indexo.dev

whatsonchain.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-11 · ok HTTP/1.1 200 701 ms crawled 2026-05-11

US · 104.18.4.73 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
WhatsOnChain.com - BSV Explorer - Mainnet
Description
Leading Blockchain Explorer for Bitcoin SV. Blocks, Transactions tagged from memo.cash, yours.org, tokenized and OP_RETURN, BSV address balance, Bitcoin SV mining stats. Explorer for all your BSV needs
Language
en

Open Graph

url
https://whatsonchain.com/
title
WhatsOnChain.com - BSV Explorer
description
Leading Blockchain Explorer for Bitcoin SV. Blocks, Transactions tagged from memo.cash, yours.org, tokenized and OP_RETURN, BSV address balance, Bitcoin SV mining stats. Explorer for all your BSV needs

Technology

CDN
Cloudflare
CMS
Next.js
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×3
  • fonts.gstatic.com×1

Social

Registration

Registrar
SafeNames Ltd.
Created
2018-11-16
Expires
2026-11-16 179 days left
Updated
2026-03-09
Name servers
  • carol.ns.cloudflare.com
  • lars.ns.cloudflare.com

DNS records live

NS
  • carol.ns.cloudflare.com
  • lars.ns.cloudflare.com
MX
  • 10 mail.whatsonchain.com

Email authentication strong

SPF
v=spf1 mx ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@whatsonchain.com;
policy: quarantine
DKIM
  • dkim: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC2HyS9oElRcLLecv1J8TYaGg3oCAVV3Mmk/6W4L3b+N0Kol/fwrJtJ9GOa09e/iEfGXRk3Ih4a78dtPV6QShUSKy0Cn…
selectors probed

Certificate (current)

E7
from 2026-05-07 to 2026-08-05
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (1)