CONTINUOUS INTERNET TELEMETRY24H DRIFT667 material changesacross 586 domains · +213 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination seizedservers.com · +10 vs yesterdayEMAIL DRIFT2 domains switched email providertop destination outlook.comNOW2,415 curated domains not answering+200 vs yesterdayERRORS9,342 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,531 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT667 material changesacross 586 domains · +213 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination seizedservers.com · +10 vs yesterdayEMAIL DRIFT2 domains switched email providertop destination outlook.comNOW2,415 curated domains not answering+200 vs yesterdayERRORS9,342 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,531 throttled or blocked our scanner429 rate-limit / 403 bot-block

opensourcebridge.science

Observed 2026-07-14T20:37:08.462Z (2d 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
172.239.34.52172.236.100.134172.239.193.198
Cloudflareserves the site
NS
ns1.parklogic.comns2.parklogic.com
parklogic.comanswers its DNS
MX
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 time209 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

  • 172.239.34.52
  • 172.236.100.134
  • 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

  • ns1.parklogic.com
  • ns2.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.

DomainDrift signed-observation badge for opensourcebridge.science <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
e39ae9eb-43c0-4020-af08-ecd7861d0a08
Output Hash
8d201b8e7251e39fe486c5defb201e01ae4a3d7c2d8a41fafba9c4b7d1409df4
Signature
ed25519:cad602443c491e6237e30807a6b58d65747c69acf1853c0a270f91be71ff1ab97b20ecc9e9b3ede1f5d5515472624af34786b3d1647c5f6ea825414a9742480f
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser