public mosaic llc support@publicmosaic.com
confirmed host

IP address 38.47.122.77

Slivercommand-and-control server · :31337

Last confirmed 2026-09-15, first seen 2026-08-28. On AS55933.

listed last confirmed feed checked TLP:CLEAR SURICATA .RULES SEE THE LIVE FEED →

38.47.122.77:31337 · Sliver

Last confirmed (today)

first seen2026-08-28 00:35 UTC
serviceip-port · tcp · Sliver default
networkAS55933 · Cloudie
confidence100 / 100
tls certificate1071e16e7aaf1efb3e1f484fe41cc5b389aba30448d72a4bdef0af92cdc90df0
cert subjectmultiplayer
cert issueroperators
cert validity2025-06-28 → 2027-06-28
cert typeCA-signed
cert key256-bit
cert serial (decimal)310891753490319361778542911543495719481
cert namesmultiplayer

The certificate names above were validated by the issuing authority at issuance. They describe the certificate, not conduct by the names' owner — a legitimately issued certificate can be deployed on a listed host by whoever holds its private key, so treat the name as a pivot to investigate rather than as an attribution.

ja4x7022c563de38_7022c563de38_bf0f0589fc03

Observation history

18d agotoday

Observed on 18 of the 18 days since this archive began recording, 2026-08-29 UTC. Presence is per UTC day: a day is marked when the scanner confirmed this address at least once, not once per scan.

Shared JA4X issuance template · 504 hosts

These hosts issued certificates from the same template — the same distinguished-name fields hashed in the same order. It links tooling, not necessarily an operator. Full cohort →

Showing 24 of 504. Full cohort →

Neighbourhood · 38.47.122.0/24 · 1 host

1 other confirmed host in the same /24. Adjacent addresses under one operator are a different signal from a shared certificate — they suggest a block, not a build.

Pivots & lookups