BGP Leak

Beginning at 2020-05-23 21:57:45 UTC, we detected a possible BGP Leak

Prefix 78.133.240.0/22, Normally announced by AS197848 NETPOL, PL
Leaked by AS6830 LIBERTYGLOBAL Liberty Global (formerly UPC Broadband Holding, aka AORTA), AT

This was detected by 21 BGPMon peers.

Leak Details
Start time: 2020-05-23 21:57:45 UTC
Leaked prefix: 78.133.240.0/22 (AS197848 NETPOL, PL)
Leaked By: AS6830 (LIBERTYGLOBAL Liberty Global (formerly UPC Broadband Holding, aka AORTA), AT)
Leaked To:
  • 3320 (DTAG Internet service provider operations, DE)
  • 1239 (SPRINTLINK, US)
  • 3491 (BTN-ASN, US)
  • Example AS path: 133812 137363 58552 9002 3491 6830 43171 43171 43171 43171 62081 50607 174 1299 5588 197848
    Number of BGPMon peers that saw it: 21

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