CONTINUOUS INTERNET TELEMETRY24H DRIFT158 material changesacross 110 domains · +12 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination xn----8sbafg9clhjcp.bgCERT DRIFT1 domains switched issuing CA24hNOW4,359 curated domains not answeringlast probe, steadyERRORS28,484 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED85,467 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERgov.brAll nameservers removed (domain is dark)24H DRIFT158 material changesacross 110 domains · +12 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination xn----8sbafg9clhjcp.bgCERT DRIFT1 domains switched issuing CA24hNOW4,359 curated domains not answeringlast probe, steadyERRORS28,484 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED85,467 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERgov.brAll nameservers removed (domain is dark)

opendsp.ru

Observed Jul 18, 2026, 12:51 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onJSC Selectel
Secured byGlobalSign
tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat opendsp.ru actually stands on - every host below is a signed observation
opendsp.ru
A / AAAA
5.188.131.137
JSC Selectelserves the site
NS
elmo.ns.cloudflare.comserena.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
emx.mail.ru
mail.rureceives its email
TLS
*.opendsp.ru
GlobalSign nv-saissued its certificate

DNS Records

A 1

  • 5.188.131.137

MX 1

  • 10emx.mail.ru

TXT 2

  • mailru-domain: xRVOI5Btm7PAEWwl
  • v=spf1 redirect=_spf.mail.ru

NS 2

  • elmo.ns.cloudflare.com
  • serena.ns.cloudflare.com

SOA 1

  • elmo.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
*.opendsp.ru C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R6 AlphaSSL CA 2025 Sun, 06 Sep 2026 11:37:06 +0000
GlobalSign GCC R6 AlphaSSL CA 2025 2.5.4.11=GlobalSign Root CA - R6, O=GlobalSign, CN=GlobalSign Fri, 21 May 2027 00:00:00 +0000
GlobalSign 2.5.4.11=GlobalSign Root CA - R6, O=GlobalSign, CN=GlobalSign Sun, 10 Dec 2034 00:00:00 +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 opendsp.ru. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
42a5d9b0-d6c1-42c9-8be8-c06eb1b1f79f
Output Hash
a40058d4e646d0ae2c3f32cf4b2417c40a32ac21a608ee2bd9264dc16495a111
Signature
ed25519:02f4db265a99d05afba8d7a520ee364ca7c5edd0f8656c9de0d73d6eeaf664478c82b54502dc649515eb06fa9856bd8772ba5475f735bb8e1040e7ff982c7b00
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser