AS50460 IBTO Iranian Blood Transfusion Organization (IBTO)

IBTO Iranian Blood Transfusion Organization (IBTO) · registered in Iran

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Iran#459largest network in IR by IPv4 space, of 569 · <0.01% of IR

Rank worldwide#67,851of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryIran583 ASNs registered there

Open AS50460 in ASN lookup Look up an IP in this network (195.191.74.1) All networks in Iran

IPv4 prefixes

All 1 prefix, in address order.

195.191.74.0/24

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AS51130#461 JN-AS Homaye Jahan Nama Co. ( Private Joint Stock)256

AS51411#462 Afra-Rasa Toos-Ashena Pjsc256

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