JJOsPing

JJOsPing – Network Monitoring and Diagnostics Monitor servers and network devices, investigate connectivity problems, and keep a record of outages from your iPhone or iPad. Built for IT technicians, network engineers, system administrators, and anyone troubleshooting a network. MONITOR YOUR HOSTS • Check IP addresses and domains using ICMP ping or a specific TCP port. • Adjust probe intervals, timeouts, and the failure threshold. • Organize hosts into groups and favorites. • Paste a host list into a new group and edit its addresses and ports later. • See clear up, down, and paused status, latency, and host history. INVESTIGATE CONNECTIONS • SNMP Tester: test v1, v2c, and v3 agents with preset or custom OIDs. • Traceroute: follow the route toward an IPv4 or IPv6 destination. • DNS Lookup: query common record types, including reverse lookups. • TCP Port Scanner: test selected ports or ranges on a host. • Subnet Calculator: calculate IPv4 and IPv6 network ranges. • SSL Monitor: inspect TLS trust, certificate details, and expiration. • Open tools directly from a host and share or export diagnostic results as text or CSV. REVIEW OUTAGES • Get distinct sound alerts for outages and recovery, with quick mute and sound tests. • Enable optional host-down notifications and a notification delay. • Review events, uptime history, and calendar entries for outages and recoveries. • See outage duration and when the host first went down in recovery entries. Monitoring and automatic SSL rechecks run while the app is in the foreground. Monitoring pauses in the background and resumes when you return. Devices and networks may filter ICMP probes or require permission and credentials for diagnostic checks. The port scanner tests TCP connectivity. No account is required. Saved monitoring records stay on your device. SNMP credentials are not saved or included in exports. Choose when and where to share your reports.