indexo.dev

treffas.com

.com ok HTTP/1.1 200 126 ms

First seen 2026-06-10 · Last seen 2026-06-10 · crawled 2026-06-10

US · 104.21.68.33 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Treffas - Smart Scheduling for Modern Businesses
Description
Treffas - Professional scheduling solution that grows with your business
Language
en

Open Graph

title
Treffas - Smart Scheduling for Modern Businesses
description
Professional scheduling solution that grows with your business

Technology

CDN
Cloudflare
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2020-08-16
Expires
2026-08-16 56 days left
Updated
2025-08-17
Name servers
  • dane.ns.cloudflare.com
  • tina.ns.cloudflare.com

DNS records live

NS
  • dane.ns.cloudflare.com
  • tina.ns.cloudflare.com
MX
Show 7 MX records
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 10 mx.mail.folyeo.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
  • 99 mx.mail.treffas.com
TXT
  • mailerlite-domain-verification=c1d27a53ad73f8f36c6a7818bcb665fca1729e59
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:emsd1.com include:_spf.google.com include:spf.mail.treffas.com include:_spf.mlsend.com ipv6:2a01:7e01:0:0:f03c:95ff:fe39:cd9 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1;p=none;
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAql4Syy+k8txMH7hwSz49Xd2PcEOZcsK8ZWvE1QPczgNUEZ4eiM2oQqjowTAB4ZmBoN6w/TIcQQEYuf…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2Q1cuye8uAwB5Mx0q3mRkhlrVpkTP98FVETrvvvhoPZyT2L0HIEUc/MJMnobl/VqpwBqH74x2xMZL3Qakf…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnzXjNZ8jURCLKXfDJC+eS3mEi5n0DbH02JLJwT4HtCN7pzDhvPo3SqxQfLojgqWulvMif80vDHso2zVEAR…
selectors probed

Certificate (current)

WE1
from 2026-04-28 to 2026-07-28
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://treffas.com/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff

Linked from (1)

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