Packet #5909553 Success

TRACEROUTE_APP packet from Allfather (T@R@) to Ivanteevka Fabrika (FBRK)

5
Total Receptions
5
Unique Gateways
5
Hop Count
66
Payload Bytes
Packet Information
Database ID: 5909553
Mesh Packet ID: 0x8dc72b24
Used for correlation across gateways
Timestamp: 2026-01-14 11:47:23 UTC
From Node: Allfather (T@R@)
To Node: Ivanteevka Fabrika (FBRK)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: SYSXX YGW8 (SXY8)
Channel: LongFast
RSSI: Unknown
SNR: 6.75 dBm
Hop Info: 5/7 hops
Start: 7, Limit: 2
Payload Data
Protocol: TRACEROUTE_APP
Size: 66 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: Pushkino Armand N (@RM) kernel_old (f8e8) foxcpp krlv2 868 (fx28) foxcpp krlv1 868 (fox8) Meshtastic 4184 (Ejik) HiVolt_868 (HV01) SYSXX YGW8 (SXY8)
Hop Count: 6 hops
Status: Incomplete - Final destination not reached
SNR Towards: 6.75 dB -15.25 dB 0.0 dB 0.0 dB -9.0 dB -8.5 dB 6.75 dB
Route Visualization
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Map shows the geographic path if nodes have shared location data.
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Allfather (T@R@) Pushkino Armand N (@RM) 58 m 6.75 dB Origin Hops
2 Pushkino Armand N (@RM) kernel_old (f8e8) Unknown -15.25 dB Relay Hops
3 kernel_old (f8e8) foxcpp krlv2 868 (fx28) Unknown 0.0 dB Relay Hops
4 foxcpp krlv2 868 (fx28) foxcpp krlv1 868 (fox8) 1.28 km 0.0 dB Relay Hops
5 foxcpp krlv1 868 (fox8) Meshtastic 4184 (Ejik) Unknown -9.0 dB Relay Hops
6 Meshtastic 4184 (Ejik) HiVolt_868 (HV01) Unknown -8.5 dB Relay Hops
7 HiVolt_868 (HV01) SYSXX YGW8 (SXY8) Unknown 6.75 dB Relay Hops
Traceroute incomplete - Final destination not reached
Total Forward Distance
1.34 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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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:66 bytes
Gateway:!efffff02
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:5 / 7
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 (66 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 4119111350
Source node ID
uint32
to 2896901076
Target node ID
uint32
decoded.portnum 70
TRACEROUTE_APP
enum
decoded.payload_length 66 bytes size
hop_limit 2
Remaining hops allowed
uint32
hop_start 7
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 1768380442
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 48
Relay node ID
uint32
tx_after Not set uint32
timestamp 1768380443.2540956
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 Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:66 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 1770330576, 2169501928, 3680007936, 3774250600, 3148431748, 2997322544, 4026531586 ], "snr_towards": [ 6.75, -15.25, 0.0, 0.0, -9.0, -8.5, 6.75 ], "route_back": [], "snr_back": [], "route_node_names": { "3680007936": "foxcpp krlv2 868 (fx28)", "4026531586": "SYSXX YGW8 (SXY8)", "3148431748": "Meshtastic 4184 (Ejik)", "3774250600": "foxcpp krlv1 868 (fox8)", "2169501928": "kernel_old (f8e8)", "1770330576": "Pushkino Armand N (@RM)", "2997322544": "HiVolt_868 (HV01)", "2896901076": "Ivanteevka Fabrika (FBRK)", "4119111350": "Allfather (T@R@)" }, "traceroute_packet": { "packet_data": { "id": 5909553, "timestamp": 1768380443.2540956, "from_node_id": 4119111350, "to_node_id": 2896901076, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!efffff02", "channel_id": "LongFast", "mesh_packet_id": 2378640164, "rssi": 0, "snr": 6.75, "hop_limit": 2, "hop_start": 7, "payload_length": 66, "processed_successfully": 1, "raw_payload": "0a1cd0198569e8f84f81007758db687ef6e08441a9bb3083a7b202ffffef12221bc3ffffffffffffffff010000dcffffffffffffffff01deffffffffffffffff011b", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1768380442, "pki_encrypted": 0, "next_hop": 0, "relay_node": 48, "tx_after": 0, "timestamp_str": "2026-01-14 11:47:23", "hop_count": 5, "has_payload": true, "success": 1, "from_node_name": "Allfather (T@R@)", "to_node_name": "Ivanteevka Fabrika (FBRK)", "gateway_name": "SYSXX YGW8 (SXY8)", "gateway_location": { "node_id": 4026531586, "latitude": 55.78155, "longitude": 37.48584, "altitude": 18, "timestamp": 1768461603.4554167, "timestamp_str": "2026-01-15 10:20:03", "display_name": "SYSXX YGW8", "long_name": "SYSXX YGW8", "short_name": "SXY8", "hw_model": "HELTEC_V4" } }, "resolve_names": true, "packet_id": 5909553, "from_node_id": 4119111350, "to_node_id": 2896901076, "timestamp": 1768380443.2540956, "gateway_id": "!efffff02", "raw_payload": "0a1cd0198569e8f84f81007758db687ef6e08441a9bb3083a7b202ffffef12221bc3ffffffffffffffff010000dcffffffffffffffff01deffffffffffffffff011b", "hop_limit": 2, "hop_start": 7, "from_node_name": "Allfather (T@R@)", "to_node_name": "!acab33d4", "route_data": { "route_nodes": [ 1770330576, 2169501928, 3680007936, 3774250600, 3148431748, 2997322544, 4026531586 ], "snr_towards": [ 6.75, -15.25, 0.0, 0.0, -9.0, -8.5, 6.75 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 4119111350, 1770330576, 2169501928, 3680007936, 3774250600, 3148431748, 2997322544, 4026531586 ], "node_names": [ "Allfather (T@R@)", "Pushkino Armand N (@RM)", "kernel_old (f8e8)", "foxcpp krlv2 868 (fx28)", "foxcpp krlv1 868 (fox8)", "Meshtastic 4184 (Ejik)", "HiVolt_868 (HV01)", "SYSXX YGW8 (SXY8)" ], "snr_values": [ 6.75, -15.25, 0.0, 0.0, -9.0, -8.5, 6.75 ], "hops": [ { "hop_number": 1, "from_node_id": 4119111350, "to_node_id": 1770330576, "from_node_name": "Allfather (T@R@)", "to_node_name": "Pushkino Armand N (@RM)", "snr": 6.75, "direction": "forward", "is_target_hop": false, "distance_meters": 58.40597752219964, "from_location_timestamp": 1768379808.074244, "to_location_timestamp": 1768244038.8986745, "from_location_age_warning": "from 0.2h ago", "to_location_age_warning": "from 1.6d ago" }, { "hop_number": 2, "from_node_id": 1770330576, "to_node_id": 2169501928, "from_node_name": "Pushkino Armand N (@RM)", "to_node_name": "kernel_old (f8e8)", "snr": -15.25, "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": 2169501928, "to_node_id": 3680007936, "from_node_name": "kernel_old (f8e8)", "to_node_name": "foxcpp krlv2 868 (fx28)", "snr": 0.0, "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": 3680007936, "to_node_id": 3774250600, "from_node_name": "foxcpp krlv2 868 (fx28)", "to_node_name": "foxcpp krlv1 868 (fox8)", "snr": 0.0, "direction": "forward", "is_target_hop": false, "distance_meters": 1279.4566776905212, "from_location_timestamp": 1768376520.1277547, "to_location_timestamp": 1768291797.849323, "from_location_age_warning": "from 1.1h ago", "to_location_age_warning": "from 1.0d ago" }, { "hop_number": 5, "from_node_id": 3774250600, "to_node_id": 3148431748, "from_node_name": "foxcpp krlv1 868 (fox8)", "to_node_name": "Meshtastic 4184 (Ejik)", "snr": -9.0, "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": 6, "from_node_id": 3148431748, "to_node_id": 2997322544, "from_node_name": "Meshtastic 4184 (Ejik)", "to_node_name": "HiVolt_868 (HV01)", "snr": -8.5, "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" }, { "hop_number": 7, "from_node_id": 2997322544, "to_node_id": 4026531586, "from_node_name": "HiVolt_868 (HV01)", "to_node_name": "SYSXX YGW8 (SXY8)", "snr": 6.75, "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": 7 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 4119111350, 1770330576, 2169501928, 3680007936, 3774250600, 3148431748, 2997322544, 4026531586 ], "node_names": [ "Allfather (T@R@)", "Pushkino Armand N (@RM)", "kernel_old (f8e8)", "foxcpp krlv2 868 (fx28)", "foxcpp krlv1 868 (fox8)", "Meshtastic 4184 (Ejik)", "HiVolt_868 (HV01)", "SYSXX YGW8 (SXY8)" ], "snr_values": [ 6.75, -15.25, 0.0, 0.0, -9.0, -8.5, 6.75 ], "hops": [ { "hop_number": 1, "from_node_id": 4119111350, "to_node_id": 1770330576, "from_node_name": "Allfather (T@R@)", "to_node_name": "Pushkino Armand N (@RM)", "snr": 6.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 58.40597752219964, "from_location_timestamp": 1768379808.074244, "to_location_timestamp": 1768244038.8986745, "from_location_age_warning": "from 0.2h ago", "to_location_age_warning": "from 1.6d ago" }, { "hop_number": 2, "from_node_id": 1770330576, "to_node_id": 2169501928, "from_node_name": "Pushkino Armand N (@RM)", "to_node_name": "kernel_old (f8e8)", "snr": -15.25, "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": 3, "from_node_id": 2169501928, "to_node_id": 3680007936, "from_node_name": "kernel_old (f8e8)", "to_node_name": "foxcpp krlv2 868 (fx28)", "snr": 0.0, "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": 4, "from_node_id": 3680007936, "to_node_id": 3774250600, "from_node_name": "foxcpp krlv2 868 (fx28)", "to_node_name": "foxcpp krlv1 868 (fox8)", "snr": 0.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 1279.4566776905212, "from_location_timestamp": 1768376520.1277547, "to_location_timestamp": 1768291797.849323, "from_location_age_warning": "from 1.1h ago", "to_location_age_warning": "from 1.0d ago" }, { "hop_number": 5, "from_node_id": 3774250600, "to_node_id": 3148431748, "from_node_name": "foxcpp krlv1 868 (fox8)", "to_node_name": "Meshtastic 4184 (Ejik)", "snr": -9.0, "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": 6, "from_node_id": 3148431748, "to_node_id": 2997322544, "from_node_name": "Meshtastic 4184 (Ejik)", "to_node_name": "HiVolt_868 (HV01)", "snr": -8.5, "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": 7, "from_node_id": 2997322544, "to_node_id": 4026531586, "from_node_name": "HiVolt_868 (HV01)", "to_node_name": "SYSXX YGW8 (SXY8)", "snr": 6.75, "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" } ], "is_complete": false, "total_hops": 7 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "Allfather (T@R@) → Pushkino Armand N (@RM) → kernel_old (f8e8) → foxcpp krlv2 868 (fx28) → foxcpp krlv1 868 (fox8) → Meshtastic 4184 (Ejik) → HiVolt_868 (HV01) → SYSXX YGW8 (SXY8)", "return_path_display": null, "actual_rf_path_display": "Allfather (T@R@) → Pushkino Armand N (@RM) → kernel_old (f8e8) → foxcpp krlv2 868 (fx28) → foxcpp krlv1 868 (fox8) → Meshtastic 4184 (Ejik) → HiVolt_868 (HV01) → SYSXX YGW8 (SXY8)", "forward_hops": [ { "hop_number": 1, "from_node_id": 4119111350, "to_node_id": 1770330576, "from_node_name": "Allfather (T@R@)", "to_node_name": "Pushkino Armand N (@RM)", "snr": 6.75, "direction": "forward", "is_target_hop": false, "distance_meters": 58.40597752219964, "from_location_timestamp": 1768379808.074244, "to_location_timestamp": 1768244038.8986745, "from_location_age_warning": "from 0.2h ago", "to_location_age_warning": "from 1.6d ago" }, { "hop_number": 2, "from_node_id": 1770330576, "to_node_id": 2169501928, "from_node_name": "Pushkino Armand N (@RM)", "to_node_name": "kernel_old (f8e8)", "snr": -15.25, "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": 2169501928, "to_node_id": 3680007936, "from_node_name": "kernel_old (f8e8)", "to_node_name": "foxcpp krlv2 868 (fx28)", "snr": 0.0, "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": 3680007936, "to_node_id": 3774250600, "from_node_name": "foxcpp krlv2 868 (fx28)", "to_node_name": "foxcpp krlv1 868 (fox8)", "snr": 0.0, "direction": "forward", "is_target_hop": false, "distance_meters": 1279.4566776905212, "from_location_timestamp": 1768376520.1277547, "to_location_timestamp": 1768291797.849323, "from_location_age_warning": "from 1.1h ago", "to_location_age_warning": "from 1.0d ago" }, { "hop_number": 5, "from_node_id": 3774250600, "to_node_id": 3148431748, "from_node_name": "foxcpp krlv1 868 (fox8)", "to_node_name": "Meshtastic 4184 (Ejik)", "snr": -9.0, "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": 6, "from_node_id": 3148431748, "to_node_id": 2997322544, "from_node_name": "Meshtastic 4184 (Ejik)", "to_node_name": "HiVolt_868 (HV01)", "snr": -8.5, "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" }, { "hop_number": 7, "from_node_id": 2997322544, "to_node_id": 4026531586, "from_node_name": "HiVolt_868 (HV01)", "to_node_name": "SYSXX YGW8 (SXY8)", "snr": 6.75, "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": [], "total_forward_distance": 1337.862655212721, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!efffff02", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 4119111350, "to": 2896901076, "id": 2378640164, "rx_time": 1768380442, "rx_snr": 6.75, "rx_rssi": 0, "hop_limit": 2, "hop_start": 7, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 48, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a1cd0198569e8f84f81007758db687ef6e08441a9bb3083a7b202ffffef12221bc3ffffffffffffffff010000dcffffffffffffffff01deffffffffffffffff011b", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 1770330576, 2169501928, 3680007936, 3774250600, 3148431748, 2997322544, 4026531586 ], "snr_towards": [ 27, -61, 0, 0, -36, -34, 27 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (66 bytes)
0a1cd0198569e8f84f81007758db687ef6e08441a9bb3083a7b202ffffef12221bc3ffffffffffffffff010000dcffffffffffffffff01deffffffffffffffff011b
Hex Analysis:
Size:66 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 YGW8 (SXY8) Primary 0.000s
Reference
Unknown 6.75 dB 5 LongFast 2026-01-14 11:47:23 Current
SYSXX BGW8 (SXB8) -1.822s
Before
-126.0 dBm -16.50 dB 5 LongFast 2026-01-14 11:47:21 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) +3.787s
After
-103.0 dBm -8.75 dB 7 LongFast 2026-01-14 11:47:27 View
SYSXX OGW8 (SXG8) +6.601s
After
-119.0 dBm -9.75 dB 6 LongFast 2026-01-14 11:47:29 View
Medved GW8 (MED8) +8.398s
After
-117.0 dBm -16.75 dB 7 LongFast 2026-01-14 11:47:31 View
5

Total Receptions

5

Unique Gateways