AS210239#2499 zniis-as The M.I. Krivosheev National Research Centre for Telecommunication768
AS210240#2500 NTC-AS New Communication Technologies LLC768
IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources