affholder.com

.com crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 1372 ms crawled 2026-05-19

US · 23.236.62.147 · AS396982 Google LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Water Infrastructure | Affholder
Description: AFFHOLDER is a leader in large-diameter tunneling, shaft excavation, shotcrete, and sliplining services. We play a crucial role in the expanding, rebuilding, and maintaining of America's water infrastructure.
Language: en
Generator: Wix.com Website Builder
Canonical: https://www.affholder.com

Open Graph

url: https://www.affholder.com
title: Water Infrastructure | Affholder
site name: affholder.com
description: AFFHOLDER is a leader in large-diameter tunneling, shaft excavation, shotcrete, and sliplining services. We play a crucial role in the expanding, rebuilding, and maintaining of America's water infrastructure.

Technology

Server: Pepyaka
CMS: Wix

Third-party hosts loaded (4)

static.wixstatic.com×14
static.parastorage.com×10
siteassets.parastorage.com×3
browser.sentry-cdn.com×1

Contact

Email

info@affholder.com

Phone

Address

Road O'Fallon, MO 63366

Registration

Registrar

Network Solutions, LLC

Created

2019-07-09

Expires

2035-07-09 3336 days left

Updated

2026-01-27

Name servers

ns57.worldnic.com
ns58.worldnic.com

DNS records live

NS

ns57.worldnic.com
ns58.worldnic.com

MX

0 affholder-com.mail.protection.outlook.com

TXT

dmlld3BvaW50X2F6dXJlX2NvbW1vbg==
YXp1cmVfY29tbW9u

Verified for

Apple
Microsoft 365

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc@affholder.com; ruf=mailto:dmarc@affholder.com

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0HvbCkHX1VbDUm6G15kkbu5HGKtDIUZLDhkfOQ7AlO8DprqTtdDEV/8JCu0O0y4SBPIqWDoosrbdA9…

selectors probed

Certificate (current)

R13

from 2026-05-19 to 2026-08-17

Expires in 88 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.affholder.com/

present

strict-transport-security
x-content-type-options

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=31556952