NHP Server XDP Attack Report
auth-plugin.opennhp.org · 2026-10-09 00:00:01 – 2026-10-09 23:59:55
Methodology
- Attack =
[NHP-DROP];PASSis allowed traffic, shown only as a baseline. - Exact packet totals come from the per-minute
[NHP-STAT]lines (PKTS summed, duplicates removed). - Sampled counts come from per-packet lines, which the filter rate-limits per class; bulk classes may have none. Rankings (IP, geo, port) use sampled events and are not comparable in volume across classes.
- The log has no date per line; dates come from file names.
Overview
Total packets (exact)
35576
Attack (DROP) packets
6 0.02%
Allowed (PASS) packets
35570
Sampled DROP events
6
Sampling rate
100.00%
Unique attack source IPs
6
Private / reserved sources
0
Peak hour
2026-10-09 08:00
Attack types
| Category | Packets (exact) | Share | Sampled events |
|---|---|---|---|
| TCP scan / probe | 5 | 83.33% | 5 |
| Short UDP (below NHP minimum frame) | 1 | 16.67% | 1 |
| Reason | Category | Packets (exact) | Share | Sampled events | Note |
|---|---|---|---|---|---|
TCP_OTHER | TCP scan / probe | 5 | 83.33% | 5 | |
UDP_SHORT | Short UDP (below NHP minimum frame) | 1 | 16.67% | 1 |
Top 20 attack sources (sampled)
| # | IP | Events | Share | Categories | First seen | Last seen | Top dst ports | Location |
|---|---|---|---|---|---|---|---|---|
| 1 | 3.5.89.x | 1 | 16.67% | 1 | 2026-10-09 08:16:28 | 2026-10-09 08:16:28 | 57992 | |
| 2 | 3.5.100.x | 1 | 16.67% | 1 | 2026-10-09 08:16:24 | 2026-10-09 08:16:24 | 43182 | |
| 3 | 3.5.132.x | 1 | 16.67% | 1 | 2026-10-09 08:16:25 | 2026-10-09 08:16:25 | 54906 | |
| 4 | 52.219.101.x | 1 | 16.67% | 1 | 2026-10-09 08:16:25 | 2026-10-09 08:16:25 | 33836 | |
| 5 | 52.219.106.x | 1 | 16.67% | 1 | 2026-10-09 08:16:24 | 2026-10-09 08:16:24 | 48694 | |
| 6 | 102.206.95.x | 1 | 16.67% | 1 | 2026-10-09 14:19:29 | 2026-10-09 14:19:29 | 443 |
Top 20 regions (sampled)
Not enabled (no geo source given). No lookups are performed online.
Top destination ports (sampled)
| Port | Events | Share |
|---|---|---|
33836 | 1 | 16.67% |
43182 | 1 | 16.67% |
443 | 1 | 16.67% |
48694 | 1 | 16.67% |
54906 | 1 | 16.67% |
57992 | 1 | 16.67% |
Protocols (sampled)
| Protocol | Events | Share |
|---|---|---|
| TCP | 5 | 83.33% |
| UDP | 1 | 16.67% |
Trend (exact DROP packets)
| Day | Packets | Share |
|---|---|---|
| 2026-10-09 | 6 | 100.00% |
| Hour | Packets |
|---|---|
| 2026-10-09 08:00 | 5 |
| 2026-10-09 14:00 | 1 |
Data quality
- Unparsable lines: 0
- Duplicate STAT lines ignored: 0
- Scan-detector summary lines (parsed, not part of DROP totals): 0
- IPv6 share of sampled DROP events: 0.00%
- Restarts detected: none