Onomondo Core Network
Things you should know about our network setup.
What IPs are the outgoing data from SIMs?The most up to date IP ranges for SIMs can be found on the Onomondo Documentation page.
How long are data sessions kept open on the Onomondo network?Onomondo keeps sessions open for 48 hours. The operator, however, can set a different timeout.
How is Onomondo's DNS IP retrieved by the module?The Packet Data Network Gateway (PGW) assigns DNS server IPs during tunnel creation and sends them to your device via signaling messages.
Does Onomondo support VoLTE?No, Onomondo does not support VoLTE
Does the SIM card / network blacklist some IPs?No, Onomondo SIM cards and network don't blacklist specific IPs.