rubytech.ru

Observed Aug 10, 2026, 22:33 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of rubytech.ru was taken 3d ago

rubytech.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting rubytech.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 rubytech.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.

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Up right now

Secured byGlobalSign

Registered withRU-CENTER-RU

Also usesMicrosoft 365GlobalSign

tranco_100k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat rubytech.ru actually stands on - every host below is a signed observation

rubytech.ru

A / AAAA

178.210.67.82

unattributedserves the site

ns3-l2.nic.runs4-l2.nic.runs8-l2.nic.runs4-cloud.nic.ru+1 more

nic.ruanswers its DNS

mail.rubytech.rumail2.rubytech.ru

rubytech.rureceives its email

TLS

*.rubytech.ru

GlobalSign nv-saissued its certificate

DNS Records

A 1

178.210.67.82

MX 2

5mail.rubytech.ru
20mail2.rubytech.ru

TXT 27

MS=13F4DF953566C88D44B5A7F222CFDFC9446EB072
202010051734095au7m6nrd0yisu9iht8p3vfdhawsi73d86qnufst6lyfkj0z5b
v=spf1 a mx ip4:89.175.184.68 ip4:89.175.184.69 ip4:195.133.217.10 -all
globalsign-domain-verification=Bbq4RfJt1IxDDRtJOFSmUI8z_QDpu3mcqs-1RUgY7B
globalsign-domain-verification=G-p8-HYGtvMcSr6YzzBpiPjbWhLFuCXCVDyiRJgzeA
globalsign-domain-verification=WNFqcB8xcggMZC54D2aZjQJ0coyl2lIoaAVh7rUNcj
globalsign-domain-verification=eCmVPuf6FvScOLYcChtMBhMpPxa8TEsNUFTbJbGUic
globalsign-domain-verification=g9Vtwpe8ld1-s48PWCD76b8IHfUIs_zyBUmCn_8Ve9
globalsign-domain-verification=wKZ5IF82_N83Q_V9rALdY_N720bOHXSZPdU9XtTeLc
_globalsign-domain-verification=0GPujgJBo88N-5-mf3tCa55-dd7oXUX7UMdnVxT1P3

NS 5

ns3-l2.nic.ru
ns4-l2.nic.ru
ns8-l2.nic.ru
ns4-cloud.nic.ru
ns8-cloud.nic.ru

SOA 1

ns3-l2.nic.ru dns.nic.ru

DMARC_RECORDS 1

v=DMARC1; p=reject; sp=reject; pct=100; adkim=s; aspf=s; rua=dmarc_rua@rubytech.ru; fo=1

TLS Certificates (2)

Common Name	Issuer	Expires
`*.rubytech.ru`	C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020	Sun, 10 Jan 2027 08:21:06 +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

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

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Ed25519 Receipt

Receipt ID: rcpt_bbd92509155b03dd
Output Hash: 133e9ea5d5f256e55896fa500d5095a59f9dc0c7480c7b2aa22ab295daa50f7f
Signature: ed25519:35707615b7a8dcdda0024082ef4d72e904cbb03804e3a08fb527b20457cf04cb649ef4d8a165799a38d7d71c8b375475edfba2fc36903a3b9538ab3aec50070e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/rubytech.ru