uploadthing.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-16 · ok HTTP/1.1 200 2711 ms crawled 2026-05-06

US · 216.150.1.193 · AS16509 Amazon.com, Inc.

Reputation 100/100

sector tech type app saas

HTML metadata

Title: uploadthing
Description: An easier way to upload files.
Language: en
Canonical: https://uploadthing.com

Open Graph

url: https://uploadthing.com
title: uploadthing
site name: uploadthing
description: An easier way to upload files.

Technology

CDN: Vercel
CMS: Next.js

Social

Contact

Email

support@uploadthing.com

Registration

Registrar

Name.com, Inc.

Created

2023-04-05

Expires

2027-04-05 321 days left

Updated

2026-04-24

Name servers

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

DNS records live

NS

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

stripe-verification=04177399d1851cd02c4fa9d9aee8298b7cd75bd9c1b0875181153ffa62f1798b
google-site-verification=iJVB9DRMwkzQm3AVANdG3B20CB2oTz0V8sb1YNFagIc
google-site-verification=p7Sj-V0nxxlBEXuT42oknsAO8etYAucj59-ll0uc6yo

Email authentication strong

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=reject; rua=mailto:postmaster@uploadthing.com, mailto:dmarc@uploadthing.com; pct=100; adkim=s; aspf=s

policy: reject (enforced)

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApdXQbfqEe9HFGAUM9Blvh8Lozn56DFeigjFg2ZfQEXFj+DzZqKgS+MjevhwuVoxD3KsiF0myUnNYGG…

selectors probed

Certificate (current)

R13

from 2026-04-11 to 2026-07-10

Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://uploadthing.com/

present

strict-transport-security
content-security-policy

findings

CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

content-security-policy: default-src 'self'; object-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'; upgrade-insecure-requests; connect-src 'self' https://uploadthingstatus.com https://*.amazonaws.com https://*.r2.cloudflarestorage.com https://unpkg.com https://cdn.jsdelivr.net https://*.ufs.sh https://*.ingest.uploadthing.com https://*.clerk.com https://*.clerk.services https://clerk.uploadthing.com; font-src 'self'; frame-src 'self' https://vercel.live; img-src 'self' blob: data: https://utfs.io https://*.ufs.sh https://img.clerk.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://vercel.live https://*.clerk.com https://*.clerk.services https://clerk.uploadthing.com; style-src 'self' 'unsafe-inline'; worker-src 'self' blob:
strict-transport-security: max-age=63072000