AS45318 Institut Teknologi Sumatera

IDNIC-ITERA-AS-ID - Institut Teknologi Sumatera · registered in Indonesia

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in Indonesia#881largest network in ID by IPv4 space, of 2,908 · <0.01% of ID

Rank worldwide#48,356of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryIndonesia2,938 ASNs registered there

Open AS45318 in ASN lookup Look up an IP in this network (103.211.143.1) All networks in Indonesia

IPv4 prefixes

All 2 prefixes, in address order.

103.211.143.0/24
103.213.117.0/24

IPv6 prefixes

All 1 prefix.

2001:df1:2200::/48

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AS45697#882 UBAYA-AS-ID - Universitas Surabaya512

AS55683#883 IDNIC-ARGONDATA-AS-ID - CV Argon Data Interkoneksi512

AS56256#884 PERPUSNAS-AS-ID - Perpustakaan Nasional RI512

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