CONTINUOUS INTERNET TELEMETRY24H DRIFT1,499 material changesacross 1,032 domains · last 24h · -8,916 vs yesterdayDNS DRIFT40 domains changed DNS providertop destination cloudflare.com · -619 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.com · -158 vs yesterdayCERT DRIFT11 domains switched issuing CA24h · -208 vs yesterdayNOW414 curated domains not reachable-289 vs yesterdaySITE ERRORS17,577 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,818 sites429 rate-limit / 403 bot-block, a posture signal

astronomer-dev.run

Observed Jul 23, 2026, 12:09 UTC (1d 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.

Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat astronomer-dev.run actually stands on - every host below is a signed observation
astronomer-dev.run
NS
ns-cloud-b4.googledomains.comns-cloud-b1.googledomains.comns-cloud-b2.googledomains.comns-cloud-b3.googledomains.com
googledomains.comanswers its DNS

DNS Records

NS 4

  • ns-cloud-b4.googledomains.com
  • ns-cloud-b1.googledomains.com
  • ns-cloud-b2.googledomains.com
  • ns-cloud-b3.googledomains.com

SOA 1

  • ns-cloud-b1.googledomains.com cloud-dns-hostmaster.google.com

TLS Certificates (0)

None.

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 astronomer-dev.run. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_124d7f2fd62b62b0
Output Hash
f8bd77794bcc7ec0ef4437f01cd2ea97e6b3222e65837394f57afd6c48d0dc1a
Signature
ed25519:d6c2d288a2134c6d055b0c848d8ec2ed7d9815619e77e1b1a73cc9b16ad952716f3126b7fb03c1de63059853753f3cfe6edcc952330890d0d237d76142fdfa05
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser