Possible BGP hijack

Beginning at 2019-05-26 03:22:42, we detected a possible BGP hijack.

Prefix 107.33.128.0/17, Normally announced by AS10507 SPCS - Sprint Personal Communications Systems, US

Starting at 2019-05-26 03:22:42, a more specific route (107.33.143.240/28) was announced by ASN 28581.

This was detected by 7 BGPMon peers.

Expected
Start time: 2019-05-26 03:22:42 UTC
Expected prefix: 107.33.128.0/17
Expected ASN: 10507 (SPCS - Sprint Personal Communications Systems, US)
Event Details
Detected advertisement: 107.33.143.240/28
Detected Origin ASN 28581 (Banco Santander (Brasil) S.A., BR)
Detected AS Path 197747 42927 9002 4230 28581
Detected by number of BGPMon peers: 7

Watch the replay of this event

About BGPlay