public mosaic llc support@publicmosaic.com
confirmed host

IP address 38.54.97.169

Adaptixcommand-and-control server · :4321

Last confirmed 2026-09-10, first seen 2026-09-10. On AS138915.

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

38.54.97.169:4321 · Adaptix

Last confirmed (4 days ago)

first seen2026-09-10 12:52 UTC
serviceip-port · tcp
networkAS138915 · Kaopu Cloud HK
confidence100 / 100
tls certificate567080c8ede967bcb042a54d65179cd376fb651b2d98c95079d892fa53434ffb
cert subjectartex-c2-test
cert issuerartex-c2-test
cert validity2026-09-09 → 2036-09-06
cert typeself-signed
cert key2048-bit
cert serial (decimal)17056245975910559421381175889419303053487824378

The certificate names above are what the certificate ASSERTS, not proof this host owns them — a self-signed certificate can claim any subject, so treat a familiar name here as an impersonation attempt rather than an identity.

ja4x7022c563de38_7022c563de38_795797892f9c

Observation history

18d agotoday

Observed on 1 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 · 26 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 26. Full cohort →

Pivots & lookups