Route Leak Detection #4
Open
Details
- Analysis Run
- #1 (2026-05-01 00:00 → 2026-05-30 23:59)
- Prefix
-
146.109.145.0/24 - Leaking ASN
AS20743- Expected Upstream ASes
-
AS3303,AS20743 - Observed AS Path
-
AS8888 → AS1299 → AS6830 → AS6730 → AS20743 → AS20743 → AS20743 → AS20743 - Collectors
- 6
- First Seen
- May 7, 2026, 8:16 p.m.
- Last Seen
- May 30, 2026, 3:24 p.m.
- Duration
- 1969703s
- Recorded
- May 31, 2026, 11:16 a.m.
Confidence Score
0%
Low confidence
Leak Signals
- smashandgrab
- visibilityspike
- pathlengthexplosion
Raw Evidence
{'as_paths': ['8888 1299 6830 6730 20743 20743 20743 20743', '8888 1299 6830 6730 20743 20743 20743 20743', '8888 1299 6830 6730 20743 20743 20743 20743', '8888 1299 6830 6730 20743 20743 20743 20743', '215859 1299 1299 1299 1299 1299 3320 3320 3320 3303 20743'], 'peer_ases': [8888, 215859], 'timestamps': ['2026-05-30T15:24:35.332587+00:00', '2026-05-30T15:23:22.087553+00:00', '2026-05-30T11:10:54.410446+00:00', '2026-05-28T06:53:46.723232+00:00', '2026-05-21T21:49:33.241076+00:00'], 'threshold_path_length': 7.0, 'baseline_median_path_length': 4.0}