Autonomous System

AS9656 T-Systems Singapore Pte Ltd

BusinessActiveSingaporeAPNIC

AS9656 (T-SYSTEMS-SG) is a business network operated by T-Systems Singapore Pte Ltd in Singapore, registered with APNIC. It has 7 IPv4 prefixes with 24,832 addresses, which makes it the 6,068th largest of 82,534 active autonomous systems by IPv4 space.

IPv4 addresses24,832in 7 prefixes
IPv6 prefixes0none
Size rank#6,068of 82,534 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationT-Systems Singapore Pte Ltd
AS nameT-SYSTEMS-SG
Websitet-systems.com
Country Singapore (SG)
Network typeBusiness
RegistryAPNIC
Abuse contactcsnw@t-systems.com
Registered—
Last updated2020-07-29

IPv4 prefixes

7 prefixes · 24,832 addresses
NetworkAddressesFirst – last address
202.56.128.0/198,192202.56.128.0 – 202.56.159.255
202.56.128.0/204,096202.56.128.0 – 202.56.143.255
202.56.144.0/204,096202.56.144.0 – 202.56.159.255
202.136.0.0/204,096202.136.0.0 – 202.136.15.255
202.136.0.0/212,048202.136.0.0 – 202.136.7.255
202.136.8.0/212,048202.136.8.0 – 202.136.15.255
202.56.143.0/24256202.56.143.0 – 202.56.143.255

IPv6 prefixes

No IPv6 prefixes.

Query AS9656 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS9656&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS9656, with or without a key:

curl "https://api.ipapi.is/?q=202.56.128.1"

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