Route Leak Detection #57

Open
Details
Analysis Run
#1 (2026-05-01 00:00 → 2026-05-30 23:59)
Prefix
193.9.27.0/24
Leaking ASN
AS3303
Expected Upstream ASes
AS1299, AS6830, AS6939
Observed AS Path
AS37497 → AS13030 → AS211197 → AS211197 → AS211197 → AS211197 → AS211197 → AS3303 → AS60284
Collectors
5
First Seen
May 21, 2026, 12:20 p.m.
Last Seen
May 21, 2026, 12:35 p.m.
Duration
866s
Recorded
May 31, 2026, 11:16 a.m.
Confidence Score
0%
Low confidence
Leak Signals
  • smashandgrab
  • visibilityspike
  • pathlengthexplosion
Raw Evidence
{'as_paths': ['37497 13030 211197 211197 211197 211197 211197 3303 60284', '25091 13030 211197 211197 211197 211197 211197 3303 60284', '37271 13030 211197 211197 211197 211197 211197 3303 60284', '37271 13030 211197 211197 211197 211197 211197 3303 60284', '30844 13030 211197 211197 211197 211197 211197 3303 60284'], 'peer_ases': [37497, 25091, 30844, 37271], 'timestamps': ['2026-05-21T12:35:22.279575+00:00', '2026-05-21T12:26:03.905376+00:00', '2026-05-21T12:25:08.171995+00:00', '2026-05-21T12:25:08.169184+00:00', '2026-05-21T12:22:50.165669+00:00'], 'threshold_path_length': 7, 'baseline_median_path_length': 4}