Packet #5249285 Success

TRACEROUTE_APP packet from LelikBezBoleka (LBZB) to Meshtastic 6960 (6960)

4
Total Receptions
4
Unique Gateways
7
Hop Count
34
Payload Bytes
Packet Information
Database ID: 5249285
Mesh Packet ID: 0x1e80745f
Used for correlation across gateways
Timestamp: 2026-01-09 12:22:08 UTC
From Node: LelikBezBoleka (LBZB)
To Node: Meshtastic 6960 (6960)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: SYSXX BGW4 (SXB4)
Channel: LongFast
RSSI: -104 dBm
SNR: -15.25 dBm
Hop Info: 7/7 hops
Start: 7, Limit: 0
Payload Data
Protocol: TRACEROUTE_APP
Size: 34 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: 🥭8to4 (M84) → !ffffffff → Meshtastic 0194 (r3d4) → Метео Кудиново (efdc) → R3KHD_001 (R3KH) → Schelkovo-GW4 (SH04) → Apollo_Baumanka_433 (ApB4) → SYSXX BGW4 (SXB4)
Hop Count: 7 hops
Status: Incomplete - Final destination not reached
Route Visualization
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Map shows the geographic path if nodes have shared location data.
Traceroute Steps
Total Forward Distance
149.76 km
Combined Traceroute Graph
Controls: Drag nodes to rearrange • Mouse wheel to zoom • Click and drag background to pan • Hover for details
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Building graph...

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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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:34 bytes
Gateway:!34997258
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:7 / 7
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 2 more...
Exposure Risks:
âš  Default channel - no encryption
âš  Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !34997258
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (34 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3593037704
Source node ID
uint32
to 3677055328
Target node ID
uint32
decoded.portnum 70
TRACEROUTE_APP
enum
decoded.payload_length 34 bytes size
hop_limit Not set uint32
hop_start 7
Initial hop limit
uint32
hops_taken 7
Calculated: hop_start - hop_limit
derived
rx_rssi -104.0 dBm
Signal strength at gateway
int32
rx_snr -15.25 dB
Signal quality at gateway
float
rx_time 1767950526
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 Not set uint32
tx_after Not set uint32
timestamp 1767950528.045485
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
  • ✓ Gateway node ID tracked
Exposure Risks:
  • âš  Default channel - no encryption
  • âš  Packet visible to MQTT subscribers
  • âš  Multi-hop path visible (7 hops)
  • âš  RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !34997258
Signal Metrics: RSSI: -104.0 dBm
SNR: -15.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:34 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 1819477112, 4294967295, 1128137108, 2661150684, 1819567908, 526163504, 2193906592, 882471512 ], "snr_towards": [], "route_back": [], "snr_back": [], "route_node_names": { "2193906592": "Apollo_Baumanka_433 (ApB4)", "3677055328": "Meshtastic 6960 (6960)", "1819567908": "R3KHD_001 (R3KH)", "3593037704": "LelikBezBoleka (LBZB)", "882471512": "SYSXX BGW4 (SXB4)", "526163504": "Schelkovo-GW4 (SH04)", "1128137108": "Meshtastic 0194 (r3d4)", "1819477112": "🥭8to4 (M84)", "2661150684": "Метео Кудиново (efdc)", "4294967295": "!ffffffff" }, "traceroute_packet": { "packet_data": { "id": 5249285, "timestamp": 1767950528.045485, "from_node_id": 3593037704, "to_node_id": 3677055328, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!34997258", "channel_id": "LongFast", "mesh_packet_id": 511734879, "rssi": -104, "snr": -15.25, "hop_limit": 0, "hop_start": 7, "payload_length": 34, "processed_successfully": 1, "raw_payload": "0a207804736cffffffff94013e43dcef9d9e2467746c309e5c1fa05bc48258729934", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1767950526, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "timestamp_str": "2026-01-09 12:22:08", "hop_count": 7, "has_payload": true, "success": 1, "from_node_name": "LelikBezBoleka (LBZB)", "to_node_name": "Meshtastic 6960 (6960)", "gateway_name": "SYSXX BGW4 (SXB4)", "gateway_location": { "node_id": 882471512, "latitude": 55.78159, "longitude": 37.48563, "altitude": null, "timestamp": 1768513606.0331237, "timestamp_str": "2026-01-16 00:46:46", "display_name": "SYSXX BGW4", "long_name": "SYSXX BGW4", "short_name": "SXB4", "hw_model": "DIY_V1" } }, "resolve_names": true, "packet_id": 5249285, "from_node_id": 3593037704, "to_node_id": 3677055328, "timestamp": 1767950528.045485, "gateway_id": "!34997258", "raw_payload": "0a207804736cffffffff94013e43dcef9d9e2467746c309e5c1fa05bc48258729934", "hop_limit": 0, "hop_start": 7, "from_node_name": "LelikBezBoleka (LBZB)", "to_node_name": "!db2b6960", "route_data": { "route_nodes": [ 1819477112, 4294967295, 1128137108, 2661150684, 1819567908, 526163504, 2193906592, 882471512 ], "snr_towards": [], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 3593037704, 1819477112, 4294967295, 1128137108, 2661150684, 1819567908, 526163504, 2193906592, 882471512 ], "node_names": [ "LelikBezBoleka (LBZB)", "🥭8to4 (M84)", "!ffffffff", "Meshtastic 0194 (r3d4)", "Метео Кудиново (efdc)", "R3KHD_001 (R3KH)", "Schelkovo-GW4 (SH04)", "Apollo_Baumanka_433 (ApB4)", "SYSXX BGW4 (SXB4)" ], "snr_values": [], "hops": [ { "hop_number": 1, "from_node_id": 3593037704, "to_node_id": 1819477112, "from_node_name": "LelikBezBoleka (LBZB)", "to_node_name": "🥭8to4 (M84)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 363.26596500046776, "from_location_timestamp": 1767960198.053475, "to_location_timestamp": 1767908457.9633265, "from_location_age_warning": "from 2.7h later", "to_location_age_warning": "from 11.7h ago" }, { "hop_number": 2, "from_node_id": 1819477112, "to_node_id": 4294967295, "from_node_name": "🥭8to4 (M84)", "to_node_name": "!ffffffff", "snr": null, "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" }, { "hop_number": 3, "from_node_id": 4294967295, "to_node_id": 1128137108, "from_node_name": "!ffffffff", "to_node_name": "Meshtastic 0194 (r3d4)", "snr": null, "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" }, { "hop_number": 4, "from_node_id": 1128137108, "to_node_id": 2661150684, "from_node_name": "Meshtastic 0194 (r3d4)", "to_node_name": "Метео Кудиново (efdc)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 12140.041778818773, "from_location_timestamp": 1767886879.175691, "to_location_timestamp": 1768415133.6195848, "from_location_age_warning": "from 17.7h ago", "to_location_age_warning": "from 5.4d later" }, { "hop_number": 5, "from_node_id": 2661150684, "to_node_id": 1819567908, "from_node_name": "Метео Кудиново (efdc)", "to_node_name": "R3KHD_001 (R3KH)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 54296.309662972555, "from_location_timestamp": 1768415133.6195848, "to_location_timestamp": 1768467087.688172, "from_location_age_warning": "from 5.4d later", "to_location_age_warning": "from 6.0d later" }, { "hop_number": 6, "from_node_id": 1819567908, "to_node_id": 526163504, "from_node_name": "R3KHD_001 (R3KH)", "to_node_name": "Schelkovo-GW4 (SH04)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 42104.403798107196, "from_location_timestamp": 1768467087.688172, "to_location_timestamp": 1767950526.8421686, "from_location_age_warning": "from 6.0d later", "to_location_age_warning": "from 0.0h ago" }, { "hop_number": 7, "from_node_id": 526163504, "to_node_id": 2193906592, "from_node_name": "Schelkovo-GW4 (SH04)", "to_node_name": "Apollo_Baumanka_433 (ApB4)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 28236.07791752618, "from_location_timestamp": 1767950526.8421686, "to_location_timestamp": 1767936894.746124, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 3.8h ago" }, { "hop_number": 8, "from_node_id": 2193906592, "to_node_id": 882471512, "from_node_name": "Apollo_Baumanka_433 (ApB4)", "to_node_name": "SYSXX BGW4 (SXB4)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 12620.995928109445, "from_location_timestamp": 1767936894.746124, "to_location_timestamp": 1767941047.9067307, "from_location_age_warning": "from 3.8h ago", "to_location_age_warning": "from 2.6h ago" } ], "is_complete": false, "total_hops": 8 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [], "node_names": [], "snr_values": [], "hops": [], "is_complete": false, "total_hops": 0 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "LelikBezBoleka (LBZB) → 🥭8to4 (M84) → !ffffffff → Meshtastic 0194 (r3d4) → Метео Кудиново (efdc) → R3KHD_001 (R3KH) → Schelkovo-GW4 (SH04) → Apollo_Baumanka_433 (ApB4) → SYSXX BGW4 (SXB4)", "return_path_display": null, "actual_rf_path_display": "No path data", "forward_hops": [ { "hop_number": 1, "from_node_id": 3593037704, "to_node_id": 1819477112, "from_node_name": "LelikBezBoleka (LBZB)", "to_node_name": "🥭8to4 (M84)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 363.26596500046776, "from_location_timestamp": 1767960198.053475, "to_location_timestamp": 1767908457.9633265, "from_location_age_warning": "from 2.7h later", "to_location_age_warning": "from 11.7h ago" }, { "hop_number": 2, "from_node_id": 1819477112, "to_node_id": 4294967295, "from_node_name": "🥭8to4 (M84)", "to_node_name": "!ffffffff", "snr": null, "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" }, { "hop_number": 3, "from_node_id": 4294967295, "to_node_id": 1128137108, "from_node_name": "!ffffffff", "to_node_name": "Meshtastic 0194 (r3d4)", "snr": null, "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" }, { "hop_number": 4, "from_node_id": 1128137108, "to_node_id": 2661150684, "from_node_name": "Meshtastic 0194 (r3d4)", "to_node_name": "Метео Кудиново (efdc)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 12140.041778818773, "from_location_timestamp": 1767886879.175691, "to_location_timestamp": 1768415133.6195848, "from_location_age_warning": "from 17.7h ago", "to_location_age_warning": "from 5.4d later" }, { "hop_number": 5, "from_node_id": 2661150684, "to_node_id": 1819567908, "from_node_name": "Метео Кудиново (efdc)", "to_node_name": "R3KHD_001 (R3KH)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 54296.309662972555, "from_location_timestamp": 1768415133.6195848, "to_location_timestamp": 1768467087.688172, "from_location_age_warning": "from 5.4d later", "to_location_age_warning": "from 6.0d later" }, { "hop_number": 6, "from_node_id": 1819567908, "to_node_id": 526163504, "from_node_name": "R3KHD_001 (R3KH)", "to_node_name": "Schelkovo-GW4 (SH04)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 42104.403798107196, "from_location_timestamp": 1768467087.688172, "to_location_timestamp": 1767950526.8421686, "from_location_age_warning": "from 6.0d later", "to_location_age_warning": "from 0.0h ago" }, { "hop_number": 7, "from_node_id": 526163504, "to_node_id": 2193906592, "from_node_name": "Schelkovo-GW4 (SH04)", "to_node_name": "Apollo_Baumanka_433 (ApB4)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 28236.07791752618, "from_location_timestamp": 1767950526.8421686, "to_location_timestamp": 1767936894.746124, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 3.8h ago" }, { "hop_number": 8, "from_node_id": 2193906592, "to_node_id": 882471512, "from_node_name": "Apollo_Baumanka_433 (ApB4)", "to_node_name": "SYSXX BGW4 (SXB4)", "snr": null, "direction": "forward", "is_target_hop": false, "distance_meters": 12620.995928109445, "from_location_timestamp": 1767936894.746124, "to_location_timestamp": 1767941047.9067307, "from_location_age_warning": "from 3.8h ago", "to_location_age_warning": "from 2.6h ago" } ], "return_hops": [], "total_forward_distance": 149761.0950505346, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!34997258", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3593037704, "to": 3677055328, "id": 511734879, "rx_time": 1767950526, "rx_snr": -15.25, "rx_rssi": -104, "hop_limit": 0, "hop_start": 7, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a207804736cffffffff94013e43dcef9d9e2467746c309e5c1fa05bc48258729934", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 1819477112, 4294967295, 1128137108, 2661150684, 1819567908, 526163504, 2193906592, 882471512 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (34 bytes)
0a207804736cffffffff94013e43dcef9d9e2467746c309e5c1fa05bc48258729934
Hex Analysis:
Size:34 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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Loading reception map...

Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Channel Timestamp Actions
SYSXX BGW4 (SXB4) Primary 0.000s
Reference
-104.0 dBm -15.25 dB 7 LongFast 2026-01-09 12:22:08 Current
Mashino GW4 1W (MSH4) -4.266s
Before
-111.0 dBm -15.75 dB 6 LongFast 2026-01-09 12:22:03 View
Kedr GW4 1W (KEDR) -4.215s
Before
-116.0 dBm -16.00 dB 6 LongFast 2026-01-09 12:22:03 View
Medved GW4 (MED4) -0.196s
Before
-114.0 dBm -14.00 dB 7 LongFast 2026-01-09 12:22:07 View
4

Total Receptions

4

Unique Gateways