Possible BGP hijack

Beginning at 2019-10-29 22:28:10 UTC, we detected a possible BGP hijack.

Prefix 2804:3260::/32, is normally announced by AS5 SYMBOLICS - Symbolics, Inc., US.

But beginning at 2019-10-29 22:28:10, the same prefix (2804:3260::/32) was also announced by ASN 9.

This was detected by 56 BGPMon peers.

Expected
Start time: 2019-10-29 22:28:10 UTC
Expected prefix: 2804:3260::/32
Expected ASN: 5 (SYMBOLICS - Symbolics, Inc., US)
Event Details
Detected advertisement: 2804:3260::/32
Detected Origin ASN 9 (CMU-ROUTER - Carnegie Mellon University, US)
Detected AS Path 202032 6939 3356 3549 28260 262664 265074 265074 265074 265074 265074 265074 265074 265074 265074 9
Detected by number of BGPMon peers: 56

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