indexo.dev

spirotherm.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-06 · ok HTTP/1.1 200 1160 ms crawled 2026-05-06

US · 50.79.17.23 · AS7922 Comcast Cable Communications, LLC

Reputation 97/100 dmarc monitor-only

Classifying

HTML metadata

Title
High Efficiency Air & Dirt Separators | www.spirotherm.com
Generator
Drupal 7 (http://drupal.org)
Canonical
/home

Technology

Server
Apache
CMS
Drupal

Social

Registration

Registrar
NameCheap, Inc.
Created
1995-08-25
Expires
2026-08-24 96 days left
Updated
2025-07-28
Name servers
  • ns1-08.azure-dns.com
  • ns2-08.azure-dns.net
  • ns3-08.azure-dns.org
  • ns4-08.azure-dns.info

DNS records live

NS
  • ns1-08.azure-dns.com
  • ns2-08.azure-dns.net
  • ns3-08.azure-dns.org
  • ns4-08.azure-dns.info
MX
  • 0 spirotherm-com.mail.protection.outlook.com
TXT
  • ms-domain-verification=bfa0d708-e2a2-420e-a915-f5867670aa9f
  • MS=ms25944513
  • google-site-verification=P7yTsYJa5U5QuzML-vclRWvi-vM0zBIqwZZfkmsoaPM

Email authentication strong

SPF
v=spf1 a:yellow.spirotherm.com include:innersource.com 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 2026-05-06 to 2026-08-04
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://spirotherm.com/

present
  • x-frame-options
  • x-content-type-options
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • weak content type protection
  • missing Referrer Policy
Header values
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff, nosniff

Links to (1)

Linked from (1)