indexo.dev

amcastle.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-14 · ok HTTP/1.1 200 2105 ms crawled 2026-05-11

US · 45.56.77.36 · AS63949 Akamai Connected Cloud

Reputation 95/100 weak security headers

sector manufacturing type homepage

HTML metadata

Title
Supplier of Stainless Steel, Aluminum, Titanium & Nickel Products
Description
International company, supplier and distributor of stainless steel, nickel, aluminum and titanium bar, plate, sheet, coil, roll and pipe.
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://www.amcastle.com/

Open Graph

url
https://www.amcastle.com/
title
Supplier of Stainless Steel, Aluminum, Titanium & Nickel Products
locale
en_US
site name
A. M. Castle & Co.
description
International company, supplier and distributor of stainless steel, nickel, aluminum and titanium bar, plate, sheet, coil, roll and pipe.

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • www.googletagmanager.com×3
  • fonts.googleapis.com×1
  • use.typekit.net×1

Contact

Phone

Registration

Registrar
GoDaddy.com, LLC
Created
1996-05-09
Expires
2026-07-08 50 days left
Updated
2025-07-09
Name servers
  • ns0.dnsmadeeasy.com
  • ns1.dnsmadeeasy.com
  • ns2.dnsmadeeasy.com
  • ns3.dnsmadeeasy.com
  • ns4.dnsmadeeasy.com

DNS records live

NS
  • ns0.dnsmadeeasy.com
  • ns1.dnsmadeeasy.com
  • ns2.dnsmadeeasy.com
  • ns3.dnsmadeeasy.com
  • ns4.dnsmadeeasy.com
MX
  • 0 d14601a.ess.barracudanetworks.com
  • 10 d14601b.ess.barracudanetworks.com
TXT
  • 4JVogpbiMg2tVZHi942MtA3zQGBdUFJATNrtvCwjVUU5jCZmFUvSPkhEGGFXZBjU+YMAE1XlG7SP201u3mRFKQ==
  • MS=ms72474224

Email authentication strong

SPF
v=spf1 mx a include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf.constantcontact.com include:_spf.brainier.com include:imagesilo.com a:secmail.ultipro.com ip4:216.194.104.95 ip4:45.62.185.122 ip4:34.202.35.123 ip4:216.82.243.55 ip4:216.82.250.247 ip4:3.238.199.114 ip4:18.232.133.117 ip4:45.62.185.210 ip4:45.62.185.228 ip4:150.195.206.231 ip4:150.195.207.175 ip4:150.195.206.189 ip4:45.62.186.206 ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:rua+amcastle.com@dmarc.barracudanetworks.com; ruf=mailto:ruf+amcastle.com@dmarc.barracudanetworks.com
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC4NNwXJsqTrvWjxPUDfawp0/AaWIsbA9jkLFM8kZDcTdU52LwG/2D9yAh2pkjlidsQI07vN2nqzQhfGEr5M1…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvlzv370Bj9pIB03FJoTuggcTByIDmVvnhvRHQfcLgpWILa4w2DJjFW+DoeakprLs0cuSty3MdJY8eQ…
selectors probed

Certificate (current)

R12
from 2026-04-08 to 2026-07-07
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.amcastle.com/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Links to (4)

Linked from (2)