AS206596 NOOR-IDC Computer Research Center of Islamic Sciences

NOOR-IDC Computer Research Center of Islamic Sciences · registered in Iran

IPv4 addresses2,3046 prefixes · <0.001% of announced IPv4

Rank in Iran#147largest network in IR by IPv4 space, of 569 · 0.02% of IR

Rank worldwide#20,486of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)19 prefixes

CountryIran583 ASNs registered there

Open AS206596 in ASN lookup Look up an IP in this network (45.135.242.1) All networks in Iran

IPv4 prefixes

All 6 prefixes, in address order.

45.135.242.0/24
91.231.144.0/24
103.130.147.0/24
185.181.180.0/22
185.187.50.0/24
185.240.149.0/24

IPv6 prefixes

All 19 prefixes.

2a06:1cc0::/47
2a06:1cc0:2::/47
2a06:1cc0:4::/46
2a06:1cc0:8::/45
2a06:1cc0:10::/44
2a06:1cc0:20::/43
2a06:1cc0:40::/42
2a06:1cc0:80::/41
2a06:1cc0:100::/40
2a06:1cc0:200::/39
2a06:1cc0:400::/38
2a06:1cc0:800::/37
2a06:1cc0:1000::/36
2a06:1cc0:2000::/35
2a06:1cc0:4000::/34
2a06:1cc0:8000::/33
2a06:1cc1::/32
2a06:1cc2::/31
2a06:1cc4::/30

Similar-sized networks in Iran

ASNNameIPv4 addresses

AS56461#144 IR-FAVA-ISF Information Technology Organization of Isfahan Municipality2,560

AS59703#145 IRTRANSIT1 Parvaresh Dadeha Co. Private Joint Stock2,560

AS60014#146 ABRAMAD Abramad Technological Infrastructures Development Company PJS2,560

AS216169#148 Mtserver Mohammad Taha Mashhorrodi2,304

AS5542#149 Ministry-Of-Health Ministry of Health, Treatment and Medical Education2,304

AS48391#150 pdp Pars Data Processing Company (LTD)2,304

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