sourceforge.io

Observed 2026-07-12T00:02:09.469Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Also usesGoogle Search Console

96 subdomains · tranco_20k

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

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

sourceforge.io

A / AAAA

104.18.10.31104.18.11.31

Cloudflareserves the site

ns61.constellix.netns31.constellix.comns51.constellix.netns21.constellix.com+2 more

constellix.net + constellix.comanswers its DNS

aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.comalt3.aspmx.l.google.com+1 more

Google Workspacereceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://sourceforge.net/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time184 ms

DNS resolutionNOERROR

Redirect chain

https://sourceforge.net/

MCP This domain advertises an AI service endpoint at _mcp._tcp.

v=spf1 -all

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

DNS Records

A 2

104.18.10.31
104.18.11.31

MX 5

1aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
10alt3.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 10

v=spf1 include:servers.mcsv.net include:_spf.google.com include:sparkpostmail.com include:intuit.slashdotmedia.com ip4:216.105.42.92 ip4:216.34.181.0/24 ip4:76.251.79.34 ip4:216.105.38.6 -all
MS=ms23597098
google-site-verification=V5ZanAy0CqVq2zLLMhNEq01dqyMHRWjJx6xh0UNRhLo
google-site-verification=mNkDujnPx_Ked3s-e07xeFUd7wCtib1BNkNFlok-Nsc
tollbit-domain-verification=28a0f41200da030331b575c81b582ac6feca635d1a428a5c231b6a86064dcef7
google-site-verification=0YvDxZW-X0Hrap2-HvOasaW6dJS2VSOUXgvKylJxUEQ
bw=I8rX/v8khEjS/avbErWKCdPX5uo94GMU5H/0KfyfoQ4+
v=DMARC1; p=reject; rua=mailto:ipm1wcw@ar.glockapps.com; ruf=mailto:ipm1wcw@fr.glockapps.com; fo=1;
v=DKIM1; (detected)
v=spf1 -all

NS 6

ns61.constellix.net
ns31.constellix.com
ns51.constellix.net
ns21.constellix.com
ns41.constellix.net
ns11.constellix.com

SOA 1

ns11.constellix.com dns.constellix.com

CAA 2

issue letsencrypt.org
issue geotrust.com

TLS Certificates (0)

None.

Subdomains (96)

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 Connor observes and signs for sourceforge.io. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: c4bbdc70-a665-4f4b-b6d5-35c8f63cf7f3
Output Hash: 9a8bde6512cf8d65d6060e8684b62ff2ef90e5a53f6af7a85811e9756ccc91a5
Signature: ed25519:245c29063ef84bccc0449a53710a488b79027f8eb49f21b345a6e7c5d20f5fe58199791570dad925366affc09ea58ba2ef5fc465b0d9f141adde45d35c1fea0a
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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