AS139951 PT Alfatih Indo Teknologi

ALFATINDO-AS-ID - PT Alfatih Indo Teknologi · registered in Indonesia

IPv4 addresses1,0242 prefixes · <0.001% of announced IPv4

Rank in Indonesia#488largest network in ID by IPv4 space, of 2,908 · <0.01% of ID

Rank worldwide#30,779of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryIndonesia2,938 ASNs registered there

Open AS139951 in ASN lookup Look up an IP in this network (103.79.128.1) All networks in Indonesia

IPv4 prefixes

All 2 prefixes, in address order.

103.79.128.0/23
103.147.72.0/23

IPv6 prefixes

All 1 prefix.

2405:b040::/32

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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