AS29577 IUT-AS Isfahan University of Technology

IUT-AS Isfahan University of Technology · registered in Iran

IPv4 addresses3,8404 prefixes · <0.001% of announced IPv4

Rank in Iran#102largest network in IR by IPv4 space, of 569 · 0.04% of IR

Rank worldwide#16,757of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryIran583 ASNs registered there

Open AS29577 in ASN lookup Look up an IP in this network (92.249.57.1) All networks in Iran

IPv4 prefixes

All 4 prefixes, in address order.

92.249.57.0/24
92.249.58.0/23
176.101.48.0/21
194.146.148.0/22

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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