indexo.dev

770backflow.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-10 · ok HTTP/1.1 200 4569 ms crawled 2026-05-13

US · 76.223.105.230 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
770 Backflow - Backflow Prevention, Backflow Compliance
Description
Atlanta's own one-stop shop for backflow prevention and compliance. Serving metro Atlanta and the great state of Georgia since 1998.
Language
en-US
Generator
Starfield Technologies; Go Daddy Website Builder 8.0.0000

Open Graph

url
https://770backflow.com/
title
770 Backflow
locale
en_US
site name
770 Backflow
description
Testing + Repair + Filing + Installation

Technology

Server
DPS
CMS
Gatsby
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • img1.wsimg.com×15
  • cdn.trustedsite.com×1
  • www.googletagmanager.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2017-05-17
Expires
2027-05-17 363 days left
Updated
2022-10-03
Name servers
  • ns39.domaincontrol.com
  • ns40.domaincontrol.com

DNS records live

NS
  • ns39.domaincontrol.com
  • ns40.domaincontrol.com
MX
  • 0 770backflow-com.mail.protection.outlook.com
TXT
  • NETORGFT11853045.onmicrosoft.com

Email authentication partial

SPF
v=spf1 include:spf.em.secureserver.net include:secureserver.net -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc_rua@onsecureserver.net
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Go Daddy Secure Certificate Authority - G2
from 2025-08-19 to 2026-09-20
Expires in 125 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://770backflow.com/

present
  • strict-transport-security
  • content-security-policy
findings
  • CSP uses wildcard sources
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
frame-ancestors 'self' godaddy.com *.godaddy.com dev-godaddy.com *.dev-godaddy.com test-godaddy.com *.test-godaddy.com
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (8)

Linked from (1)