Packet #9330704 Success

TRACEROUTE_APP packet from KutreTec 7e27 (Ke27) to !ffffffff

14
Total Receptions
14
Unique Gateways
1
Hop Count
23
Payload Bytes
Packet Information
Database ID: 9330704
Mesh Packet ID: 0xa5429fa8
Used for correlation across gateways
Timestamp: 2025-09-05 21:53:46 UTC
From Node: KutreTec 7e27 (Ke27)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: SkG@Home (HV3) 🗼🌐 (SkGh)
Channel: MediumSlow
RSSI: -116 dBm
SNR: -12.25 dBm
Hop Info: 1/4 hops
Start: 4, Limit: 3
Payload Data
Protocol: TRACEROUTE_APP
Size: 23 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: KutreTec 7e27 (Ke27) → Venturada2🗼🌐☀️ (Vb2)
Hop Count: 1 hops
Status: Incomplete - Final destination not reached
SNR Towards: 0.0 dB -7.75 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 KutreTec 7e27 (Ke27) KutreTec 7e27 (Ke27) 0 m 0.0 dB Origin Hops
2 KutreTec 7e27 (Ke27) Venturada2🗼🌐☀️ (Vb2) 49.25 km -7.75 dB Relay Hops
Traceroute incomplete - Final destination not reached
Total Forward Distance
49.25 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:23 bytes
Gateway:!db29e6a8
Channel:MediumSlow
Payload Type:TRACEROUTE_APP
Hop Count:1 / 4
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumSlow
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !db29e6a8
Node ID format
channel_id MediumSlow
packet MeshPacket (23 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1262059047
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 23 bytes size
hop_limit 3
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 1
Calculated: hop_start - hop_limit 		derived
rx_rssi -116.0 dBm
Signal strength at gateway 		int32
rx_snr -12.25 dB
Signal quality at gateway 		float
rx_time 1757109224
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK 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 176
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1757109226.15476
Unix timestamp 		uint32
MQTT Privacy & Exposure Analysis

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

Exposure Level: Broadcast
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Custom channel: MediumSlow
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (1 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !db29e6a8
Signal Metrics: RSSI: -116.0 dBm
SNR: -12.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:23 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 1262059047, 2687837872 ], "snr_towards": [ 0.0, -7.75 ], "route_back": [], "snr_back": [], "route_node_names": { "2687837872": "Venturada2🗼🌐☀️ (Vb2)", "4294967295": "!ffffffff", "1262059047": "KutreTec 7e27 (Ke27)" }, "traceroute_packet": { "packet_data": { "id": 9330704, "timestamp": 1757109226.15476, "from_node_id": 1262059047, "to_node_id": 4294967295, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!db29e6a8", "channel_id": "MediumSlow", "mesh_packet_id": 2772606888, "rssi": -116, "snr": -12.25, "hop_limit": 3, "hop_start": 4, "payload_length": 23, "processed_successfully": 1, "raw_payload": "0a08277e394bb02635a0120b00e1ffffffffffffffff01", "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1757109224, "pki_encrypted": 0, "next_hop": 0, "relay_node": 176, "tx_after": 0, "timestamp_str": "2025-09-05 21:53:46", "hop_count": 1, "has_payload": true, "success": 1, "from_node_name": "KutreTec 7e27 (Ke27)", "to_node_name": "!ffffffff", "gateway_name": "SkG@Home (HV3) 🗼🌐 (SkGh)", "gateway_location": { "node_id": 3676956328, "latitude": 40.3439616, "longitude": -3.801088, "altitude": 740, "timestamp": 1757711564.575737, "timestamp_str": "2025-09-12 21:12:44", "display_name": "SkG@Home (HV3) 🗼🌐", "long_name": "SkG@Home (HV3) 🗼🌐", "short_name": "SkGh", "hw_model": "HELTEC_V3" } }, "resolve_names": true, "packet_id": 9330704, "from_node_id": 1262059047, "to_node_id": 4294967295, "timestamp": 1757109226.15476, "gateway_id": "!db29e6a8", "raw_payload": "0a08277e394bb02635a0120b00e1ffffffffffffffff01", "hop_limit": 3, "hop_start": 4, "from_node_name": "KutreTec 7e27 (Ke27)", "to_node_name": "!ffffffff", "route_data": { "route_nodes": [ 1262059047, 2687837872 ], "snr_towards": [ 0.0, -7.75 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 1262059047, 1262059047, 2687837872 ], "node_names": [ "KutreTec 7e27 (Ke27)", "KutreTec 7e27 (Ke27)", "Venturada2🗼🌐☀️ (Vb2)" ], "snr_values": [ 0.0, -7.75 ], "hops": [ { "hop_number": 1, "from_node_id": 1262059047, "to_node_id": 1262059047, "from_node_name": "KutreTec 7e27 (Ke27)", "to_node_name": "KutreTec 7e27 (Ke27)", "snr": 0.0, "direction": "forward", "is_target_hop": false, "distance_meters": 0.0, "from_location_timestamp": 1757097312.5290642, "to_location_timestamp": 1757097312.5290642, "from_location_age_warning": "from 3.3h ago", "to_location_age_warning": "from 3.3h ago" }, { "hop_number": 2, "from_node_id": 1262059047, "to_node_id": 2687837872, "from_node_name": "KutreTec 7e27 (Ke27)", "to_node_name": "Venturada2🗼🌐☀️ (Vb2)", "snr": -7.75, "direction": "forward", "is_target_hop": false, "distance_meters": 49248.17621286519, "from_location_timestamp": 1757097312.5290642, "to_location_timestamp": 1757097324.5508292, "from_location_age_warning": "from 3.3h ago", "to_location_age_warning": "from 3.3h ago" } ], "is_complete": false, "total_hops": 2 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 1262059047, 2687837872 ], "node_names": [ "KutreTec 7e27 (Ke27)", "Venturada2🗼🌐☀️ (Vb2)" ], "snr_values": [ 0.0, -7.75 ], "hops": [ { "hop_number": 1, "from_node_id": 1262059047, "to_node_id": 1262059047, "from_node_name": "KutreTec 7e27 (Ke27)", "to_node_name": "KutreTec 7e27 (Ke27)", "snr": 0.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 0.0, "from_location_timestamp": 1757097312.5290642, "to_location_timestamp": 1757097312.5290642, "from_location_age_warning": "from 3.3h ago", "to_location_age_warning": "from 3.3h ago" }, { "hop_number": 2, "from_node_id": 1262059047, "to_node_id": 2687837872, "from_node_name": "KutreTec 7e27 (Ke27)", "to_node_name": "Venturada2🗼🌐☀️ (Vb2)", "snr": -7.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 49248.17621286519, "from_location_timestamp": 1757097312.5290642, "to_location_timestamp": 1757097324.5508292, "from_location_age_warning": "from 3.3h ago", "to_location_age_warning": "from 3.3h ago" } ], "is_complete": false, "total_hops": 2 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "KutreTec 7e27 (Ke27) → KutreTec 7e27 (Ke27) → Venturada2🗼🌐☀️ (Vb2)", "return_path_display": null, "actual_rf_path_display": "KutreTec 7e27 (Ke27) → Venturada2🗼🌐☀️ (Vb2)", "forward_hops": [ { "hop_number": 1, "from_node_id": 1262059047, "to_node_id": 1262059047, "from_node_name": "KutreTec 7e27 (Ke27)", "to_node_name": "KutreTec 7e27 (Ke27)", "snr": 0.0, "direction": "forward", "is_target_hop": false, "distance_meters": 0.0, "from_location_timestamp": 1757097312.5290642, "to_location_timestamp": 1757097312.5290642, "from_location_age_warning": "from 3.3h ago", "to_location_age_warning": "from 3.3h ago" }, { "hop_number": 2, "from_node_id": 1262059047, "to_node_id": 2687837872, "from_node_name": "KutreTec 7e27 (Ke27)", "to_node_name": "Venturada2🗼🌐☀️ (Vb2)", "snr": -7.75, "direction": "forward", "is_target_hop": false, "distance_meters": 49248.17621286519, "from_location_timestamp": 1757097312.5290642, "to_location_timestamp": 1757097324.5508292, "from_location_age_warning": "from 3.3h ago", "to_location_age_warning": "from 3.3h ago" } ], "return_hops": [], "total_forward_distance": 49248.17621286519, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!db29e6a8", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1262059047, "to": 4294967295, "id": 2772606888, "rx_time": 1757109224, "rx_snr": -12.25, "rx_rssi": -116, "hop_limit": 3, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 176, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a08277e394bb02635a0120b00e1ffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 1262059047, 2687837872 ], "snr_towards": [ 0, -31 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (23 bytes)
0a08277e394bb02635a0120b00e1ffffffffffffffff01
Hex Analysis:
Size:23 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
SkG@Home (HV3) 🗼🌐 (SkGh) Primary 0.000s
Reference 		-116.0 dBm -12.25 dB 1 MediumSlow 2025-09-05 21:53:46 Current
Venturada2🗼🌐☀️ (Vb2) -3.085s
Before 		-104.0 dBm -7.75 dB 0 MediumSlow 2025-09-05 21:53:43 View
Perseo 🗼🌐 (nvm1) -0.324s
Before 		-98.0 dBm -3.00 dB 1 MediumSlow 2025-09-05 21:53:45 View
GRN1-Base🗼🌐 (GRN1) -0.004s
Before 		-102.0 dBm 5.00 dB 1 MediumSlow 2025-09-05 21:53:46 View
Meshtastic fbec (fbec) +1.134s
After 		-122.0 dBm -3.50 dB 1 MediumSlow 2025-09-05 21:53:47 View
Suop 📡 🌐 (SUOP) +1.366s
After 		-112.0 dBm -3.25 dB 2 MediumSlow 2025-09-05 21:53:47 View
Vaguada Portable (Vgda) +2.971s
After 		-104.0 dBm -2.00 dB 2 MediumSlow 2025-09-05 21:53:49 View
Mec Rocket Meco (MRM) +4.076s
After 		-110.0 dBm -10.75 dB 1 MediumSlow 2025-09-05 21:53:50 View
@lazynoda cocidito 🥵 🗼🌐 (LNCM) +4.330s
After 		-110.0 dBm 1.25 dB 1 MediumSlow 2025-09-05 21:53:50 View
Rodashtastic🗼🌐 (RDSt) +4.366s
After 		-113.0 dBm -3.75 dB 1 MediumSlow 2025-09-05 21:53:50 View
Glitchs Azuqueca 📡 (GltA) +4.405s
After 		-128.0 dBm -17.00 dB 1 MediumSlow 2025-09-05 21:53:50 View
Ocumare_Base_🗼🌐 (CATA) +4.564s
After 		-111.0 dBm -11.50 dB 1 MediumSlow 2025-09-05 21:53:50 View
Meshtastic c498📡🌐 (C498) +6.443s
After 		-118.0 dBm -14.00 dB 1 MediumSlow 2025-09-05 21:53:52 View
ColmenarViejo_001 (CV01) +768.971s
After 		-95.0 dBm -4.00 dB 2 MediumSlow 2025-09-05 22:06:35 View
14

Total Receptions

14

Unique Gateways