wolframalpha.com

Observed 2026-07-13T23:08:05.234Z (9h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Registered withGoDaddy Corporate Domains, LLC

Also usesGoogle Search Console

5 subdomains · tranco_10k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat wolframalpha.com actually stands on - every host below is a signed observation

wolframalpha.com

A / AAAA

140.177.52.200

Cloudflareserves the site

wri-dns2.wolfram.comwri-dns3.wolfram.com

wolfram.comanswers its DNS

mx2.wolfram.commx1.wolfram.com

wolfram.comreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.wolframalpha.com/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time291 ms

DNS resolutionNOERROR

Redirect chain

https://www.wolframalpha.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

140.177.52.200

MX 2

10mx2.wolfram.com
10mx1.wolfram.com

TXT 8

55tah09n23c7g07ma4leb1enm9
google-site-verification=zWO6G9Gg0bBvpd8_p0sf4wTENzBIVfhOquy69veLqwk
v=spf1 mx ip4:140.177.61.16 ip4:140.177.61.19 ip4:140.177.7.254 ip4:140.177.33.36 a:relay.wolfram.com a:mailhub.wolfram.com -all
mhj5bulei1b53p2egivtc0d04r
tfqd17vfsiig2kj2i49buurfsb
k9iem9obist7l7s290s26nrukd
MS=ms90289672
v=DMARC1;p=quarantine;adkim=r;aspf=r;rua=mailto:postmaster@wolfram.com;ruf=mailto:dmarc@wolfram.com

NS 2

wri-dns2.wolfram.com
wri-dns3.wolfram.com

SOA 1

dns-master.wolfram.com postmaster.wolfram.com

TLS Certificates (0)

None.

Subdomains (5)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for wolframalpha.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/wolframalpha.com">
  <img src="https://domaindrift.io/badge/wolframalpha.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for wolframalpha.com">
</a>

Ed25519 Receipt

Receipt ID: 19ea6ed5-7181-4d66-997e-fa85b85da3a0
Output Hash: fa65b532fbc7d781d4277062091b21140e9517d5c1eff37977d8a6b6837d3484
Signature: ed25519:84ea3ea52bf4ae8f2290d12fb4a69ef0b56db1a5897441e855324206c5bb23e668086a3a3222f262390e3f06919d2fbee056f6a9d9afbd6a5778a9c5b3903e0d
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/wolframalpha.com