public mosaic llc support@publicmosaic.com
confirmed host

IP address 137.116.136.69

Slivercommand-and-control server · :8443, :31337

Last confirmed 2026-09-15, first seen 2026-08-25. On AS8075.

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

This address answered on 2 ports — :8443, :31337.

137.116.136.69:8443 · Sliver

Last confirmed (today)

first seen2026-09-04 13:11 UTC
serviceip-port · tcp · alt-HTTPS
networkAS8075 · Microsoft
confidence100 / 100
tls certificatec4f341eb6e84ea11ed4cf4d0b3e53cd0f0d42c6d974b25f379469ea58f7c3e52
cert subject0.0.0.0
cert validity2025-10-10 → 2028-10-09
cert typeCA-signed
cert key384-bit
cert serial (decimal)174010587770981435842675526422177491463
cert names0.0.0.0

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.

ja4x000000000000_7022c563de38_bf0f0589fc03

137.116.136.69:31337 · Sliver

Last confirmed (today)

first seen2026-08-25 02:41 UTC
serviceip-port · tcp · Sliver default
networkAS8075 · Microsoft
confidence100 / 100
tls certificated17ccc63c26d18c6060361ea08c9c56bfe279d99430689a32788e88c728a91cc
cert subjectmultiplayer
cert issueroperators
cert validity2025-12-24 → 2027-12-24
cert typeCA-signed
cert key256-bit
cert serial (decimal)256009377941073929172152088642498152091
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 · 511 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.

Showing 24 of 511. The rest are reachable from any of them.

Pivots & lookups