CONTINUOUS INTERNET TELEMETRY24H DRIFT723 material changesacross 250 domains · last 24h · -84 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination domaincontrol.comNOW436 curated domains not reachablelast probe, steadySITE ERRORS17,604 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,890 sites429 rate-limit / 403 bot-block, a posture signal

apod.com

Observed Jul 23, 2026, 10:00 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain
Guarded by a firewall
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat apod.com actually stands on - every host below is a signed observation
apod.com
A / AAAA
172.67.129.66104.21.1.1292606:4700:3032::6815:1812606:4700:3033::ac43:8142
Cloudflareserves the site
NS
burt.ns.cloudflare.comjen.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
apod.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.67.129.66
  • 104.21.1.129

AAAA 2

  • 2606:4700:3032::6815:181
  • 2606:4700:3033::ac43:8142

NS 2

  • burt.ns.cloudflare.com
  • jen.ns.cloudflare.com

SOA 1

  • burt.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
apod.com C=US, O=Google Trust Services, CN=WE1 Tue, 22 Sep 2026 19:09:54 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.

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

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

Ed25519 Receipt

Receipt ID
rcpt_3868be9c5ee8c10f
Output Hash
40d1bd19324bf56d5251d2a7afa8cc4d08bde51f30b981d6cad7a54a9d03f332
Signature
ed25519:2d945b4453dbcd4857365b87ce7109f5f371e21ead66302db738f3df8cbe9379a34172116a3dbde4a12a8a2ac4ab6bbe0d54db9edf7b3b508b2023567aca2c0a
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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