pbs.com

Observed 2026-07-13T19:12:56.548Z (3h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

1 subdomain · media_entertainment

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

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

pbs.com

A / AAAA

54.225.198.19654.225.206.152

Cloudflareserves the site

ns-193.awsdns-24.comns-806.awsdns-36.netns-1674.awsdns-17.co.ukns-1230.awsdns-25.org

awsdns-24.com + awsdns-36.net + moreanswers its DNS

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.pbs.org/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time262 ms

DNS resolutionNOERROR

Redirect chain

https://www.pbs.org/

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

DNS Records

A 2

54.225.198.196
54.225.206.152

TXT 1

v=spf1 -all

NS 4

ns-193.awsdns-24.com
ns-806.awsdns-36.net
ns-1674.awsdns-17.co.uk
ns-1230.awsdns-25.org

SOA 1

ns-806.awsdns-36.net awsdns-hostmaster.amazon.com

CAA 2

issue letsencrypt.org
issue amazon.com

TLS Certificates (0)

None.

Subdomains (1)

www.pbs.com

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 pbs.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: c0042436-ae8c-46c7-b0f4-236ddb624c04
Output Hash: 63fe45976d9e85d943844363309b51fe0a09e25cda97c3f108bbdc4f32851f88
Signature: ed25519:03636d9278ba0c6be8e9af2ebf97b052225c1e76491314fdc26baca67226eb40292e7438b787f9af2a003fb2972aefe531bb3205773446e02ded8e4e2720e009
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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