samsonopt.ru

Observed Aug 11, 2026, 04:51 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of samsonopt.ru was taken 4d ago

samsonopt.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting samsonopt.ru under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch samsonopt.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Runs onOOO _Sovremennye setevye tekhnologii_
Secured byGlobalSign
Also usesMicrosoft 365NgenixGlobalSign
3 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat samsonopt.ru actually stands on - every host below is a signed observation
samsonopt.ru
A / AAAA
195.208.66.46
OOO _Sovremennye setevye tekhnologii_serves the site
NS
ns1.intsite.orgns2.intsite.orgns4-l2.nic.runs8-l2.nic.ru
intsite.org + nic.ruanswers its DNS
MX
mail.corp.samsonopt.rumail2.corp.samsonopt.ru
samsonopt.rureceives its email
TLS
*.samsonopt.ru
GlobalSign nv-saissued its certificate

DNS Records

A 1

  • 195.208.66.46

MX 2

  • 5mail.corp.samsonopt.ru
  • 10mail2.corp.samsonopt.ru

TXT 6

  • MS=ms12047581
  • MS=ms545243632534
  • mailru: 7ef5c6777f44ff7f
  • ngenix-verification=5b40b6f771aafd1b284c06f1ad8922ed
  • _globalsign-domain-verification=puE0oQsPNIvFREMMXYUDAahiGBH1Nr1XeH6rXF1tSN
  • v=spf1 ip4:45.150.114.0/24 ip4:213.129.97.134/32 ip4:213.129.119.80/29 ip4:88.83.195.220/32 ip4:83.217.24.192/27 ip4:185.30.19.0/28 ip4:195.239.91.241/32 ip4:109.73.8.156/32 ip4:109.73.40.114/32 ip4:5.8.29.118/32 include:spf.unisender.com ~all

NS 4

  • ns1.intsite.org
  • ns2.intsite.org
  • ns4-l2.nic.ru
  • ns8-l2.nic.ru

SOA 1

  • ns1.intsite.org devops.samsonpost.ru

DMARC_RECORDS 1

  • v=DMARC1;p=quarantine

TLS Certificates (3)

Common NameIssuerExpires
*.samsonopt.ru C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020 Thu, 05 Nov 2026 18:45:55 +0000
GlobalSign GCC R3 DV TLS CA 2020 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Sun, 18 Mar 2029 00:00:00 +0000
GlobalSign 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Sun, 18 Mar 2029 10:00:00 +0000

Subdomains (3)

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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_1f7a8ef3c3edf9a9
Output Hash
c1baa9e426e06339bf8ab6b211db5341e18a0cf05fb88abc52c5c4840cb8801d
Signature
ed25519:9331f6b60dd661d07d9b11d59c556748d421a205da131eda6e534412fb34bf430993e4fdfe3b98920eb97e21be4db01746397e1f4e01b0d92efaa20b8a6d5206
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT45,328 material changesacross 43,735 domains · 24h to ~2h ago · +1,821 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,287 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,270 sites429 rate-limit / 403 bot-block, a posture signal