AS138233 Proton Internet Llp

PROTON-AS-IN - Proton Internet Llp · registered in India

IPv4 addresses2,0486 prefixes · <0.001% of announced IPv4

Rank in India#447largest network in IN by IPv4 space, of 2,914 · <0.01% of IN

Rank worldwide#21,462of 79,396 networks with IPv4

IPv61 x /32 (65,538 x /48)3 prefixes

CountryIndia2,940 ASNs registered there

Open AS138233 in ASN lookup Look up an IP in this network (103.149.68.1) All networks in India

IPv4 prefixes

All 6 prefixes, in address order.

103.149.68.0/24
103.181.200.0/24
151.158.140.0/23
163.223.86.0/23
172.121.249.0/24
172.121.251.0/24

IPv6 prefixes

All 3 prefixes.

2001:df3:1680::/48
2001:df6:ad40::/48
2401:f4e0::/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