ns95.worldnic.com
  • ns96.worldnic.com
MX
  • 0 howellsac-com.mail.eo.outlook.com
TXT
Show 4 TXT records
  • ca3-234e90694ee34153b8c2eb7f9409e454
  • ca3-ef202cc559094d588052a7ab3d79331f
  • mscid=cGBvDaR4p9NoMLNsDwNQiZbFw7EC/3Vwr1iKyF/RL2Fo4OVB7AZJNFiF1Cpn7z1ICTgeeuhuw4NK5wD4m80XcQ==
  • MS=B1371631B1B00C6010A46F49C23ABB6108DE1DF1
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-05 to 2026-08-03
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.howellsac.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src * blob: data: cid:; img-src * data: blob: cid: 'unsafe-inline'; media-src * data: blob:; script-src * data: blob: 'unsafe-inline' 'unsafe-eval'; style-src * blob: data: 'unsafe-inline'; style-src-elem * blob: data: 'unsafe-inline', font-src * data:
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (6)

Linked from (1)