seedance3ai.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-04 · ok HTTP/1.1 200 3123 ms crawled 2026-05-07

US · 64.29.17.1 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

sector other type error page

HTML metadata

Title: Service Unavailable
Description: This legacy site is no longer available.
Language: en

Technology

CDN: Vercel
CMS: Next.js

Analytics

Google Tag Manager

Third-party hosts loaded (4)

cdn.flux-krea.app×3
pub-42f752f5e94a400f808be404012217af.r2.dev×2
vercel.live×1
www.googletagmanager.com×1

Registration

Registrar

Spaceship, Inc.

Created

2026-02-08

Expires

2027-02-08 264 days left

Updated

2026-04-09

Name servers

ns1.vercel-dns.com
ns2.vercel-dns.com

DNS records live

NS

ns1.vercel-dns.com
ns2.vercel-dns.com

MX

1 mx1.feishu.cn
10 mx3.feishu.cn
5 mx2.feishu.cn

TXT

verification-code-site-App_feishu=whR0ooTmiim1WCxGVGgM
google-site-verification=pC3f9F8gwa-Bfi5-MlgU5_gwnsQBkhBkoB3KZmVnoFY

Email authentication partial

SPF: v=spf1 +include:_netblocks.m.feishu.cn -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-09 to 2026-07-08

Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://seedance3ai.com/service-stopped

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=63072000