viferon.su

Observed Aug 10, 2026, 22:33 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of viferon.su was taken 7d ago

viferon.su is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting viferon.su 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 viferon.su 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

Secured byLet's Encrypt

Registered withRUCENTER-SU

Also usesNgenixMicrosoft 365

tranco

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

DRIFT

Steady. No change on record for viferon.su in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

INFRASTRUCTURE MAPwhat viferon.su actually stands on - every host below is a signed observation

viferon.su

A / AAAA

195.209.86.54195.209.67.235195.209.90.40195.209.88.51

unattributedserves the site

ns1.ngenix-dns.runs2.ngenix-dns.ru

ngenix-dns.ruanswers its DNS

mail.viferon.su

viferon.sureceives its email

TLS

viferon.su

Let's Encryptissued its certificate

DNS Records

A 4

195.209.86.54
195.209.67.235
195.209.90.40
195.209.88.51

MX 1

10mail.viferon.su

TXT 3

ngenix-verification=d946f45ee4d59106c900edb9275e7d2e
v=spf1 ip4:87.242.109.242/24 a mx include:_spf.mail.ru include:_spf.yandex.net ~all
MS=AB246B31571DD8716D833000A105F672ACD064F

NS 2

ns1.ngenix-dns.ru
ns2.ngenix-dns.ru

SOA 1

ns1.ngenix-dns.ru noc.ngenix.net

DMARC_RECORDS 1

v=DMARC1; p=reject; sp=reject; ruf=mailto:it@viferon.su; fo=1

TLS Certificates (3)

Common Name	Issuer	Expires
`viferon.su`	C=US, O=Let's Encrypt, CN=YR2	Mon, 26 Oct 2026 08:45:36 +0000
`YR2`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +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.

Verify this receipt

Ed25519 Receipt

Receipt ID: rcpt_3d5afc63851e6f30
Output Hash: e8c21e334d082ff1aa000a56e596f2c517fa36a2b17fc4acdb751b7494053ab1
Signature: ed25519:0ebd8c80935834c152f60445fdf78d5de62ee4e7fbfaa24a6061d8750baaa556eaeb52e180c15ea68a02a43708568c494a98c7da3198df03bda01ca54bb78d02
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/viferon.su