xanadu.ai

.ai crawl

First seen 2026-04-13 · Last seen 2026-05-15 · ok HTTP/1.1 200 532 ms crawled 2026-05-07

US · 3.164.206.51 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Xanadu | Welcome to Xanadu
Description: Xanadu is a Canadian quantum computing company with the mission to build quantum computers that are useful and available to people everywhere.
Generator: Gatsby 4.25.7
Canonical: https://www.xanadu.ai/

Open Graph

url: https://www.xanadu.aiundefined
title: Xanadu | Welcome to Xanadu
description: Xanadu is a Canadian quantum computing company with the mission to build quantum computers that are useful and available to people everywhere.

Technology

CDN: Amazon CloudFront
Server: AmazonS3
CMS: Gatsby

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×3

Registration

Registrar

NameCheap, Inc.

Created

2017-12-16

Expires

2027-12-22 581 days left

Updated

2025-11-27

Name servers

ns-525.awsdns-01.net
ns-1570.awsdns-04.co.uk
ns-1121.awsdns-12.org
ns-479.awsdns-59.com

DNS records live

NS

ns-1121.awsdns-12.org
ns-1570.awsdns-04.co.uk
ns-479.awsdns-59.com
ns-525.awsdns-01.net

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

Show 4 TXT records

TAILSCALE-IIfxtdZpzxLElbDHXgOA
anthropic-domain-verification-dfcw0f=jZUAD83cyheP4MnxBb5iwoHPu
google-site-verification=X9K8Ow1xbm2pUtq86pXGOIe270BLnZtIP5a5DjvuLQI
MS=ms31375885

Email authentication strong

SPF

v=spf1 include:_spf.google.com include:amazonses.com -all

strict (-all)

DMARC

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

policy: reject (enforced)

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgwPjWhhrQfD2xWB3WfuJEe7Q038kB8jdh5zTsL1nyx4eEOMeH8qFPqjBpNFs0cnPAmI8ENmyaE1XlS…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

Amazon RSA 2048 M04

from 2025-08-10 to 2026-09-09

Expires in 112 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://xanadu.ai/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: same-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload