---

administrator@astra-77777:~$ getent hosts vpn.it-enigma-ufa.local
sudo ss -lntp | grep ':444'
curl -vk --connect-timeout 5 https://vpn.it-enigma-ufa.local:444/api/internal/integrity
sudo ss -lntp | grep -E ':(443|444|48081|48082)\b'
systemctl status kc-web-api-service --no-pager
LISTEN 0      511          0.0.0.0:444        0.0.0.0:*    users:(("nginx",pid=3997436,fd=15),("nginx",pid=3997435,fd=15),("nginx",pid=3997434,fd=15),("nginx",pid=3997433,fd=15),("nginx",pid=3997432,fd=15),("nginx",pid=3997431,fd=15),("nginx",pid=3997430,fd=15),("nginx",pid=3997429,fd=15),("nginx",pid=3997428,fd=15),("nginx",pid=3997427,fd=15),("nginx",pid=3997421,fd=15))
* Could not resolve host: vpn.it-enigma-ufa.local
* Closing connection 0
curl: (6) Could not resolve host: vpn.it-enigma-ufa.local
LISTEN 0      4096         0.0.0.0:48081      0.0.0.0:*    users:(("docker-proxy",pid=4032761,fd=4))                                                                                                                                                                                                                                                                                  
LISTEN 0      4096         0.0.0.0:48082      0.0.0.0:*    users:(("docker-proxy",pid=4032739,fd=4))                                                                                                                                                                                                                                                                                  
LISTEN 0      511          0.0.0.0:444        0.0.0.0:*    users:(("nginx",pid=3997436,fd=15),("nginx",pid=3997435,fd=15),("nginx",pid=3997434,fd=15),("nginx",pid=3997433,fd=15),("nginx",pid=3997432,fd=15),("nginx",pid=3997431,fd=15),("nginx",pid=3997430,fd=15),("nginx",pid=3997429,fd=15),("nginx",pid=3997428,fd=15),("nginx",pid=3997427,fd=15),("nginx",pid=3997421,fd=15))
LISTEN 0      511          0.0.0.0:443        0.0.0.0:*    users:(("nginx",pid=3997436,fd=13),("nginx",pid=3997435,fd=13),("nginx",pid=3997434,fd=13),("nginx",pid=3997433,fd=13),("nginx",pid=3997432,fd=13),("nginx",pid=3997431,fd=13),("nginx",pid=3997430,fd=13),("nginx",pid=3997429,fd=13),("nginx",pid=3997428,fd=13),("nginx",pid=3997427,fd=13),("nginx",pid=3997421,fd=13))
LISTEN 0      4096            [::]:48081         [::]:*    users:(("docker-proxy",pid=4032768,fd=4))                                                                                                                                                                                                                                                                                  
LISTEN 0      4096            [::]:48082         [::]:*    users:(("docker-proxy",pid=4032746,fd=4))                                                                                                                                                                                                                                                                                  
● kc-web-api-service.service - Infotecs VPN Module Key Center Web API
     Loaded: loaded (/etc/systemd/system/kc-web-api-service.service; enabled; preset: enabled)
     Active: active (running) since Tue 2026-09-22 11:01:43 +05; 1 day 3h ago
   Main PID: 664 (kc-web-api-serv)
      Tasks: 25 (limit: 28739)
     Memory: 219.9M
        CPU: 2min 37.898s
     CGroup: /system.slice/kc-web-api-service.service
             └─664 /usr/bin/kc-web-api-service

Warning: some journal files were not opened due to insufficient permissions.
administrator@astra-77777:~$