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AS51358
AS51358 RADIOACTIVE-AS Radioactive EOOD
RADIOACTIVE-AS Radioactive EOOD · registered in Bulgaria
IPv4 addresses 512 2 prefixes · <0.001% of announced IPv4
Rank in Bulgaria #353 largest network in BG by IPv4 space, of 669 · 0.01% of BG
Rank worldwide #52,229 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country Bulgaria 675 ASNs registered there
IPv4 prefixes
All 2 prefixes, in address order.
84.32.33.0/24 103.204.21.0/24
Similar-sized networks in Bulgaria
ASN Name IPv4 addresses
AS50379 #350 ISCNET-AS Internet Services and Communications AD512
AS50506 #351 BACB-AS Bulgarian-American Credit Bank JSC512
AS51189 #352 SHARCOM-AS Sharcom Ltd.512
AS51374 #354 UNICORN-SYSTEMS-AS Unicorn Systems ltd.512
AS51605 #355 XS-SOFTWARE XS Software JSC512
AS51925 #356 SAFECHARGE-AS NUVEI BULGARIA EOOD512
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