Route Leak Detection #54

Open
Details
Analysis Run
#1 (2026-05-01 00:00 → 2026-05-30 23:59)
Prefix
193.8.245.0/24
Leaking ASN
AS48776
Expected Upstream ASes
AS6772, AS48776
Observed AS Path
AS2152 → AS11164 → AS3303 → AS15600 → AS42346 → AS48776 → AS48776 → AS48776 → AS48776
Collectors
1
First Seen
May 13, 2026, 11:56 p.m.
Last Seen
May 22, 2026, 3:02 p.m.
Duration
745547s
Recorded
May 31, 2026, 11:16 a.m.
Confidence Score
0%
Low confidence
Leak Signals
  • smashandgrab
  • visibilityspike
  • pathlengthexplosion
Raw Evidence
{'as_paths': ['2152 11164 3303 15600 42346 48776 48776 48776 48776', '2152 11164 3303 15600 42346 48776 48776 48776 48776', '2152 11164 3303 15600 42346 48776 48776 48776 48776', '49788 12552 3303 15600 42346 48776 48776 48776 48776', '2152 11164 3303 15600 42346 48776 48776 48776 48776'], 'peer_ases': [2152, 49788], 'timestamps': ['2026-05-22T15:02:07.479067+00:00', '2026-05-22T15:02:06.021660+00:00', '2026-05-22T14:59:21.227549+00:00', '2026-05-21T12:28:19.975159+00:00', '2026-05-13T23:59:18.766131+00:00'], 'threshold_path_length': 8.0, 'baseline_median_path_length': 5.0}