Prefix 131.72.220.0/24, is normally announced by AS61738 Sec. de Estado de Plan. e Orcamento do DF, BR.
But beginning at 2023-09-16 02:23:59, the same prefix (131.72.220.0/24) was also announced by ASN 203.
This was detected by 51 BGPMon peers.
| Expected |
|---|
| Start time: 2023-09-16 02:23:59 UTC |
| Expected prefix: 131.72.220.0/24 |
| Expected ASN: 61738 (Sec. de Estado de Plan. e Orcamento do DF, BR) |
| Event Details |
|---|
| Detected advertisement: 131.72.220.0/24 |
| Detected Origin ASN 203 (CENTURYLINK-LEGACY-LVLT-203, US) |
| Detected AS Path 63956 3491 3356 203 |
| Detected by number of BGPMon peers: 51 |