Packet #18272883 Success

TRACEROUTE_APP packet from Meshtastic 21f4 (21f4) to Nesmorg MONITOR (TBMO)

2
Total Receptions
2
Unique Gateways
6
Hop Count
75
Payload Bytes
Packet Information
Database ID: 18272883
Mesh Packet ID: 0xf32540b1
Used for correlation across gateways
Timestamp: 2026-06-07 21:36:31 UTC
From Node: Meshtastic 21f4 (21f4)
To Node: Nesmorg MONITOR (TBMO)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Tsaritsyno_KB_U_868 (KBU8)
Channel: MediumFast
RSSI: -113 dBm
SNR: -12.0 dBm
Hop Info: 6/7 hops
Start: 7, Limit: 1
Payload Data
Protocol: TRACEROUTE_APP
Size: 75 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: nitiza (f768) → Alx c4e4 (c4e4) → Aurora (AURO) → Inside (DEAD) → Meshtastic a780 (R2D2) → Butcher 🔞 (PUBG) → KULT_base biruli (KULT)
Hop Count: 6 hops
Status: Incomplete - Final destination not reached
SNR Towards: -6.0 dB -14.5 dB 1.0 dB -9.5 dB 0.75 dB -9.0 dB 11.25 dB
Route Visualization

Loading route map...

Map shows the geographic path if nodes have shared location data.
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Meshtastic 21f4 (21f4) nitiza (f768) 47.80 km -6.0 dB Origin Hops
2 nitiza (f768) Alx c4e4 (c4e4) Unknown -14.5 dB Relay Hops
3 Alx c4e4 (c4e4) Aurora (AURO) Unknown 1.0 dB Relay Hops
4 Aurora (AURO) Inside (DEAD) Unknown -9.5 dB Relay Hops
5 Inside (DEAD) Meshtastic a780 (R2D2) 7.97 km 0.75 dB Relay Hops
6 Meshtastic a780 (R2D2) Butcher 🔞 (PUBG) 1.83 km -9.0 dB Relay Hops
7 Butcher 🔞 (PUBG) KULT_base biruli (KULT) 502 m 11.25 dB Relay Hops
Traceroute incomplete - Final destination not reached
Total Forward Distance
58.10 km
Combined Traceroute Graph
Controls: Drag nodes to rearrange • Mouse wheel to zoom • Click and drag background to pan • Hover for details

Building graph...

Legend & Paths
Nodes
🔄 Router Node
📡 Gateway Node
🚀 Source Node
🎯 Target Node
Connections
RF Link
Gateway Connection
Direct Reception (0 hops)
Packet Paths
Loading paths...
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:75 bytes
Gateway:!db2964b0
Channel:MediumFast
Payload Type:TRACEROUTE_APP
Hop Count:6 / 7
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 (6 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !db2964b0
Node ID format
channel_id MediumFast
packet MeshPacket (75 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 556147188
Source node ID 		uint32
to 3642109964
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 75 bytes size
hop_limit 1
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 6
Calculated: hop_start - hop_limit 		derived
rx_rssi -113.0 dBm
Signal strength at gateway 		int32
rx_snr -12.00 dB
Signal quality at gateway 		float
rx_time 1780857390
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 40
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1780857391.6657672
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: MediumFast
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (6 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !db2964b0
Signal Metrics: RSSI: -113.0 dBm
SNR: -12.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:75 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 49084264, 3680027876, 2896784704, 4134519436, 1770366848, 274506987, 463547688 ], "snr_towards": [ -6.0, -14.5, 1.0, -9.5, 0.75, -9.0, 11.25 ], "route_back": [], "snr_back": [], "route_node_names": { "2896784704": "Aurora (AURO)", "1770366848": "Meshtastic a780 (R2D2)", "3680027876": "Alx c4e4 (c4e4)", "49084264": "nitiza (f768)", "463547688": "KULT_base biruli (KULT)", "274506987": "Butcher 🔞 (PUBG)", "4134519436": "Inside (DEAD)", "3642109964": "Nesmorg MONITOR (TBMO)", "556147188": "Meshtastic 21f4 (21f4)" }, "traceroute_packet": { "packet_data": { "id": 18272883, "timestamp": 1780857391.6657672, "from_node_id": 556147188, "to_node_id": 3642109964, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!db2964b0", "channel_id": "MediumFast", "mesh_packet_id": 4079304881, "rssi": -113, "snr": -12.0, "hop_limit": 1, "hop_start": 7, "payload_length": 75, "processed_successfully": 1, "raw_payload": "0a1c68f7ec02e4c458db406da9ac8cc26ff680a78569eba45c10282da11b122be8ffffffffffffffff01c6ffffffffffffffff0104daffffffffffffffff0103dcffffffffffffffff012d", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1780857390, "pki_encrypted": 0, "next_hop": 0, "relay_node": 40, "tx_after": 0, "timestamp_str": "2026-06-07 21:36:31", "hop_count": 6, "has_payload": true, "success": 1, "from_node_name": "Meshtastic 21f4 (21f4)", "to_node_name": "Nesmorg MONITOR (TBMO)", "gateway_name": "Tsaritsyno_KB_U_868 (KBU8)", "gateway_location": { "node_id": 3676923056, "latitude": 55.6273, "longitude": 37.6425, "altitude": 200, "timestamp": 1780921025.7120063, "timestamp_str": "2026-06-08 15:17:05", "display_name": "Tsaritsyno_KB_U_868", "long_name": "Tsaritsyno_KB_U_868", "short_name": "KBU8", "hw_model": "HELTEC_V3" } }, "resolve_names": true, "packet_id": 18272883, "from_node_id": 556147188, "to_node_id": 3642109964, "timestamp": 1780857391.6657672, "gateway_id": "!db2964b0", "raw_payload": "0a1c68f7ec02e4c458db406da9ac8cc26ff680a78569eba45c10282da11b122be8ffffffffffffffff01c6ffffffffffffffff0104daffffffffffffffff0103dcffffffffffffffff012d", "hop_limit": 1, "hop_start": 7, "from_node_name": "Meshtastic 21f4 (21f4)", "to_node_name": "!d916300c", "route_data": { "route_nodes": [ 49084264, 3680027876, 2896784704, 4134519436, 1770366848, 274506987, 463547688 ], "snr_towards": [ -6.0, -14.5, 1.0, -9.5, 0.75, -9.0, 11.25 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 556147188, 49084264, 3680027876, 2896784704, 4134519436, 1770366848, 274506987, 463547688 ], "node_names": [ "Meshtastic 21f4 (21f4)", "nitiza (f768)", "Alx c4e4 (c4e4)", "Aurora (AURO)", "Inside (DEAD)", "Meshtastic a780 (R2D2)", "Butcher 🔞 (PUBG)", "KULT_base biruli (KULT)" ], "snr_values": [ -6.0, -14.5, 1.0, -9.5, 0.75, -9.0, 11.25 ], "hops": [ { "hop_number": 1, "from_node_id": 556147188, "to_node_id": 49084264, "from_node_name": "Meshtastic 21f4 (21f4)", "to_node_name": "nitiza (f768)", "snr": -6.0, "direction": "forward", "is_target_hop": false, "distance_meters": 47795.37761388873, "from_location_timestamp": 1780856024.0124674, "to_location_timestamp": 1780855298.289475, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 0.6h ago" }, { "hop_number": 2, "from_node_id": 49084264, "to_node_id": 3680027876, "from_node_name": "nitiza (f768)", "to_node_name": "Alx c4e4 (c4e4)", "snr": -14.5, "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": 3, "from_node_id": 3680027876, "to_node_id": 2896784704, "from_node_name": "Alx c4e4 (c4e4)", "to_node_name": "Aurora (AURO)", "snr": 1.0, "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": 2896784704, "to_node_id": 4134519436, "from_node_name": "Aurora (AURO)", "to_node_name": "Inside (DEAD)", "snr": -9.5, "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": 5, "from_node_id": 4134519436, "to_node_id": 1770366848, "from_node_name": "Inside (DEAD)", "to_node_name": "Meshtastic a780 (R2D2)", "snr": 0.75, "direction": "forward", "is_target_hop": false, "distance_meters": 7972.097640943897, "from_location_timestamp": 1780836575.789474, "to_location_timestamp": 1780616781.857826, "from_location_age_warning": "from 5.8h ago", "to_location_age_warning": "from 2.8d ago" }, { "hop_number": 6, "from_node_id": 1770366848, "to_node_id": 274506987, "from_node_name": "Meshtastic a780 (R2D2)", "to_node_name": "Butcher 🔞 (PUBG)", "snr": -9.0, "direction": "forward", "is_target_hop": false, "distance_meters": 1826.1052015619541, "from_location_timestamp": 1780616781.857826, "to_location_timestamp": 1780760842.1489375, "from_location_age_warning": "from 2.8d ago", "to_location_age_warning": "from 1.1d ago" }, { "hop_number": 7, "from_node_id": 274506987, "to_node_id": 463547688, "from_node_name": "Butcher 🔞 (PUBG)", "to_node_name": "KULT_base biruli (KULT)", "snr": 11.25, "direction": "forward", "is_target_hop": false, "distance_meters": 501.66055024288096, "from_location_timestamp": 1780760842.1489375, "to_location_timestamp": 1780845322.150447, "from_location_age_warning": "from 1.1d ago", "to_location_age_warning": "from 3.4h ago" } ], "is_complete": false, "total_hops": 7 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 556147188, 49084264, 3680027876, 2896784704, 4134519436, 1770366848, 274506987, 463547688 ], "node_names": [ "Meshtastic 21f4 (21f4)", "nitiza (f768)", "Alx c4e4 (c4e4)", "Aurora (AURO)", "Inside (DEAD)", "Meshtastic a780 (R2D2)", "Butcher 🔞 (PUBG)", "KULT_base biruli (KULT)" ], "snr_values": [ -6.0, -14.5, 1.0, -9.5, 0.75, -9.0, 11.25 ], "hops": [ { "hop_number": 1, "from_node_id": 556147188, "to_node_id": 49084264, "from_node_name": "Meshtastic 21f4 (21f4)", "to_node_name": "nitiza (f768)", "snr": -6.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 47795.37761388873, "from_location_timestamp": 1780856024.0124674, "to_location_timestamp": 1780855298.289475, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 0.6h ago" }, { "hop_number": 2, "from_node_id": 49084264, "to_node_id": 3680027876, "from_node_name": "nitiza (f768)", "to_node_name": "Alx c4e4 (c4e4)", "snr": -14.5, "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": 3, "from_node_id": 3680027876, "to_node_id": 2896784704, "from_node_name": "Alx c4e4 (c4e4)", "to_node_name": "Aurora (AURO)", "snr": 1.0, "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": 2896784704, "to_node_id": 4134519436, "from_node_name": "Aurora (AURO)", "to_node_name": "Inside (DEAD)", "snr": -9.5, "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": 5, "from_node_id": 4134519436, "to_node_id": 1770366848, "from_node_name": "Inside (DEAD)", "to_node_name": "Meshtastic a780 (R2D2)", "snr": 0.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 7972.097640943897, "from_location_timestamp": 1780836575.789474, "to_location_timestamp": 1780616781.857826, "from_location_age_warning": "from 5.8h ago", "to_location_age_warning": "from 2.8d ago" }, { "hop_number": 6, "from_node_id": 1770366848, "to_node_id": 274506987, "from_node_name": "Meshtastic a780 (R2D2)", "to_node_name": "Butcher 🔞 (PUBG)", "snr": -9.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 1826.1052015619541, "from_location_timestamp": 1780616781.857826, "to_location_timestamp": 1780760842.1489375, "from_location_age_warning": "from 2.8d ago", "to_location_age_warning": "from 1.1d ago" }, { "hop_number": 7, "from_node_id": 274506987, "to_node_id": 463547688, "from_node_name": "Butcher 🔞 (PUBG)", "to_node_name": "KULT_base biruli (KULT)", "snr": 11.25, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 501.66055024288096, "from_location_timestamp": 1780760842.1489375, "to_location_timestamp": 1780845322.150447, "from_location_age_warning": "from 1.1d ago", "to_location_age_warning": "from 3.4h ago" } ], "is_complete": false, "total_hops": 7 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "Meshtastic 21f4 (21f4) → nitiza (f768) → Alx c4e4 (c4e4) → Aurora (AURO) → Inside (DEAD) → Meshtastic a780 (R2D2) → Butcher 🔞 (PUBG) → KULT_base biruli (KULT)", "return_path_display": null, "actual_rf_path_display": "Meshtastic 21f4 (21f4) → nitiza (f768) → Alx c4e4 (c4e4) → Aurora (AURO) → Inside (DEAD) → Meshtastic a780 (R2D2) → Butcher 🔞 (PUBG) → KULT_base biruli (KULT)", "forward_hops": [ { "hop_number": 1, "from_node_id": 556147188, "to_node_id": 49084264, "from_node_name": "Meshtastic 21f4 (21f4)", "to_node_name": "nitiza (f768)", "snr": -6.0, "direction": "forward", "is_target_hop": false, "distance_meters": 47795.37761388873, "from_location_timestamp": 1780856024.0124674, "to_location_timestamp": 1780855298.289475, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 0.6h ago" }, { "hop_number": 2, "from_node_id": 49084264, "to_node_id": 3680027876, "from_node_name": "nitiza (f768)", "to_node_name": "Alx c4e4 (c4e4)", "snr": -14.5, "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": 3, "from_node_id": 3680027876, "to_node_id": 2896784704, "from_node_name": "Alx c4e4 (c4e4)", "to_node_name": "Aurora (AURO)", "snr": 1.0, "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": 2896784704, "to_node_id": 4134519436, "from_node_name": "Aurora (AURO)", "to_node_name": "Inside (DEAD)", "snr": -9.5, "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": 5, "from_node_id": 4134519436, "to_node_id": 1770366848, "from_node_name": "Inside (DEAD)", "to_node_name": "Meshtastic a780 (R2D2)", "snr": 0.75, "direction": "forward", "is_target_hop": false, "distance_meters": 7972.097640943897, "from_location_timestamp": 1780836575.789474, "to_location_timestamp": 1780616781.857826, "from_location_age_warning": "from 5.8h ago", "to_location_age_warning": "from 2.8d ago" }, { "hop_number": 6, "from_node_id": 1770366848, "to_node_id": 274506987, "from_node_name": "Meshtastic a780 (R2D2)", "to_node_name": "Butcher 🔞 (PUBG)", "snr": -9.0, "direction": "forward", "is_target_hop": false, "distance_meters": 1826.1052015619541, "from_location_timestamp": 1780616781.857826, "to_location_timestamp": 1780760842.1489375, "from_location_age_warning": "from 2.8d ago", "to_location_age_warning": "from 1.1d ago" }, { "hop_number": 7, "from_node_id": 274506987, "to_node_id": 463547688, "from_node_name": "Butcher 🔞 (PUBG)", "to_node_name": "KULT_base biruli (KULT)", "snr": 11.25, "direction": "forward", "is_target_hop": false, "distance_meters": 501.66055024288096, "from_location_timestamp": 1780760842.1489375, "to_location_timestamp": 1780845322.150447, "from_location_age_warning": "from 1.1d ago", "to_location_age_warning": "from 3.4h ago" } ], "return_hops": [], "total_forward_distance": 58095.241006637465, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!db2964b0", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 556147188, "to": 3642109964, "id": 4079304881, "rx_time": 1780857390, "rx_snr": -12.0, "rx_rssi": -113, "hop_limit": 1, "hop_start": 7, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 40, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a1c68f7ec02e4c458db406da9ac8cc26ff680a78569eba45c10282da11b122be8ffffffffffffffff01c6ffffffffffffffff0104daffffffffffffffff0103dcffffffffffffffff012d", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 49084264, 3680027876, 2896784704, 4134519436, 1770366848, 274506987, 463547688 ], "snr_towards": [ -24, -58, 4, -38, 3, -36, 45 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (75 bytes)
0a1c68f7ec02e4c458db406da9ac8cc26ff680a78569eba45c10282da11b122be8ffffffffffffffff01c6ffffffffffffffff0104daffffffffffffffff0103dcffffffffffffffff012d
Hex Analysis:
Size:75 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

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
Tsaritsyno_KB_U_868 (KBU8) Primary 0.000s
Reference 		-113.0 dBm -12.00 dB 6 MediumFast 2026-06-07 21:36:31 Current
Tsaritsyno_KB_V_868 (KBV8) +0.820s
After 		-48.0 dBm 10.75 dB 7 MediumFast 2026-06-07 21:36:32 View
2

Total Receptions

2

Unique Gateways