CONTINUOUS INTERNET TELEMETRY24H DRIFT3,562 material changesacross 3,112 domains · last 24h · -6,853 vs yesterdayDNS DRIFT195 domains changed DNS providertop destination cloudflare.com · -464 vs yesterdayEMAIL DRIFT29 domains switched email providertop destination google.com · -138 vs yesterdayCERT DRIFT41 domains switched issuing CA24h · -178 vs yesterdayNOW501 curated domains not reachable-202 vs yesterdaySITE ERRORS17,532 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 99,272 sites429 rate-limit / 403 bot-block, a posture signal

arabsciencepedia.org

Observed Jul 20, 2026, 12:36 UTC (4d 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.

Verify this receipt yourself + Watch this domain
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arabsciencepedia.org actually stands on - every host below is a signed observation
arabsciencepedia.org
A / AAAA
172.67.134.179104.21.6.992606:4700:3031::6815:6632606:4700:3033::ac43:86b3
Cloudflareserves the site
NS
elma.ns.cloudflare.comkaiser.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.samarhost.com
samarhost.comreceives its email
TLS
arabsciencepedia.org
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.67.134.179
  • 104.21.6.99

AAAA 2

  • 2606:4700:3031::6815:663
  • 2606:4700:3033::ac43:86b3

MX 1

  • 5mail.samarhost.com

TXT 2

  • v=spf1 ip4:138.201.56.230 ip4:138.201.56.237 ip4:138.201.56.242 ~all
  • v=DMARC1; p=none; pct=100; ruf=mailto:postmaster@arabsciencepedia.org; rua=mailto:postmaster@arabsciencepedia.org

NS 2

  • elma.ns.cloudflare.com
  • kaiser.ns.cloudflare.com

SOA 1

  • elma.ns.cloudflare.com dns.cloudflare.com

CAA 10

  • issue "comodoca.com"
  • issue "digicert.com; cansignhttpexchanges=yes"
  • issue "letsencrypt.org"
  • issue "pki.goog; cansignhttpexchanges=yes"
  • issue "ssl.com"
  • issuewild "comodoca.com"
  • issuewild "digicert.com; cansignhttpexchanges=yes"
  • issuewild "letsencrypt.org"
  • issuewild "pki.goog; cansignhttpexchanges=yes"
  • issuewild "ssl.com"

TLS Certificates (3)

Common NameIssuerExpires
arabsciencepedia.org C=US, O=Google Trust Services, CN=WE1 Fri, 02 Oct 2026 14:10:23 +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 arabsciencepedia.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_896d7ea179db2a93
Output Hash
6bce539b0f9266c4b019bd2a21e4b34de0f8d2a3c603b93fac5ae1d65f191543
Signature
ed25519:e2ac29a1b7c1184980ede31e1db0d2d3744d6eee761a71754a5e0a858b03d7b10dc3d0e1ff86a11ffcd470c03ee7c8bafef13710cabdd3fc4d938b764e67290c
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser