indexo.dev

calcbond.com

.com crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 17725 ms crawled 2026-05-18

DE · 81.169.145.90 · AS6724 Strato GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
calcbond – the ecosystem for adhesive joint design
Description
calcbond helps you solve complex adhesive engineering problems without having to be an expert. Easy to use online tool for reliable bonded joint calculations.
Language
en
Generator
Webflow

Open Graph

title
calcbond – the ecosystem for adhesive joint design
description
calcbond helps you solve complex adhesive engineering problems without having to be an expert. Easy to use online tool for reliable bonded joint calculations.

Technology

Server
Heroku
Analytics
  • Plausible

Third-party hosts loaded (5)

  • calcbond-live-static.s3.amazonaws.com×29
  • sibforms.com×2
  • d3e54v103j8qbb.cloudfront.net×1
  • plausible.io×1
  • www.google.com×1

Contact

Email

Registration

Registrar
Cronon GmbH
Created
2021-03-07
Expires
2027-03-07 291 days left
Updated
2026-03-08
Name servers
  • docks03.rzone.de
  • shades19.rzone.de

DNS records live

NS
  • docks03.rzone.de
  • shades19.rzone.de
MX
  • 10 d340737.a.ess.de.barracudanetworks.com
  • 20 d340737.b.ess.de.barracudanetworks.com
TXT
  • MS=ms12603772
  • brevo-code:e43f28cfe7943be6569909ad985748e7

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:spf.brevo.com mx include:spf.ess.de.barracudanetworks.com -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:dmarc@calcbond.com; ruf=mailto:dmarc@calcbond.com; fo=1
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3vaztGBaKBh4vndp17HEv15DYY4PIOd+Yqh0+KWlD6fvuiumpUiOObxG0uGSfb0qAhGfRyxewOOlIs…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2024-11-05 to 2025-05-06
Expired 379 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://app.calcbond.com/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
DENY
x-content-type-options
nosniff
cross-origin-opener-policy
same-origin

Links to (3)

Linked from (2)