vulcanmaterials.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-16 · ok HTTP/1.1 200 3163 ms crawled 2026-05-07

US · 3.170.3.75 · AS16509 Amazon.com, Inc.

Reputation 100/100

sector manufacturing type homepage

HTML metadata

Title: Vulcan Materials Company
Description: Vulcan Materials Company is the nation’s largest producer of construction aggregates—crushed stone, sand and gravel and a producer of construction materials, including asphalt and ready-mixed concrete
Language: en
Canonical: https://www.vulcanmaterials.com/

Open Graph

url: https://www.vulcanmaterials.com/
title: Vulcan Materials Company
description: Vulcan Materials Company is the nation’s largest producer of construction aggregates—crushed stone, sand and gravel and a producer of construction materials, including asphalt and ready-mixed concrete

Technology

CDN: Amazon CloudFront
CMS: Next.js

Analytics

Google Tag Manager

Fonts

Adobe Fonts

Third-party hosts loaded (3)

images.contentstack.io×19
use.typekit.net×6
www.googletagmanager.com×1

Social

Contact

Phone

(205) 298-3000

Registration

Registrar

Network Solutions, LLC

Created

1996-11-15

Expires

2029-11-14 1275 days left

Updated

2020-09-18

Name servers

ns0.vul.com
ns1.vul.com
ns2.vul.com
ns3.vul.com
ns4.vul.com

DNS records live

NS

ns0.vul.com
ns1.vul.com
ns2.vul.com
ns3.vul.com
ns4.vul.com

MX

1 smtp.google.com
10 smtprelay.vul.com
10 smtprelay01.vul.com
30 bhmsmtprelay.vul.com

TXT

Show 4 TXT records

google-site-verification=0iv60RFcpwLfn5Jm1zE44V2e_REHP71bGG9auTkTapY
rovag_verification_token=B0BFB8F73F8E45ADABD66469D20B59AD
google-site-verification=VrGvVjrFlRoIfGEFVwAwhQ5s_9e2IdcNz7oOq6KN4Q8
apple-domain-verification=VxmzDVF2YV1kHT2O6ZJxWt9wxkK2hgSbrYF_9Awgw1o

Email authentication strong

SPF

v=spf1 include:_s00425814.autospf.email -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarcmb@vmcmail.com; ruf=mailto:nlh0qv8m@fr.dmarcian.com

policy: quarantine

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuYou4oK6EZaM1rX/ZC6+KDSU0glNr9VCFZnhO1BDkJ+loBomhnJjIWbzuAo15FZhGy34KrAV4pJLZz…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5SGeurUL9cJhWrwRUW6ZkpojNU5SSt/g4VpBqslsSYcyiLRZKS1xl15jhfNbs55QScrfSp4zZExb9OVCTu…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp47eomGTYPmS1CmHIGHWpmf8durcMzR8KcE6Np0ZpFc+70Jgw8uU2YKAyKxhRiqny8TEv2Oc9CRXOwSpr1…

selectors probed

Certificate (current)

SSL.com RSA SSL subCA

from 2026-04-27 to 2026-11-11

Expires in 177 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.vulcanmaterials.com/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000