AS202342 GNCK Federal State Budgetary Institution "National Medical Research Center for Coloproctology named after A.N. Ryzhykh" of the Ministry of Health of the Russian Federation
GNCK Federal State Budgetary Institution "National Medical Research Center for Coloproctology named after A.N. Ryzhykh" of the Ministry of Health of the Russian Federation · registered in Russia
IPv4 addresses2561 prefixes · <0.001% of announced IPv4
Rank in Russia#4,340largest network in RU by IPv4 space, of 4,937 · <0.01% of RU
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