Route Leak Detection #19

Open
Details
Analysis Run
#1 (2026-05-01 00:00 → 2026-05-30 23:59)
Prefix
185.125.164.0/22
Leaking ASN
AS3303
Expected Upstream ASes
AS3303, AS6730
Observed AS Path
AS215859 → AS1299 → AS1299 → AS1299 → AS1299 → AS1299 → AS3320 → AS3320 → AS3320 → AS3303 → AS203732
Collectors
3
First Seen
May 21, 2026, 12:26 p.m.
Last Seen
May 21, 2026, 9:49 p.m.
Duration
33780s
Recorded
May 31, 2026, 11:16 a.m.
Confidence Score
0%
Low confidence
Leak Signals
  • smashandgrab
  • visibilityspike
  • pathlengthexplosion
Raw Evidence
{'as_paths': ['215859 1299 1299 1299 1299 1299 3320 3320 3320 3303 203732', '328964 37468 13030 211197 211197 211197 211197 211197 3303 203732', '37468 13030 211197 211197 211197 211197 211197 3303 203732', '32590 13030 211197 211197 211197 211197 211197 3303 203732'], 'peer_ases': [215859, 328964, 32590, 37468], 'timestamps': ['2026-05-21T21:49:33.575678+00:00', '2026-05-21T12:31:23.622337+00:00', '2026-05-21T12:31:23.401864+00:00', '2026-05-21T12:26:33.400418+00:00'], 'threshold_path_length': 7.0, 'baseline_median_path_length': 4.0}