Prefix 2a0b:d540::/32, is normally announced by AS42291 OOO Istranet.
But beginning at 2018-08-07 17:56:47, the same prefix (2a0b:d540::/32) was also announced by ASN 5406.
This was detected by 3 BGPMon peers.
|Start time: 2018-08-07 17:56:47 UTC|
|Expected prefix: 2a0b:d540::/32|
|Expected ASN: 42291 (OOO Istranet)|
|Detected advertisement: 2a0b:d540::/32|
|Detected Origin ASN 5406 (Unknown)|
|Detected AS Path 1103 5406|
|Detected by number of BGPMon peers: 3|