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ASN Lookup Tool
AS9583 Sify Limited ISP in India

An 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.

ASN Lookup for:

AS9583

Powered By:
ASN Extended Info API
BGP Active Prefixes API
ASN Details JSON View

ASN Details

ASN
AS9583
Organisation
Sify Limited ISP in India
AS Name
SIFY-AS-IN
IPv4 Addresses Announced
636,729
IPv4 Prefixes Announced
1,953
IPv6 Prefixes Announced
378
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#508 out of 75,566
Registry
Apnic
Registered Country
IN flag IN
Registration Date
Registration Change
2013-04-07

Receiving From

ASN
Organisation
ASN
AS24029
Organisation
IN flag NIXI is an IXP in India
ASN
AS41805
Organisation
IQ flag SAWAD LAND for Information Technology Ltd
ASN
AS3320
Organisation
DE flag Deutsche Telekom AG
ASN
AS174
Organisation
US flag Cogent Communications
ASN
AS2914
Organisation
US flag NTT America, Inc.
ASN
AS1103
Organisation
ZZ flag SURF B.V.
ASN
AS3257
Organisation
US flag GTT Communications Inc.
ASN
AS36351
Organisation
US flag SoftLayer Technologies Inc.
ASN
AS7713
Organisation
ID flag Telekomunikasi Indonesia (PT)
ASN
AS55836
Organisation
IN flag Reliance Jio Infocomm Limited
Showing 10 of 70 Results View More >

Transit To

ASN
Organisation
ASN
AS65000
Organisation
WORLD flag Private Use AS
ASN
AS13335
Organisation
US flag Cloudflare, Inc.
ASN
AS9583
Organisation
IN flag Sify Limited ISP in India
ASN
AS45820
Organisation
IN flag TTSL-ISP DIVISION
ASN
AS54113
Organisation
US flag Fastly, Inc.
ASN
AS64701
Organisation
WORLD flag Private Use AS
ASN
AS65501
Organisation
WORLD flag Private Use AS
ASN
AS24309
Organisation
IN flag Atria Convergence Technologies Pvt. Ltd.,
ASN
AS33438
Organisation
US flag StackPath, LLC.
ASN
AS18209
Organisation
IN flag Beam Telecom Pvt Ltd
Showing 10 of 176 Results View More >

Active Prefixes IPv4

Prefix
Range From
Range To
Prefix
1.6.0.0/24
Range From
1.6.0.0
Range To
1.6.0.255
Prefix
1.6.1.0/24
Range From
1.6.1.0
Range To
1.6.1.255
Prefix
1.6.10.0/24
Range From
1.6.10.0
Range To
1.6.10.255
Prefix
1.6.100.0/22
Range From
1.6.100.0
Range To
1.6.103.255
Prefix
1.6.104.0/22
Range From
1.6.104.0
Range To
1.6.107.255
Prefix
1.6.108.0/22
Range From
1.6.108.0
Range To
1.6.111.255
Prefix
1.6.11.0/24
Range From
1.6.11.0
Range To
1.6.11.255
Prefix
1.6.112.0/22
Range From
1.6.112.0
Range To
1.6.115.255
Prefix
1.6.116.0/22
Range From
1.6.116.0
Range To
1.6.119.255
Prefix
1.6.12.0/22
Range From
1.6.12.0
Range To
1.6.15.255
Showing 10 of 1,953 Results View More >

Active Prefixes IPv6

Prefix
Range From
Range To
Prefix
2001:e48::/44
Range From
2001:e48::
Range To
2001:e48:f:ffff:ffff:ffff:ffff:ffff
Prefix
2001:e48:10::/48
Range From
2001:e48:10::
Range To
2001:e48:10:ffff:ffff:ffff:ffff:ffff
Prefix
2001:e48:100::/44
Range From
2001:e48:100::
Range To
2001:e48:10f:ffff:ffff:ffff:ffff:ffff
Prefix
2001:e48:1000::/40
Range From
2001:e48:1000::
Range To
2001:e48:10ff:ffff:ffff:ffff:ffff:ffff
Prefix
2001:e48:11::/62
Range From
2001:e48:11::
Range To
2001:e48:11:3:ffff:ffff:ffff:ffff
Prefix
2001:e48:11:10::/60
Range From
2001:e48:11:10::
Range To
2001:e48:11:1f:ffff:ffff:ffff:ffff
Prefix
2001:e48:11:100::/56
Range From
2001:e48:11:100::
Range To
2001:e48:11:1ff:ffff:ffff:ffff:ffff
Prefix
2001:e48:11:1000::/61
Range From
2001:e48:11:1000::
Range To
2001:e48:11:1007:ffff:ffff:ffff:ffff
Prefix
2001:e48:11:1008::/64
Range From
2001:e48:11:1008::
Range To
2001:e48:11:1008:ffff:ffff:ffff:ffff
Prefix
2001:e48:11:1009::/64
Range From
2001:e48:11:1009::
Range To
2001:e48:11:1009:ffff:ffff:ffff:ffff
Showing 10 of 378 Results View More >