indexo.dev

kucoin.com

.com toplist crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 738 ms crawled 2026-05-18

US · 13.33.235.6 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Crypto Exchange | Bitcoin Exchange | Bitcoin Trading | KuCoin
Description
KuCoin is a trusted crypto exchange to buy, sell, and trade Bitcoin, Ethereum, and 1000+ altcoins—powering secure access to the Web3 economy.
Language
en
Canonical
https://www.kucoin.com
Translations
  • ar
  • bn
  • en
  • es
  • fr
  • hi
  • id
  • ja
  • ms
  • pt
  • ru
  • th
  • tl
  • tr
  • uk
  • ur
  • vi
  • zh-hant

Open Graph

url
https://www.kucoin.com
title
Crypto Exchange | Bitcoin Exchange | Bitcoin Trading | KuCoin
locale
en_US
description
KuCoin is a trusted crypto exchange to buy, sell, and trade Bitcoin, Ethereum, and 1000+ altcoins—powering secure access to the Web3 economy.
locale:alternate
uk_UA

Technology

CDN
Cloudflare
CMS
WordPress
Cookie consent
  • OneTrust

Third-party hosts loaded (2)

  • assets.staticimg.com×54
  • cdn.cookielaw.org×2

Social

Contact

Email

Registration

Registrar
Amazon Registrar, Inc.
Created
2013-11-13
Expires
2030-11-13 1638 days left
Updated
2026-05-16
Name servers
  • ns-1249.awsdns-28.org
  • ns-1850.awsdns-39.co.uk
  • ns-280.awsdns-35.com
  • ns-906.awsdns-49.net

DNS records live

NS
  • ns-1249.awsdns-28.org
  • ns-1850.awsdns-39.co.uk
  • ns-280.awsdns-35.com
  • ns-906.awsdns-49.net
MX
Show 9 MX records
  • 1 spam01.kumail.top
  • 1 spam02.kumail.top
  • 10 mx3.larksuite.com
  • 20 mx1.notify.best
  • 3 mx1.larksuite.com
  • 5 mx2.larksuite.com
  • 50 mx1.engagelab.com
  • 55 mx.sendcloud.org
  • 60 mxdm-ap-southeast-1.aliyun.com
TXT
Show 10 TXT records
  • MS=ms77224760
  • OSSRH-93008
  • ca3-0017b382c3f643b793daa2b17cc73d8b
  • ca3-db13dc03195d45108af49f8a9466091a
  • google-site-verification=Arz1DfS6shjt7WXqmNe85If83Nr-ekkuZK-2_wRNGr0
  • google-site-verification=FGj3V5cMSwWEzE_zDZw0Lm_VQNO6cUmSmFbb6T5ZbVk
  • google-site-verification=TvBJH7k-WnxAdXKoZhz4gx_ZnEU85bzUodK4NXfzlW4
  • postman-domain-verification=8f6436a0049197fec21534bdda4d95fc3f1b9103ac63012539bb5854c92128d6a83432c408e92b50a2126911dce87408ed8052f377b494001998ef67dfe2b1ec
  • verification-code-site-App_lark=fyPQCJMrVVje3070VJkJ
  • yahoo-verification-key=J8KweFOG0avP8GdbPfTDijjASNP8O2ihnwpXZYESa4U=

Email authentication strong

SPF
v=spf1 +include:spf.onlarksuite.com +include:spf.email.notify.best +include:spf.email.engagelab.com +include:spf.kumail.top ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; fo=1;ruf=mailto:dmarc@corp.kucoin.com,mailto:dmarc@kucoin.com;rua=mailto:dmarc@corp.kucoin.com,mailto:dmarc_report@kucoin.com
policy: quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2dxIKIvaVM37f8w6xlEK7f0Ls5RKLxXMeNNyNRY4HGC1vM4eEncjdvECDhXmLNRgc7LsE/jbuzAxUc…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3KwRWYL0NCzoTQ78CxUfk0YsFevRO8hoFgbuf1lPYpggUqbCnYd/j5kL6Qzv0xzb+2GRQbXpwQ6q4q…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC7gZc3VR4jSThwYzNNtT+EgodX 4FbOGonleMLijYuIHrkutuFDKIUt/R6T2NONVWT8gTvAB+ahZDbnKPX3xF/gbfNu ei…
selectors probed

Certificate (current)

Amazon RSA 2048 M03
from 2025-07-23 to 2026-08-22
Expires in 94 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.kucoin.com/?lang=en_US&

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
report-uri https://sentry-v2.staticimg.co/api/80/security/?sentry_key=638f6869a787409b9d5f4edd74db3b66; default-src 'unsafe-eval' 'nonce-V5UHkaE8BfLJRLWAjvcd1A==' https://*.kucoin.com https://*.kucoin.plus https://*.kucoin.biz https://*.kucoin.fit https://*.kucoin.cloud https://*.kucoin.work https://*.kucoinpre.com https://*.staticimg.com https://*.staticimg.co https://*.xcoinsystem.com https://*.pool-x.io https://*.kcsfile.com https://bat.bing.com https://www.youtube.com https://www.facebook.com https://connect.facebook.net https://t.co https://analytics.twitter.com https://mc.yandex.ru https://www.google.com https://www.google.co.jp https://www.googleadservices.com https://www.googletagmanager.com https://stats.g.doubleclick.net https://googleads.g.doubleclick.net https://storage.googleapis.com https://font.googleapis.com https://www.google-analytics.com https://accounts.google.com https://www.gstatic.cn https://www.gstatic.com https://fonts.gstatic.cn https://fonts.gstatic.com https
strict-transport-security
max-age=31536000; includeSubDomains

Links to (9)

Linked from (50)