public mosaic llc support@publicmosaic.com
confirmed host

IP address 35.179.92.211

Adaptixcommand-and-control server · :443

Last confirmed 2026-09-15, first seen 2026-08-25. On AS16509.

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

35.179.92.211:443 · Adaptix

Last confirmed (today)

first seen2026-08-25 03:31 UTC
serviceip-port · tcp · HTTPS blend-in
observed hostmsftonline.org
networkAS16509 · Amazon.com
confidence100 / 100
tls certificatedddcb6775c8ce877d14e2c9e09731bb7129fb15100929a2ecd3bebd00bdff70c
cert subjectmsftonline.org
cert issuerYR1
cert issuer orgLet's Encrypt
cert validity2026-06-01 → 2026-08-30
cert typeCA-signed
cert key2048-bit
cert serial (decimal)495965231535091078453977770710994315203442
cert namesmsftonline.org

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.

ja4xa373a9f83c6b_7022c563de38_2e3757343cb0
jarm07d19d1ad21d21d00042d43d00000076e5b3c488a88e5790970b78ffb8afc2

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 · 154 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 154. Full cohort →

Pivots & lookups