prometheus.io

Observed 2026-07-13T00:11:53.116385341+00:00 (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

Also usesGoogle Search Console

IPv6 · push_legacy

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

INFRASTRUCTURE MAPwhat prometheus.io actually stands on - every host below is a signed observation

prometheus.io

A / AAAA

104.21.60.220172.67.201.2402606:4700:3035::6815:3cdc2606:4700:3030::ac43:c9f0

Cloudflareserves the site

damon.ns.cloudflare.comgene.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.combq2ktxwtt2jn3bfqdxyun7k5xiocls2bzyovljf6x3phdcvxr56q.mx-verification.google.com+2 more

Google Workspacereceives its email

TLS

prometheus.io

Google Trust Servicesissued its certificate

DNS Records

A 2

104.21.60.220
172.67.201.240

AAAA 2

2606:4700:3035::6815:3cdc
2606:4700:3030::ac43:c9f0

MX 6

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
15bq2ktxwtt2jn3bfqdxyun7k5xiocls2bzyovljf6x3phdcvxr56q.mx-verification.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 1

google-site-verification=pD7ffQ-fdaKAyzu2JGGbJ6s_vo4sbxFA-F7EbiAqai0

NS 2

damon.ns.cloudflare.com
gene.ns.cloudflare.com

SOA 1

damon.ns.cloudflare.com dns.cloudflare.com

CAA 10

issue "comodoca.com"
issue "digicert.com; cansignhttpexchanges=yes"
issue "letsencrypt.org"
issue "pki.goog; cansignhttpexchanges=yes"
issue "ssl.com"
issuewild "comodoca.com"
issuewild "digicert.com; cansignhttpexchanges=yes"
issuewild "letsencrypt.org"
issuewild "pki.goog; cansignhttpexchanges=yes"
issuewild "ssl.com"

TLS Certificates (3)

Common Name	Issuer	Expires
`prometheus.io`	C=US, O=Google Trust Services, CN=WE1	Tue, 01 Sep 2026 15:23:26 +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 prometheus.io. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 4fac4d89-5e46-4478-a6fc-95aefb5b925d
Output Hash: c4a931ac1932105cd9586c9a4c3b85871b23f2e50af6b0e5f554f1b8198b4f79
Signature: ed25519:9c8fec9bf37bfd0a5b622f733af20ce7bc74d23fea14d74c9c20b6c1df65fe395fa53616c2c766463c916b6882a5198d67137dfd8f48db0ed86bb506b06c490e
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/prometheus.io