AS17903

Name: AS17903 — Cognizant Technology Solutions India Pvt Ltd,
Creator: ipdex

Cognizant Technology Solutions India Pvt Ltd, Unknown registered in United States

95IPv4 prefixes

0IPv6 prefixes

2%RPKI-valid

#19,198AS Rank

327/327RIS visibility

#360Rank in United States

2005-01-12Allocated

Cognizant Technology Solutions India Pvt Ltd, (AS17903) — Unknown, registered in United States. announces 95 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #360. Allocated: 2005-01-12.

IPv4 95IPv6 0

Announced prefixes · 95

v4 116.66.130.0/24 unknown
v4 116.66.137.0/24 unknown
v4 116.66.138.0/23 unknown
v4 116.66.138.0/24 unknown
v4 116.66.139.0/24 unknown
v4 116.66.140.0/23 unknown
v4 116.66.140.0/24 unknown
v4 116.66.141.0/24 unknown
v4 116.66.144.0/23 unknown
v4 116.66.144.0/24 unknown
v4 116.66.145.0/24 unknown
v4 116.66.146.0/23 unknown
v4 116.66.146.0/24 unknown
v4 116.66.147.0/24 unknown
v4 116.66.148.0/22 unknown
v4 116.66.148.0/24 unknown
v4 116.66.149.0/24 unknown
v4 116.66.150.0/23 unknown
v4 116.66.150.0/24 unknown
v4 116.66.151.0/24 unknown
v4 116.66.152.0/22 unknown
v4 116.66.152.0/24 unknown
v4 116.66.153.0/24 unknown
v4 116.66.154.0/23 unknown
v4 116.66.154.0/24 unknown
v4 116.66.155.0/24 unknown
v4 116.66.156.0/24 unknown
v4 116.66.157.0/24 unknown
v4 116.66.158.0/23 unknown
v4 116.66.158.0/24 unknown
v4 116.66.159.0/24 unknown
v4 174.70.203.0/24 valid
v4 203.132.208.0/23 unknown
v4 203.132.208.0/24 unknown
v4 203.132.209.0/24 unknown
v4 203.132.214.0/24 unknown
v4 203.99.192.0/21 unknown
v4 203.99.192.0/22 unknown
v4 203.99.192.0/23 unknown
v4 203.99.192.0/24 unknown
v4 203.99.193.0/24 unknown
v4 203.99.194.0/23 unknown
v4 203.99.194.0/24 unknown
v4 203.99.195.0/24 unknown
v4 203.99.196.0/22 unknown
v4 203.99.196.0/23 unknown
v4 203.99.196.0/24 unknown
v4 203.99.197.0/24 unknown
v4 203.99.198.0/23 unknown
v4 203.99.198.0/24 unknown

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 95 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	95
2026-06-13	95

AS topology · Customer cone 1

Providers · 13

AS3356 Level 3 Parent, LLC
AS9498 BHARTI Airtel Ltd.
AS4755 TATA Communications formerly VSNL is Leading ISP
AS701 Verizon Business
AS8220 COLT Technology Services Group Limited
AS55836 Reliance Jio Infocomm Limited

Peers · 1

AS1000 LINK AMERICAN

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