publicai.io

.io crawl

First seen 2026-04-26 · Last seen 2026-06-04 · pending HTTP/1.1 403 7246 ms crawled 2026-06-04 4 attempts

US · 172.67.157.142 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

cloudflare bot challenge

HTML metadata

Title: PublicAI - Web3 AI Data Infrastructure
Description: Web3 based Train-To-Earn network enables every human to upgrade AI and earn rewards by completing data tasks.
Language: en

Technology

CMS: Next.js

Analytics

Google Tag Manager

Third-party hosts loaded (2)

cdn.jsdelivr.net×1
www.googletagmanager.com×1

Social

Contact

Email

support@publicai.io

DNS records live

NS

aaron.ns.cloudflare.com
ursula.ns.cloudflare.com

MX

1 mx1.larksuite.com
10 mx3.larksuite.com
5 mx2.larksuite.com

TXT

verification-code-site-App_lark=6yVvWULtnAjwGl9zoaU6

Verified for

Google

Email authentication strong

SPF: v=spf1 include:spf.onlarksuite.com include:amazonses.com -all
strict (-all)
DMARC: v=DMARC1; p=reject; pct=100;
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-05-02 to 2026-07-31

Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://publicai.io/

findings

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