AS141549 KERALA FIBRE OPTIC NETWORK LIMITED

KFONLTD-AS-IN - KERALA FIBRE OPTIC NETWORK LIMITED · registered in India

IPv4 addresses6,6569 prefixes · <0.001% of announced IPv4

Rank in India#181largest network in IN by IPv4 space, of 2,914 · 0.02% of IN

Rank worldwide#11,800of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)29 prefixes

CountryIndia2,940 ASNs registered there

Open AS141549 in ASN lookup Look up an IP in this network (103.66.76.1) All networks in India

IPv4 prefixes

All 9 prefixes, in address order.

103.66.76.0/22
103.74.136.0/22
103.119.179.0/24
103.163.112.0/23
144.16.176.0/24
144.16.178.0/23
144.16.180.0/23
144.16.182.0/23
144.16.184.0/21

IPv6 prefixes

All 29 prefixes.

2407:2640::/44
2407:2640:10::/46
2407:2640:14::/47
2407:2640:16::/48
2407:2640:17::/48
2407:2640:18::/45
2407:2640:20::/44
2407:2640:30::/46
2407:2640:34::/46
2407:2640:38::/45
2407:2640:40::/44
2407:2640:50::/47
2407:2640:52::/48
2407:2640:53::/48
2407:2640:54::/46
2407:2640:58::/45
2407:2640:60::/46
2407:2640:64::/46
2407:2640:68::/45
2407:2640:70::/44
2407:2640:80::/41
2407:2640:100::/40
2407:2640:200::/39
2407:2640:400::/38
2407:2640:800::/37
2407:2640:1000::/36
2407:2640:2000::/35
2407:2640:4000::/34
2407:2640:8000::/33

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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