indexo.dev

tonviewer.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP/1.1 200 4621 ms crawled 2026-05-13

US · 172.67.74.180 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
TON Explorer: Blockchain Analysis
Description
TON Explorer: Track transactions, blocks, addresses, and smart contracts in real-time. A user-friendly tool for analyzing and monitoring activity on decentralized networks.
Language
en

Open Graph

url
https://tonviewer.com/
title
TON Explorer: Blockchain Analysis

Technology

CDN
Cloudflare
CMS
Next.js

Third-party hosts loaded (2)

  • cache.tonapi.io×12
  • mc.yandex.ru×1

Social

Registration

Registrar
Porkbun LLC
Created
2023-02-28
Expires
2027-02-28 285 days left
Updated
2026-01-28
Name servers
  • rob.ns.cloudflare.com
  • val.ns.cloudflare.com

DNS records live

NS
  • rob.ns.cloudflare.com
  • val.ns.cloudflare.com
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
  • google-site-verification=1xIhvBrlh-P4rJzbc48pW0dMLsF0wAhnr2jbQQpwnl0
  • google-site-verification=qhQYofyXzfYg4Tshu6fQ8GIhCbcv1TIYX-uyu7KG9kI

Email authentication weak

SPF
v=spf1 include:_spf.google.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-29 to 2026-07-28
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://tonviewer.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (16)

Linked from (2)