boum.org

Observed 2026-07-12T13:42:06.942Z (17h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onCloudflare

7 subdomains · tranco_40k

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

INFRASTRUCTURE MAPwhat boum.org actually stands on - every host below is a signed observation

boum.org

A / AAAA

204.13.164.192

Cloudflareserves the site

ns3.investici.orgns1.investici.orgns1-v6.investici.orgns2.investici.org+2 more

investici.organswers its DNS

mx1.investici.orgmx2.investici.orgmx3.investici.org

investici.orgreceives its email

HTTPS probe

server_error Server error (5xx) 523 Server Error

HTTP status523

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time3372 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 1

204.13.164.192

MX 3

10mx1.investici.org
10mx2.investici.org
10mx3.investici.org

TXT 1

v=spf1 include:_spf.tails.boum.org include:_spf.investici.org ~all

NS 6

ns3.investici.org
ns1.investici.org
ns1-v6.investici.org
ns2.investici.org
ns3-v6.investici.org
ns2-v6.investici.org

SOA 1

ns1-v6.investici.org hostmaster.boum.org

CAA 1

issue letsencrypt.org;accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/71579201

TLS Certificates (0)

None.

Subdomains (7)

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 boum.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 63fecec7-0a34-451c-a7d1-9b867cbb4111
Output Hash: 802f39271500288a0262fc33873feb4e3be75005a75ef156e7863548f699e4af
Signature: ed25519:cf41b54424ca79c885113ec500e7a45f3275fa15f9a21e13835882417d5b4f0a64e00c1659a5f314b84734e3c80618bfcc6ee1c8e09cc039bb8f5ed366fec302
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/boum.org