Packet #39428063 Success

TRACEROUTE_APP packet from Renert School (RNTS) to !7165d523

6
Total Receptions
6
Unique Gateways
2
Hop Count
44
Payload Bytes
Packet Information
Database ID: 39428063
Mesh Packet ID: 0xe5fe5556
Used for correlation across gateways
Timestamp: 2026-05-16 04:05:16 UTC
From Node: Renert School (RNTS)
To Node: !7165d523 (d523)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Jitterbug ECHO [ConcernedThirdParty] (~JB)
Channel: Custom
RSSI: -116 dBm
SNR: -13.25 dBm
Hop Info: 2/2 hops
Start: 2, Limit: 0
Relay Node: 73 4773
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: TRACEROUTE_APP
Size: 44 bytes
Decoded: Yes
Decoded Data:
Route Information
SNR Towards: -18.5 dB
Return Path: !ffffffff !67b34773
SNR Back: -32.0 dB -10.0 dB
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 !7165d523 Renert School (RNTS) Unknown -18.5 dB Origin Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Renert School (RNTS) !ffffffff Unknown -32.0 dB Return Start Hops
2 !ffffffff !67b34773 Unknown -10.0 dB Return End Hops
Combined Traceroute Graph
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Legend & Paths
Nodes
🔄 Router Node
📡 Gateway Node
🚀 Source Node
🎯 Target Node
Connections
RF Link
Gateway Connection
Direct Reception (0 hops)
Packet Paths
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FastSlow
Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysis
Packet Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
Total Size:44 bytes
Gateway:!05389cf5
Channel:Custom
Payload Type:TRACEROUTE_APP
Hop Count:2 / 2
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 3 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (2 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !05389cf5
Node ID format
channel_id Custom
packet MeshPacket (44 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2095084534
Source node ID
uint32
to 1902499107
Target node ID
uint32
decoded.portnum 70
TRACEROUTE_APP
enum
decoded.payload_length 44 bytes size
hop_limit Not set uint32
hop_start 2
Initial hop limit
uint32
hops_taken 2
Calculated: hop_start - hop_limit
derived
rx_rssi -116.0 dBm
Signal strength at gateway
int32
rx_snr -13.25 dB
Signal quality at gateway
float
rx_time 1778904317
Receive timestamp
fixed32
via_mqtt False
Direct LoRa transmission
bool
want_ack True
Acknowledgment requested
bool
priority Not set enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption
bool
next_hop Not set uint32
relay_node 115
Relay node ID
uint32
tx_after Not set uint32
timestamp 1778904316.6722956
Unix timestamp
uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Direct Message
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Acknowledgment requested
  • ✓ Targeted to specific node
  • ✓ Custom channel: Custom
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !05389cf5
Signal Metrics: RSSI: -116.0 dBm
SNR: -13.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:44 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [], "snr_towards": [ -18.5 ], "route_back": [ 4294967295, 1739802483 ], "snr_back": [ -32.0, -10.0 ], "route_node_names": { "1902499107": "!7165d523", "1739802483": "!67b34773", "2095084534": "Renert School (RNTS)", "4294967295": "!ffffffff" }, "traceroute_packet": { "packet_data": { "id": 39428063, "timestamp": 1778904316.6722956, "from_node_id": 2095084534, "to_node_id": 1902499107, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!05389cf5", "channel_id": "Custom", "mesh_packet_id": 3858650454, "rssi": -116, "snr": -13.25, "hop_limit": 0, "hop_start": 2, "payload_length": 44, "processed_successfully": true, "raw_payload": "120ab6ffffffffffffffff011a08ffffffff7347b367221480ffffffffffffffff01d8ffffffffffffffff01", "via_mqtt": false, "want_ack": true, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1778904317, "pki_encrypted": false, "next_hop": 0, "relay_node": 115, "tx_after": 0, "timestamp_str": "2026-05-16 04:05:16 UTC", "hop_count": 2, "has_payload": true, "success": true, "from_node_name": "Renert School (RNTS)", "to_node_name": "!7165d523", "relay_hex": "73", "relay_candidates": [ { "node_id": 1739802483, "node_name": "!67b34773", "hex_id": "!67b34773", "short_name": "4773", "last_byte": "73" } ], "gateway_name": "Jitterbug ECHO [ConcernedThirdParty] (~JB)", "gateway_location": null }, "resolve_names": true, "packet_id": 39428063, "from_node_id": 2095084534, "to_node_id": 1902499107, "timestamp": 1778904316.6722956, "gateway_id": "!05389cf5", "raw_payload": "120ab6ffffffffffffffff011a08ffffffff7347b367221480ffffffffffffffff01d8ffffffffffffffff01", "hop_limit": 0, "hop_start": 2, "from_node_name": "Renert School (RNTS)", "to_node_name": "!7165d523", "route_data": { "route_nodes": [], "snr_towards": [ -18.5 ], "route_back": [ 4294967295, 1739802483 ], "snr_back": [ -32.0, -10.0 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 1902499107, 2095084534 ], "node_names": [ "!7165d523", "Renert School (RNTS)" ], "snr_values": [ -18.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1902499107, "to_node_id": 2095084534, "from_node_name": "!7165d523", "to_node_name": "Renert School (RNTS)", "snr": -18.5, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 1 }, "return_path": { "path_type": "return", "node_ids": [ 2095084534, 4294967295, 1739802483 ], "node_names": [ "Renert School (RNTS)", "!ffffffff", "!67b34773" ], "snr_values": [ -32.0, -10.0 ], "hops": [ { "hop_number": 1, "from_node_id": 2095084534, "to_node_id": 4294967295, "from_node_name": "Renert School (RNTS)", "to_node_name": "!ffffffff", "snr": -32.0, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 4294967295, "to_node_id": 1739802483, "from_node_name": "!ffffffff", "to_node_name": "!67b34773", "snr": -10.0, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 2 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 1902499107, 2095084534, 4294967295, 1739802483 ], "node_names": [ "!7165d523", "Renert School (RNTS)", "!ffffffff", "!67b34773" ], "snr_values": [ -18.5, -32.0, -10.0 ], "hops": [ { "hop_number": 1, "from_node_id": 1902499107, "to_node_id": 2095084534, "from_node_name": "!7165d523", "to_node_name": "Renert School (RNTS)", "snr": -18.5, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 2095084534, "to_node_id": 4294967295, "from_node_name": "Renert School (RNTS)", "to_node_name": "!ffffffff", "snr": -32.0, "direction": "return_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 3, "from_node_id": 4294967295, "to_node_id": 1739802483, "from_node_name": "!ffffffff", "to_node_name": "!67b34773", "snr": -10.0, "direction": "return_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 3 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "!7165d523 → Renert School (RNTS)", "return_path_display": "Renert School (RNTS) → !ffffffff → !67b34773", "actual_rf_path_display": "!7165d523 → Renert School (RNTS) → !ffffffff → !67b34773", "forward_hops": [ { "hop_number": 1, "from_node_id": 1902499107, "to_node_id": 2095084534, "from_node_name": "!7165d523", "to_node_name": "Renert School (RNTS)", "snr": -18.5, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "return_hops": [ { "hop_number": 1, "from_node_id": 2095084534, "to_node_id": 4294967295, "from_node_name": "Renert School (RNTS)", "to_node_name": "!ffffffff", "snr": -32.0, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 4294967295, "to_node_id": 1739802483, "from_node_name": "!ffffffff", "to_node_name": "!67b34773", "snr": -10.0, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "total_forward_distance": 0, "total_return_distance": 0 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!05389cf5", "channel_id": "Custom", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2095084534, "to": 1902499107, "id": 3858650454, "rx_time": 1778904317, "rx_snr": -13.25, "rx_rssi": -116, "hop_limit": 0, "hop_start": 2, "via_mqtt": false, "want_ack": true, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 115, "tx_after": 0, "decoded": { "portnum": 70, "payload": "120ab6ffffffffffffffff011a08ffffffff7347b367221480ffffffffffffffff01d8ffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "snr_towards": [ -74 ], "route_back": [ 4294967295, 1739802483 ], "snr_back": [ -128, -40 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (44 bytes)
120ab6ffffffffffffffff011a08ffffffff7347b367221480ffffffffffffffff01d8ffffffffffffffff01
Hex Analysis:
Size:44 bytes
Format:Protobuf (Protocol Buffers)
Encoding:Binary with varint and length-delimited fields
This is the raw protobuf-encoded payload as received from MQTT. The structure follows the Meshtastic protobuf schema definitions.
All Receptions
All gateways that received this packet
Correlation: Using Mesh Packet ID
Reception Locations
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Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Relay Channel Timestamp Actions
Jitterbug ECHO [ConcernedThirdParty] (~JB) Primary 0.000s
Reference
-116.0 dBm -13.25 dB 2 73 4773 Custom 2026-05-16 04:05:16 UTC Current
Pooty Base (POOT) -1.220s
Before
-112.0 dBm -14.00 dB 1 37 BCNH Custom 2026-05-16 04:05:15 UTC View
Concerned Third Party BEAM (@CTP) -1.017s
Before
-132.0 dBm -10.50 dB 1 37 BCNH Custom 2026-05-16 04:05:15 UTC View
AU518987077 BEAM [ConcernedThirdParty] (@AU) -0.887s
Before
Unknown Unknown 2 c4 Custom 2026-05-16 04:05:15 UTC View
Jitterbug BEAM [ConcernedThirdParty] (@JB) -0.829s
Before
Unknown Unknown 2 c4 Custom 2026-05-16 04:05:15 UTC View
Ranchlands BEAM [ConcernedThirdParty] (@@RL) -0.818s
Before
Unknown Unknown 2 c4 Custom 2026-05-16 04:05:15 UTC View
6

Total Receptions

6

Unique Gateways