Possible BGP hijack

Beginning at 2022-08-09 20:36:39 UTC, we detected a possible BGP hijack.

Prefix 2001:288::/32, is normally announced by AS1659 ERX-TANET-ASN1 Taiwan Academic Network TANet Information Center, TW.

But beginning at 2022-08-09 20:36:39, the same prefix (2001:288::/32) was also announced by ASN 4775.

This was detected by 2 BGPMon peers.

Expected
Start time: 2022-08-09 20:36:39 UTC
Expected prefix: 2001:288::/32
Expected ASN: 1659 (ERX-TANET-ASN1 Taiwan Academic Network TANet Information Center, TW)
Event Details
Detected advertisement: 2001:288::/32
Detected Origin ASN 4775 (GLOBE-TELECOM-AS Globe Telecoms, PH)
Detected AS Path 31463 6762 2516 4775
Detected by number of BGPMon peers: 2

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