AS38191 — INFOSYS-AS Infosys Technologies Ltd

AS38191 announces 15 IPv4 prefixes covering 27,648 addresses and 2 IPv6 prefixes.

About this network

The AS handle INFOSYS-AS is held by Infosys Technologies Ltd.

What it's used for

• The address space carries corporate infrastructure, evidenced by the consistent netname INFOSYSNET and registrant IRT-INFOSYS-IN; Infosys Limited across the majority of prefixes.
• The inventory consists of 27,648 IPv4 addresses and 2 IPv6 prefixes, with 11 observed neighbours. This ratio of a large, finely subdivided address estate against a moderate number of peers indicates an internal corporate network rather than a transit or access provider.
• As a global information technology services company, this AS carries traffic from office workers, data center endpoints, and internal application services for Infosys employees and clients.

Notable

• All registrants align with the announcer, consistently listing Infosys Limited and the contact CORPINFYTECH CONTACT.
• The address inventory is dominated by the 122.98.0.0/16 range, with smaller allocations in 216.251.0.0/16, reflecting a segmented corporate estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 122.98.8.0/21
• 122.98.24.0/21
• 122.98.40.0/23
• 122.98.48.0/20
• 122.98.64.0/22
• 122.98.88.0/21
• 122.98.112.0/21
• 122.98.128.0/20
• 122.98.152.0/23
• 122.98.168.0/22
• 122.98.200.0/21
• 122.98.216.0/21
• 122.98.224.0/22
• 216.251.48.0/21
• 216.251.60.0/22
• 2403:0:607::/48
• 2a01:3e0:d01::/48

Upstream networks

• AS9498 BHARTI Airtel Ltd.
• AS4755 TATA Communications formerly VSNL is Leading ISP
• AS7018 AT&T Enterprises, LLC
• AS11427 Charter Communications Inc
• AS701 Verizon Business
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS8220 COLT Technology Services Group Limited
• AS198949 Radware Ltd
• AS7474 SingTel Optus Pty Ltd
• AS2856 British Telecommunications Limited
• AS5400 British Telecommunications Limited

Adjacent networks

• AS9498 BHARTI Airtel Ltd.
• AS4755 TATA Communications formerly VSNL is Leading ISP
• AS7018 AT&T Enterprises, LLC
• AS11427 Charter Communications Inc
• AS701 Verizon Business
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS8220 COLT Technology Services Group Limited
• AS198949 Radware Ltd
• AS7474 SingTel Optus Pty Ltd
• AS2856 British Telecommunications Limited
• AS5400 British Telecommunications Limited