fine-tuner.ai

.ai crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 885 ms crawled 2026-05-11

US · 104.19.241.93 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Description: Create custom AI phone call agents effortlessly with Synthflow. No coding or tech skills needed—just your data and ideas for powerful automation.
Language: en
Canonical: https://fine-tuner.ai/

Open Graph

url: https://fine-tuner.ai/
title: AI Phone Call System: Human-Like Calls Made Easy
site name: Synthflow AI
description: Create custom AI phone call agents effortlessly with Synthflow. No coding or tech skills needed—just your data and ideas for powerful automation.

Technology

CDN: Cloudflare
CMS: Gatsby

Analytics

Google Tag Manager

Third-party hosts loaded (8)

e32d51af3de97804b3f8dcfcb7e70a04.cdn.bubble.io×14
cdnjs.cloudflare.com×3
cdn.jsdelivr.net×1
cdn.tolt.io×1
js.stripe.com×1
meta.cdn.bubble.io×1
www.google.com×1
www.googletagmanager.com×1

Registration

Registrar

InternetX

Created

2023-01-30

Expires

2027-01-30 254 days left

Updated

2025-08-27

Name servers

ns1094.ui-dns.com
ns1077.ui-dns.biz
ns1081.ui-dns.de
ns1124.ui-dns.org

DNS records live

NS

ns1077.ui-dns.biz
ns1081.ui-dns.de
ns1094.ui-dns.com
ns1124.ui-dns.org

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

hubspot-developer-verification=ZTc3NWRiODItYjYwMy00NGFiLTlhMDgtNmZjNTYyODhmNzhh

Verified for

Google
Postman

Email authentication weak

SPF

v=spf1 include:_spf.mlsend.com include:_spf.google.com ~all

softfail (~all)

DMARC

not published

DKIM

s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA30PjVDsKZyyjKXKq4PrnvWkhXUjfKMFanp5UxuafoDQJSL0DkJ04OfA/zU99qAhr1FSYXL43As1CifiwYy…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDzDuvqyePn7zG3YptZMhrClgd59u2Yts4zPpMgLvbpWE9dlWX+6BYTcbXbGeO4a5vR2y5tpN9rgoS2fNQtTN1An9…

selectors probed

Certificate (current)

WE1

from 2026-03-18 to 2026-06-16

Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://fine-tuner.ai/

present

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

findings

missing Content Security Policy
missing frame protection
missing Permissions Policy

Header values

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

Linked from (1)

synthflow.ai×2