AS38191 Infosys Technologies Ltd

Infosys Technologies Ltd

AS Number 38191

Overview
Prefixes
Connectivity
Whois

Registered on: 31 Jul 2006 (19 years old)
Registered to: A91BD036 (apnic)

Network status: Active, Allocated under APNIC

Network type: Unknown

Prefixes Originated: 57 IPv4, 2 IPv6

Upstreams

AS4755 - TATA Communications (formerly VSNL)
AS7018 - AT&T Enterprises, LLC
AS9498 - Bharti Airtel Ltd.
AS701 - Verizon Business
AS6453 - TATA Communications (America) Inc
AS198949 - Radware
AS11427 - Charter Communications Inc
AS8220 - COLT

Rankings

#62 for Originated IPv4 Space in India

	Prefix	Description
	122.98.8.0/21	Infosys Limited
	122.98.8.0/22	Infosys Limited
	122.98.12.0/22	Infosys Limited
	122.98.24.0/21	Infosys Limited
	122.98.24.0/22	Infosys Limited
	122.98.28.0/22	Infosys Limited
	122.98.40.0/23	Infosys Limited
	122.98.48.0/21	Infosys Limited
	122.98.48.0/22	Infosys Limited
	122.98.52.0/22	Infosys Limited
	122.98.56.0/22	Infosys Limited
	122.98.56.0/21	Infosys Limited
	122.98.60.0/22	Infosys Limited
	122.98.64.0/24	Infosys Limited
	122.98.64.0/22	Infosys Limited
	122.98.64.0/23	Infosys Limited
	122.98.66.0/23	Infosys Limited
	122.98.88.0/22	Infosys Limited
	122.98.90.0/23	Infosys Limited
	122.98.92.0/23	Infosys Limited
	122.98.92.0/24	Infosys Limited
	122.98.92.0/22	Infosys Limited
	122.98.94.0/23	Infosys Limited
	122.98.112.0/21	Infosys Limited
	122.98.112.0/22	Infosys Limited
	122.98.116.0/22	Infosys Limited
	122.98.128.0/21	Infosys Limited
	122.98.128.0/22	Infosys Limited
	122.98.132.0/22	Infosys Limited
	122.98.136.0/22	Infosys Limited
	122.98.136.0/21	Infosys Limited
	122.98.140.0/22	Infosys Limited
	122.98.152.0/23	Infosys Limited
	122.98.168.0/23	Infosys Limited
	122.98.168.0/22	Infosys Limited
	122.98.170.0/23	Infosys Limited
	122.98.200.0/22	Infosys Limited
	122.98.201.0/24	Infosys Limited
	122.98.202.0/23	Infosys Limited
	122.98.204.0/22	Infosys Limited
	122.98.216.0/24	Infosys Limited
	122.98.216.0/22	Infosys Limited
	122.98.217.0/24	Infosys Limited
	122.98.218.0/24	Infosys Limited
	122.98.219.0/24	Infosys Limited
	122.98.220.0/22	Infosys Limited
	122.98.224.0/23	Infosys Limited
	122.98.224.0/22	Infosys Limited
	122.98.226.0/23	Infosys Limited
	216.251.48.0/22	Infosys Limited
	216.251.48.0/23	Infosys Limited
	216.251.50.0/23	Infosys Limited
	216.251.52.0/23	Infosys Limited
	216.251.52.0/22	Infosys Limited
	216.251.60.0/23	Infosys Limited
	216.251.60.0/22	Infosys Limited
	216.251.62.0/23	Infosys Limited
	2403:0:607::/48	Internet Service Provider
	2a01:3e0:d01::/48	INFOSYS LIMITED::750487

Upstreams: 11

Peers: 11

Network Policy

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How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS4755	TATA Communications (formerly VSNL)	✔	✔
AS7018	AT&T Enterprises, LLC	✔	✘
AS9498	Bharti Airtel Ltd.	✔	✘
AS701	Verizon Business	✔	✘
AS6453	TATA Communications (America) Inc	✔	✔
AS198949	Radware	✔	✘
AS11427	Charter Communications Inc	✔	✘
AS8220	COLT	✔	✘
AS7474	SingTel Optus Pty Ltd	✔	✘
AS2856	British Telecommunications	✔	✘
AS5400	British Telecommunications (International)	✔	✘

Peers

ASN	Description	IPv4	IPv6
AS9498	Bharti Airtel Ltd.	✔	✘
AS4755	TATA Communications (formerly VSNL)	✔	✔
AS7018	AT&T Enterprises, LLC	✔	✘
AS11427	Charter Communications Inc	✔	✘
AS701	Verizon Business	✔	✘
AS6453	TATA Communications (America) Inc	✔	✔
AS8220	COLT	✔	✘
AS198949	Radware	✔	✘
AS7474	SingTel Optus Pty Ltd	✔	✘
AS2856	British Telecommunications	✔	✘
AS5400	British Telecommunications (International)	✔	✘

aut-num:        AS38191
as-name:        INFOSYS-AS
descr:          Infosys Technologies Ltd
descr:          Autonomous System
country:        IN
import:         from AS9498 action pref=1; accept ANY
import:         from AS4755 action pref=2; accept ANY
import:         from AS18101 action pref=3; accept ANY
export:         to AS9498 announce AS38191
export:         to AS4755 announce AS38191
export:         to AS18101 announce AS38191
org:            ORG-IL24-AP
admin-c:        sv51-ap
tech-c:         RR245-AP
tech-c:         CC495-AP
abuse-c:        AI379-AP
mnt-lower:      MAINT-IN-CKDESAI
mnt-routes:     MAINT-IN-CKDESAI
mnt-by:         APNIC-HM
mnt-irt:        IRT-INFOSYS-IN
last-modified:  2020-06-03T13:06:01Z
source:         APNIC


organisation:   ORG-IL24-AP
org-name:       Infosys Limited
org-type:       LIR
country:        IN
address:        ********
phone:          ********
fax-no:         ********
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:09Z
source:         APNIC

Last Update: 2026-03-13T03:22:26Z UTC

Member of the following AS-SETs

-	Member
RADB	as-kddcustomer2
RADB	as-telstra-intl-customers
RADB	as-telstra-testing-1
RADB	as-pacnet-customer-proxy-register
RIPE	as-cwbharti
RADB	as-rr-biz
RIPE	as8220:as-coltuk
RIPE	as-globeinternet-clients
RIPE	as-btgb-cust
RADB	as3491:as-customers-test
ARIN	as-globeinternet-clients
RADB	as-comcast-edia
RADB	as-anc-customer-proxy-register
APNIC	as7474:as-customers
RADB	as-hurricane
ARIN	as-xo-b
RADB	as-optus
APNIC	as-reliance
RADB	as-vsnl-in
LEVEL3	as-level3-origins-eu
LEVEL3	as-level3-origins-na
RADB	as3491:as-customers-na
RADB	as-reliance
LEVEL3	as-lumen-customers-asns
APNIC	as9498:as-bharti-in
RIPE	as-bt-de
RADB	as198949:as-sd
RADB	as3491:as-customers-ap
RIPE	as8220:as-coltde

View

Upstreams

Rankings

Network Policy

Prefixes in selected policy

Upstreams

Peers

Member of the following AS-SETs