CONTINUOUS INTERNET TELEMETRY24H DRIFT1,100 material changesacross 622 domains · last 24h · +293 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT2 domains switched email providertop destination hostmetro.comCERT DRIFT1 domains switched issuing CA24hNOW482 curated domains not reachable+60 vs yesterdaySITE ERRORS17,648 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 101,064 sites429 rate-limit / 403 bot-block, a posture signal

arda.org

Observed Jul 23, 2026, 20:23 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Up right now
Runs onCloudflare
Email byMimecast
Secured byGoogle Trust Services
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arda.org actually stands on - every host below is a signed observation
arda.org
A / AAAA
141.193.213.20141.193.213.21
Cloudflareserves the site
NS
ns-1312.awsdns-36.orgns-1986.awsdns-56.co.ukns-317.awsdns-39.comns-942.awsdns-53.net
awsdns-36.org + awsdns-56.co.uk + moreanswers its DNS
MX
us-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.com
Mimecastreceives its email
TLS
arda.org
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 141.193.213.20
  • 141.193.213.21

MX 2

  • 10us-smtp-inbound-1.mimecast.com
  • 10us-smtp-inbound-2.mimecast.com

TXT 6

  • MS=ms15306239
  • anthropic-domain-verification-b8k5c5=PPRJ3z6kW6ImEckKuLKKnA8u4
  • apple-domain-verification=2GwLalUCMS46rEcM
  • google-site-verification=Zv09DsVSvz6dm7CADfyxnYsaR9KBQ6f5tQvdsCa47Rc
  • v=spf1 ip4:23.185.0.3 ip4:38.90.140.68 include:spf.protection.outlook.com include:sendgrid.net include:fdspfus.freshemail.io include:_spf.pcbscloud.com include:_spf1.arda.org ~all
  • v=DMARC1; p=none; rua=mailto:zm8bu0vv@ag.us.dmarcian.com;

NS 4

  • ns-1312.awsdns-36.org
  • ns-1986.awsdns-56.co.uk
  • ns-317.awsdns-39.com
  • ns-942.awsdns-53.net

SOA 1

  • ns-1986.awsdns-56.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common NameIssuerExpires
arda.org C=US, O=Google Trust Services, CN=WE1 Fri, 04 Sep 2026 21:25:23 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.

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

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

Ed25519 Receipt

Receipt ID
rcpt_1967e97371ca8555
Output Hash
c3796ba9392f3b80792bacba9c1291dbd64d7b1d5273e19faa24821d914c0644
Signature
ed25519:1259a71727b2cea5d4eb28703352c72977197f95f2a7d03c9e58fa76e2daebaf645c44dd54d273defc8be24e89a9c62f4c806428d3c36ae3d1f196286228da0a
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser