HTTPfy

AS135750 RailTel Corporation is an Internet Service Provider.

RAILTEL-IN - RailTel Corporation is an Internet Service Provider. · registered in India

IPv4 addresses6,91211 prefixes · <0.001% of announced IPv4
Rank in India#176largest network in IN by IPv4 space, of 2,914 · 0.02% of IN
Rank worldwide#11,750of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryIndia2,940 ASNs registered there

IPv4 prefixes

All 11 prefixes, in address order.

  • 103.127.141.0/24
  • 103.127.142.0/23
  • 103.208.56.0/23
  • 103.208.60.0/24
  • 103.208.63.0/24
  • 103.208.108.0/22
  • 103.208.144.0/23
  • 103.208.146.0/23
  • 103.208.156.0/22
  • 103.208.240.0/22
  • 103.210.80.0/22

Other ASNs named RailTel Corporation is an Internet Service Provider.

1 other network uses the same organisation name; together with AS135750 they announce 7,936 IPv4 addresses.

ASNNameIPv4 addresses
AS151100RAILTEL-AS-IN - RailTel Corporation is an Internet Service Provider IN1,024

Similar-sized networks in India

ASNNameIPv4 addresses
AS133712#173 SPECTRACLOUD-AS - Spectra Technologies India Private Limited6,912
AS23664#174 WIPRO-TECH-AS-AP - Wipro Technologies,6,912
AS39486#175 HOSTROYALE HostRoyale Technologies Pvt Ltd6,912
AS136308#177 DEENET-IN - Deenet Networks Private Limited6,656
AS58640#178 NEXTRA-IN - NEXTRA TELESERVICES PVT. LTD.6,656
AS132754#179 REALTEL-AS-IN - Realtel Network Services Pvt Ltd6,656

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