IP address 45.77.180.52
On AS20473. It presented 2 certificates; 1 other host shares at least one of them.
Relations
Values this address shares with other hosts in this archive, rarest first. A shared value says the hosts were set up alike, not that one operator runs them.
| Shared | Value | Other hosts |
|---|---|---|
| TLS certificate | 657dae248f6e824530579823070188c239adabf108d3d85d8701124e4ebd290e | 1 other host · 1 listed |
| JA4X template | a373a9f83c6b_a373a9f83c6b_ecad00239dd7 | 5 other hosts · 5 listed |
Not shared with any other host in this archive: 1 certificate.
Not a pivot:
- JA4X template 000000000000_000000000000_e1926048963f
This fingerprint records a certificate with no distinguished name: its issuer and subject sections are both empty. It links this host to no other.
Network context
| Shared | Value | Other hosts |
|---|---|---|
| Network | AS20473 · The Constant Company | 92 other hosts · 91 listed |
Hosts near this one, for context only.
Summary
Ports
This address answered on 2 ports. First seen and last confirmed dates are per row, by UTC day.
| Port | First seen | Last confirmed | Status | TLS certificate | JA4X |
|---|---|---|---|---|---|
| :8443 · alt-HTTPS | listed | 53ac381f15f8 | 000000000000_000000000000_e1926048963f · empty DN | ||
| :4321 | listed | 657dae248f6e | a373a9f83c6b_a373a9f83c6b_ecad00239dd7 |
This fingerprint records a certificate with no distinguished name: its issuer and subject sections are both empty. It links this host to no other.
Observation history
Listed on 13 of the 63 days since this archive began recording, 2026-08-29 UTC.
A marked day is a UTC day the feed listed this address. The feed keeps a listener for up to 90 days after its last confirmation, so a listed day is not a confirmation. A listener no longer in the feed is drawn to its last confirmation.
Listed days as dates
- 2026-10-18 – 2026-10-30 (13 days)
Evidence
Each certificate, configuration and file appears once, with the listeners that carried it.
TLS certificate 53ac381f15f8
On :8443.
The names above are what the certificate claims, not proof that this host owns them. Treat a familiar name as a likely impersonation.
TLS certificate 657dae248f6e
On :4321.
The names above are what the certificate claims, not proof that this host owns them. Treat a familiar name as a likely impersonation.
Listeners
Each listener below shows its status and what sets it apart. Dates are in Ports; certificates, configurations and files in Evidence. Common to both listeners:
45.77.180.52:8443 · Adaptix
45.77.180.52:4321 · Adaptix
Hosts sharing a value with this one
5 other hosts in this archive share at least one value with this one. Each is listed once, under its first shared value in Relations order. Dates and status are from the records that share a value.
| Address | Family | Shares | Last confirmed | Status |
|---|---|---|---|---|
TLS certificate · 1 other host · 1 listed These hosts presented the same certificate. Leaked or resold profiles reuse certificates, so this is not evidence of a single operator. | ||||
| 165.154.232.29 | Adaptix | certificate · JA4X template | listed | |
JA4X template · 5 other hosts · 5 listed These hosts’ certificates share one JA4X template, which points to the same certificate tooling. It is not evidence of a single operator. Of these, 1 is listed under an earlier value. | ||||
| 203.88.118.26 | Adaptix | JA4X template | listed | |
| 189.24.105.131 | Adaptix | JA4X template | listed | |
| 198.44.60.153 | Oktos | JA4X template | listed | |
| 103.51.145.75 | Adaptix | JA4X template | listed | |
Deploy
Suricata rules and hunt queries for this address’s 2 listed listeners.
Each query searches the last 30 days of your logs for connections to these listeners. Queries hold only addresses, ports and file hashes.
Microsoft Defender XDR (KQL)
DeviceNetworkEvents | where Timestamp > ago(30d) | where (RemoteIP == "45.77.180.52" and RemotePort in (4321, 8443))
Microsoft Sentinel (KQL)
CommonSecurityLog | where TimeGenerated > ago(30d) | where (DestinationIP == "45.77.180.52" and DestinationPort in (4321, 8443))
Splunk (SPL, CIM data models)
| tstats summariesonly=false count min(_time) as first_time max(_time) as last_time
from datamodel=Network_Traffic where earliest=-30d
((All_Traffic.dest_ip="45.77.180.52" (All_Traffic.dest_port=4321 OR All_Traffic.dest_port=8443)))
by All_Traffic.src_ip All_Traffic.dest_ip All_Traffic.dest_portElastic (EQL)
network where (destination.ip == "45.77.180.52" and destination.port in (4321, 8443))
Cite this record
Plain text, for a ticket or a report
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