Prefix 2001:250:20b::/48, is normally announced by AS24350 CNGI-BJ-IX4-AS-AP CERNET2 IX at Beijing University of Posts and Telecommunications, CN.
But beginning at 2023-05-18 18:09:06, the same prefix (2001:250:20b::/48) was also announced by ASN 268238.
This was detected by 3 BGPMon peers.
| Expected |
|---|
| Start time: 2023-05-18 18:09:06 UTC |
| Expected prefix: 2001:250:20b::/48 |
| Expected ASN: 24350 (CNGI-BJ-IX4-AS-AP CERNET2 IX at Beijing University of Posts and Telecommunications, CN) |
| Event Details |
|---|
| Detected advertisement: 2001:250:20b::/48 |
| Detected Origin ASN 268238 (Clicknet Telecom. Provedor de Internet LTDA, BR) |
| Detected AS Path 34019 35280 53102 53102 268238 |
| Detected by number of BGPMon peers: 3 |