blacksky.com

Observed 2026-07-13T17:19:22.919Z (3h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byAmazon SES

Registered withAmazon Registrar, Inc.

Also usesZoomDocuSignAtlassian

11 subdomains · aerospace

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

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

blacksky.com

A / AAAA

141.193.213.20141.193.213.21

Cloudflareserves the site

ns-1524.awsdns-62.orgns-1648.awsdns-14.co.ukns-129.awsdns-16.comns-886.awsdns-46.net

awsdns-62.org + awsdns-14.co.uk + moreanswers its DNS

blacksky.mail.protection.office365.us

Amazon SESreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/3

TLS issuernot observed

Behind Cloudflareyes

Response time162 ms

DNS resolutionNOERROR

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

DNS Records

A 2

141.193.213.20
141.193.213.21

MX 1

0blacksky.mail.protection.office365.us

TXT 22

apple-domain-verification=LTo7YnqnAm0qzNT2
ZOOM_verify_sgOUxei_SsOI-AqWuXQzhA
knowbe4-site-verification=2795331bbaa998a916a017471b4f62f4
bw=HVRDXViBuG/DzyIBMvkpeSq2YHg5OoQfptPYG3GhkO++
docusign=cdfe8893-1d50-4cdb-88ea-c8f52c5b4c2f
v=spf1 include:mail.zendesk.com include:spf.protection.office365.us include:amazonses.com include:_spf.atlassian.net -all
jamf-site-verification=3nBCllgLTfdlnShWhGSMug
2319191
amazon-business-verification=0fe248048569325cdb6ac58b223e944975bec3acd7bb21001323187308dcc0b6
fxntwqMTX3gALyck5d923RBzEL7hpYzc5F8WBPSXi7R6fSgM9WrXuGKXcZbgHwmy6ts+ebztd/r06ywQooPUNg==

NS 4

ns-1524.awsdns-62.org
ns-1648.awsdns-14.co.uk
ns-129.awsdns-16.com
ns-886.awsdns-46.net

SOA 1

ns-1524.awsdns-62.org it.blacksky.com

TLS Certificates (0)

None.

Subdomains (11)

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

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

Ed25519 Receipt

Receipt ID: 43eec8a1-e48c-47fd-92e4-a55e84a21b3c
Output Hash: f1361aab8e88555c57c27345b20f8cea7c5e924a210613d0ddf6306e98d4ca09
Signature: ed25519:bb9ba33bc9734dd5584f5a7d3bf561a7caa08e0514c41db2c552fed1de381161a8491f6441e5488f77abfe03382799fdc42ea7bb4a637d1eb645acd74a7e4009
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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