CONTINUOUS INTERNET TELEMETRY24H DRIFT2,904 material changesacross 2,624 domains · -494 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination cloudflare.com · -8 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,327 curated domains not answering-6,391 vs yesterdayERRORS10,944 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,904 material changesacross 2,624 domains · -494 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination cloudflare.com · -8 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,327 curated domains not answering-6,391 vs yesterdayERRORS10,944 responded with an errorlast probe · 5xx / 404 / 429 / 403

ssir.org

Observed 2026-07-13T12:18:15.691Z (5h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMailchimp
Registered withNameCheap, Inc.
Also usesGoogle Search Console
IPv6 · 5 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ssir.org actually stands on - every host below is a signed observation
ssir.org
A / AAAA
172.67.200.113104.21.74.742606:4700:3033::6815:4a4a2606:4700:3032::ac43:c871
Cloudflareserves the site
NS
asa.ns.cloudflare.comgabe.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.ssir.org
Mailchimpreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time41 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 2

  • 172.67.200.113
  • 104.21.74.74

AAAA 2

  • 2606:4700:3033::6815:4a4a
  • 2606:4700:3032::ac43:c871

MX 1

  • 10mail.ssir.org

TXT 5

  • google-site-verification=DdXQgdu-Hlc3FQ3opE_O3zzJ63FEEA-t_XEyJFU4geQ
  • v=spf1 a mx ip4:173.249.147.66 ip4:198.199.123.144 include:cust-spf.exacttarget.com include:servers.mcsv.net ~all
  • google-site-verification=fLYuEjV2Vv6RPkxS-YarRnci-I9AjrJ2kfaGmURx73c
  • v=DMARC1; p=quarantine; rua=mailto:dmarc+ssir@hopstudios.com; ruf=mailto:dmarc+ssir@hopstudios.com; fo=1
  • v=DKIM1; (detected)

NS 2

  • asa.ns.cloudflare.com
  • gabe.ns.cloudflare.com

SOA 1

  • asa.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (5)

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

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

Ed25519 Receipt

Receipt ID
2f6bfb24-092c-475b-aba2-2d5427a00d61
Output Hash
08086aa0422cdc4b1601aefe992d17168315ac310e7dcbbd0068005b72bf8f29
Signature
ed25519:b96b1dec77233072f85e38677988373905b1d43bdff84478d072c133d95acd0caa941d0270655c035944858181db52ff538978434ad4fa45b86964a19a73b705
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser