Packet #9510442 Success

TRACEROUTE_APP packet from Golyanovo_EVL1 (VAO) (EVL1) to Meshtastic 0b7c (0b7c)

14
Total Receptions
14
Unique Gateways
5
Hop Count
126
Payload Bytes
Packet Information
Database ID: 9510442
Mesh Packet ID: 0x5b988b8a
Used for correlation across gateways
Timestamp: 2026-02-16 10:33:31 UTC
From Node: Golyanovo_EVL1 (VAO) (EVL1)
To Node: Meshtastic 0b7c (0b7c)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: SYSXX YGW8 (SXY8)
Channel: LongFast
RSSI: Unknown
SNR: 6.75 dBm
Hop Info: 5/6 hops
Start: 6, Limit: 1
Payload Data
Protocol: TRACEROUTE_APP
Size: 126 bytes
Decoded: No
RouteDiscovery decode error: Error parsing message with type 'meshtastic.protobuf.RouteDiscovery'
Text Content:
0a1094622fdb107cb2438798a41f62deb54f1232b8fff7ffff7fff53fc9b748268ea4911c2505f034e15c3f99ffaff9341ee6f0045ae6936f3ea6e3820cfa36fcfffe6ffef508abef2dbdabe64a0a092b18d45bec23fc90ec05900a026e0ccff33f3ffffffffff010ae957f5ffffffffffff01edffffccffffffffff010b
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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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:126 bytes
Gateway:!efffff02
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:5 / 6
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 2 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !efffff02
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (126 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2658551396
Source node ID 		uint32
to 3819965308
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 126 bytes size
hop_limit 1
Remaining hops allowed 		uint32
hop_start 6
Initial hop limit 		uint32
hops_taken 5
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr 6.75 dB
Signal quality at gateway 		float
rx_time 1771227211
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 255
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1771227211.5455925
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:
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (5 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !efffff02
Signal Metrics: SNR: 6.75 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!efffff02", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2658551396, "to": 3819965308, "id": 1536723850, "rx_time": 1771227211, "rx_snr": 6.75, "rx_rssi": 0, "hop_limit": 1, "hop_start": 6, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 255, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a1094622fdb107cb2438798a41f62deb54f1232b8fff7ffff7fff53fc9b748268ea4911c2505f034e15c3f99ffaff9341ee6f0045ae6936f3ea6e3820cfa36fcfffe6ffef508abef2dbdabe64a0a092b18d45bec23fc90ec05900a026e0ccff33f3ffffffffff010ae957f5ffffffffffff01edffffccffffffffff010b", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "raw_bytes": "0a1094622fdb107cb2438798a41f62deb54f1232b8fff7ffff7fff53fc9b748268ea4911c2505f034e15c3f99ffaff9341ee6f0045ae6936f3ea6e3820cfa36fcfffe6ffef508abef2dbdabe64a0a092b18d45bec23fc90ec05900a026e0ccff33f3ffffffffff010ae957f5ffffffffffff01edffffccffffffffff010b", "type": "decode_error", "portnum": "TRACEROUTE_APP", "decode_error": "RouteDiscovery decode error: Error parsing message with type 'meshtastic.protobuf.RouteDiscovery'" } } } }
Raw Packet Data (126 bytes)
0a1094622fdb107cb2438798a41f62deb54f1232b8fff7ffff7fff53fc9b748268ea4911c2505f034e15c3f99ffaff9341ee6f0045ae6936f3ea6e3820cfa36fcfffe6ffef508abef2dbdabe64a0a092b18d45bec23fc90ec05900a026e0ccff33f3ffffffffff010ae957f5ffffffffffff01edffffccffffffffff010b
Hex Analysis:
Size:126 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 Channel Timestamp Actions
SYSXX YGW8 (SXY8) Primary 0.000s
Reference 		Unknown 6.75 dB 5 LongFast 2026-02-16 10:33:31 Current
Medved GW8 (MED8) -500.428s
Before 		-105.0 dBm -5.50 dB 1 LongFast 2026-02-16 10:25:11 View
patch866 (pth8) -498.493s
Before 		-67.0 dBm 1.50 dB 1 LongFast 2026-02-16 10:25:13 View
Cyb (17e8) -498.221s
Before 		-112.0 dBm -17.75 dB 2 LongFast 2026-02-16 10:25:13 View
Korolyok h0use (K8k*) -494.967s
Before 		-119.0 dBm -7.25 dB 4 LongFast 2026-02-16 10:25:16 View
EGarpunov 2 868 (Base) (BAO) (EG28) -491.380s
Before 		-84.0 dBm 5.50 dB 2 LongFast 2026-02-16 10:25:20 View
Meshtastic 6db8 (6db8) -488.210s
Before 		-48.0 dBm 5.75 dB 5 LongFast 2026-02-16 10:25:23 View
Aster-02 (AST2) -480.125s
Before 		-96.0 dBm -5.50 dB 4 LongFast 2026-02-16 10:25:31 View
Koptevo-8-MQTT (BM8M) -475.541s
Before 		-109.0 dBm -6.50 dB 6 LongFast 2026-02-16 10:25:36 View
Butyrskaya 868 (But8) -474.149s
Before 		-103.0 dBm -1.75 dB 4 LongFast 2026-02-16 10:25:37 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) -469.533s
Before 		-100.0 dBm -5.50 dB 3 LongFast 2026-02-16 10:25:42 View
RN3ABX Georgy 2 (ABX2) -6.162s
Before 		-104.0 dBm 5.75 dB 4 LongFast 2026-02-16 10:33:25 View
SYSXX OGW8 (SXG8) -0.061s
Before 		-74.0 dBm 5.50 dB 5 LongFast 2026-02-16 10:33:31 View
dmt-ozeretskoe-mechta/868/LF2 (OZM8) +1091.904s
After 		-107.0 dBm -15.75 dB 3 LongFast 2026-02-16 10:51:43 View
14

Total Receptions

14

Unique Gateways