ASN Lookup Tool
AS17903 COGNIZANT-IN-AP

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS17903
Organisation
Cognizant Technology Solutions India Pvt Ltd
Name
COGNIZANT-IN-AP
Total IPv4 Addresses
18927
Total IPv4 Prefixes
74
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#6,627 out of 76,897
Registry
Apnic
Registered Country
IN flag IN
Registered Country Name
India
Registered Date
NA
Registration Last Change
2020-06-22
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
US flagAT&T Services, Inc.
US flagLevel 3 Parent, LLC
US flagCenturyLink Communications, LLC
US flagCox Communications Inc.
PH flagPhilippine Long Distance Telephone Co.
Showing 5 of 14
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Range From8.5.252.0
Range To8.5.252.255
Range From8.5.253.0
Range To8.5.253.255
Range From8.33.202.0
Range To8.33.202.255
Range From8.47.80.0
Range To8.47.80.255
Showing 5 of 74
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.