Autonomous System

AS9583 Sify Limited

ISPActiveIndiaAPNIC

AS9583 (SIFY-AS-IN) is an ISP network operated by Sify Limited in India, registered with APNIC. It has 2,066 IPv4 prefixes with 996,352 addresses and 34 IPv6 prefixes, which makes it the 443rd largest of 82,141 active autonomous systems by IPv4 space.

IPv4 addresses996,352in 2,066 prefixes
IPv6 prefixes34≈ 7.9 × 10²⁸ addresses
Size rank#443of 82,141 active ASNs
Abuser scoreVery Low0.02% of its addresses flagged · method

Details

OrganizationSify Limited
AS nameSIFY-AS-IN
Websitesify.com
Country India (IN)
Network typeISP
RegistryAPNIC
Abuse contactabuse@sifycorp.com
Registered—
Last updated2013-04-07

IPv4 prefixes

2,066 prefixes · 996,352 addresses
NetworkAddressesFirst – last address
223.30.0.0/15131,072223.30.0.0 – 223.31.255.255
118.94.0.0/204,096118.94.0.0 – 118.94.15.255
118.94.16.0/204,096118.94.16.0 – 118.94.31.255
118.94.32.0/204,096118.94.32.0 – 118.94.47.255
118.94.48.0/204,096118.94.48.0 – 118.94.63.255
118.94.64.0/204,096118.94.64.0 – 118.94.79.255
118.94.80.0/204,096118.94.80.0 – 118.94.95.255
118.94.96.0/204,096118.94.96.0 – 118.94.111.255
118.94.112.0/204,096118.94.112.0 – 118.94.127.255
118.94.128.0/204,096118.94.128.0 – 118.94.143.255
118.94.144.0/204,096118.94.144.0 – 118.94.159.255
118.94.160.0/204,096118.94.160.0 – 118.94.175.255
118.94.192.0/204,096118.94.192.0 – 118.94.207.255
118.94.208.0/204,096118.94.208.0 – 118.94.223.255
118.94.224.0/204,096118.94.224.0 – 118.94.239.255
118.94.240.0/204,096118.94.240.0 – 118.94.255.255
118.95.0.0/204,096118.95.0.0 – 118.95.15.255
118.95.16.0/204,096118.95.16.0 – 118.95.31.255
118.95.32.0/204,096118.95.32.0 – 118.95.47.255
118.95.48.0/204,096118.95.48.0 – 118.95.63.255
118.95.64.0/204,096118.95.64.0 – 118.95.79.255
118.95.80.0/204,096118.95.80.0 – 118.95.95.255
118.95.96.0/204,096118.95.96.0 – 118.95.111.255
118.95.112.0/204,096118.95.112.0 – 118.95.127.255
118.95.128.0/204,096118.95.128.0 – 118.95.143.255
The 25 largest of 2,066. The API and the database have all of them.

IPv6 prefixes

34 prefixes
  • 2001:e48::/32
  • 2001:e48:11::/48
  • 2001:e48:12::/48
  • 2001:e48:22::/48
  • 2001:e48:33::/48
  • 2001:e48:40::/48
  • 2001:e48:41::/48
  • 2001:e48:44::/48
  • 2001:e48:45::/48
  • 2001:e48:46::/48
  • 2001:e48:47::/48
  • 2001:e48:62::/48
  • 2001:e48:80::/48
  • 2001:e48:81::/48
  • 2001:e48:82::/48
  • 2001:e48:111::/48
  • 2001:e48:122::/48
  • 2001:e48:144::/48
  • 2001:e48:180::/48
  • 2001:e48:222::/48
  • 2001:e48:1122::/48
  • 2001:e48:1180::/48
  • 2001:e48:1222::/48
  • 2001:e48:2122::/48
  • 2001:e48:2144::/48
The 25 largest of 34. The API and the database have all of them.

Query AS9583 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=AS9583&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS9583, with or without a key:

curl "https://api.ipapi.is/?q=223.30.0.1"

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