opensourcebridge.science

Observed 2026-07-13T13:13:27.884Z (20h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onCloudflare

Registered withNameSilo, LLC

96 subdomains · tranco_40k

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

INFRASTRUCTURE MAPwhat opensourcebridge.science actually stands on - every host below is a signed observation

opensourcebridge.science

A / AAAA

172.236.100.134172.239.34.52172.239.193.198

Cloudflareserves the site

ns2.parklogic.comns1.parklogic.com

parklogic.comanswers its DNS

mx156.hostedmxserver.com

hostedmxserver.comreceives its email

HTTPS probe

server_error Server error (5xx) 520 Server Error

HTTP status520

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time314 ms

DNS resolutionNOERROR

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 3

172.236.100.134
172.239.34.52
172.239.193.198

MX 1

380mx156.hostedmxserver.com

TXT 4

v=spf1 -all
v=spf1 -all
v=DKIM1; (detected)
v=spf1 -all

NS 2

ns2.parklogic.com
ns1.parklogic.com

SOA 1

ns1.parklogic.com hostmaster.opensourcebridge.science

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 DomainDrift observes and signs for opensourcebridge.science. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 0c076f0b-5053-4bca-8fe6-8183c064e5d7
Output Hash: 808d0cb6b4d41bd082c7d508de60a662773e512d664e2252ab468e243309cd9b
Signature: ed25519:2a07bc9b5eb599b3243ca513fcf2ebbdcf020206bf96dcbb0e1e2cc24d1c3fd1122958098ddd98bf3483b604a9fe8be8bfc37b2a81f22c0f06f99dcfa07c230e
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/opensourcebridge.science