AS52140 UNHCR-IR-AS United Nations High Commissioner for Refugees

UNHCR-IR-AS United Nations High Commissioner for Refugees · registered in Iran

IPv4 addresses2,0483 prefixes · <0.001% of announced IPv4

Rank in Iran#167largest network in IR by IPv4 space, of 569 · 0.02% of IR

Rank worldwide#23,659of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryIran583 ASNs registered there

Open AS52140 in ASN lookup Look up an IP in this network (46.255.216.1) All networks in Iran

IPv4 prefixes

All 3 prefixes, in address order.

46.255.216.0/23
46.255.218.0/23
46.255.220.0/22

Similar-sized networks in Iran

ASNNameIPv4 addresses

AS49972#164 FANHAB NAMAVARAN e ASR e Novin Information Technology (FANHAB) , Private Joint-Stock Co2,048

AS50749#165 YAGHOOT Yaghoot Pars Asia Cooperative Company2,048

AS51785#166 Karafarin-AS Karafarin Bank Plc.2,048

AS57067#168 IRDC-AS KEYANA Information Technology Co. Ltd.2,048

AS57241#169 MaskanBank Maskan Bank2,048

AS57574#170 AGRIBANK-AS Agriculture Bank PJSC2,048

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