AS9583 Sify Limited
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 2001:df3:7340:2::/64 | 18,446,744,073,709,551,616 | |
| 2001:df3:7340:1::/64 | 18,446,744,073,709,551,616 | |
| 2001:e48::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2001:e48:40::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:e48:42:10::/60 | 295,147,905,179,352,825,856 | |
| 2001:e48:42:80::/57 | 2,361,183,241,434,822,606,848 | |
| 2001:e48:42:8::/61 | 147,573,952,589,676,412,928 | |
| 2001:e48:42:1::/64 | 18,446,744,073,709,551,616 | |
| 2001:e48:42:20::/59 | 590,295,810,358,705,651,712 | |
| 2001:e48:42:4::/62 | 73,786,976,294,838,206,464 | |
| 2001:e48:42:2::/63 | 36,893,488,147,419,103,232 | |
| 2001:e48:42:40::/58 | 1,180,591,620,717,411,303,424 | |
| 2001:e48:42:100::/56 | 4,722,366,482,869,645,213,696 | |
| 2001:e48:42:200::/55 | 9,444,732,965,739,290,427,392 | |
| 2001:e48:42:400::/54 | 18,889,465,931,478,580,854,784 | |
| 2001:e48:42:800::/53 | 37,778,931,862,957,161,709,568 | |
| 2001:e48:42:1000::/52 | 75,557,863,725,914,323,419,136 | |
| 2001:e48:42:2000::/51 | 151,115,727,451,828,646,838,272 | |
| 2001:e48:42:4000::/50 | 302,231,454,903,657,293,676,544 | |
| 2001:e48:42:8000::/49 | 604,462,909,807,314,587,353,088 | |
| 2001:e48:43::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:e48:44::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2001:e48:48::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2001:e48:50::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2001:e48:60::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2001:e48:80::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2001:e48:100::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2001:e48:120::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:e48:122:80::/57 | 2,361,183,241,434,822,606,848 | |
| 2001:e48:122:100::/56 | 4,722,366,482,869,645,213,696 | |
| 2001:e48:122:18::/63 | 36,893,488,147,419,103,232 | |
| 2001:e48:122:20::/59 | 590,295,810,358,705,651,712 | |
| 2001:e48:122:40::/58 | 1,180,591,620,717,411,303,424 | |
| 2001:e48:122:1c::/62 | 73,786,976,294,838,206,464 | |
| 2001:e48:122:10::/61 | 147,573,952,589,676,412,928 | |
| 2001:e48:122:1b::/64 | 18,446,744,073,709,551,616 | |
| 2001:e48:122::/60 | 295,147,905,179,352,825,856 | |
| 2001:e48:122:200::/55 | 9,444,732,965,739,290,427,392 | |
| 2001:e48:122:400::/54 | 18,889,465,931,478,580,854,784 | |
| 2001:e48:122:800::/53 | 37,778,931,862,957,161,709,568 | |
| 2001:e48:122:1000::/52 | 75,557,863,725,914,323,419,136 | |
| 2001:e48:122:2000::/51 | 151,115,727,451,828,646,838,272 | |
| 2001:e48:122:4000::/50 | 302,231,454,903,657,293,676,544 | |
| 2001:e48:122:8000::/49 | 604,462,909,807,314,587,353,088 | |
| 2001:e48:123::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:e48:124::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2001:e48:128::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2001:e48:130::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2001:e48:140::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2001:e48:180::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2001:e48:200::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2001:e48:400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2001:e48:800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2001:e48:1000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2001:e48:2000::/35 | 9,903,520,314,283,042,199,192,993,792 | |
| 2001:e48:4000::/34 | 19,807,040,628,566,084,398,385,987,584 | |
| 2001:e48:8000::/33 | 39,614,081,257,132,168,796,771,975,168 |
Upstreams
- AS174 Cogent Communications
- AS1299 Arelion Sweden AB
- AS1828 Unitas Global
- AS2914 NTT America Inc.
- AS3320 Deutsche Telekom AG
- AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
- AS3491 PCCW Global Inc.
- AS4755 Tata Communications Formerly VSNL is Leading ISP
- AS6453 Tata Communications (America) Inc
- AS6939 Hurricane Electric LLC
- AS7473 Singapore Telecommunications Ltd
- AS12552 GlobalConnect AB
- AS17813 Mahanagar Telephone Nigam Limited
- AS18229 CtrlS Datacenters Ltd.
- AS58678 Intech Online Private Limited
- AS135852 Galaxynet Connections Private Limited
Downstreams
- AS2635 Automattic Inc
- AS3955 CompuCom Systems
- AS5091 Stripe Inc.
- AS9653 SUNPHARMA59-IN ACME Plaza
- AS9941 Ranbaxy Laboratories Limited
- AS10780 Pure Storage Inc.
- AS12222 Akamai Technologies Inc.
- AS13335 CloudFlare Inc.
- AS15113 Harman International Industries Inc.
- AS17117 Ritsnet Inc.
- AS17625 BlazeNets Network
- AS17747 Siti Networks Limited
- AS17817 Concentrix Daksh Services India Private Limited
- AS18229 CtrlS Datacenters Ltd.
- AS18718 Marvell Semiconductor Inc.
- AS21433 Accenture UK Limited
- AS23860 Alliance Broadband Services Pvt. Ltd.
- AS24109 WNS Global Services
- AS24178 Godrej Infotech Limited
- AS32062 Armstrong World Industries Inc.
- AS33438 StackPath
- AS36692 Cisco OpenDNS LLC
- AS36868 EIS
- AS38204 Ashok Leyland Ltd
- AS38476 Gati Express & Supply Chain Private Limited
- AS38799 Indian Railway Catering and Tourism Corporation Limited
- AS45241 General Motors Tech Center India. Bangalore
- AS45433 Kappa Internet Services Private Limited
- AS45582 Vainavi Industies Ltd Internet Service Provider India
- AS45596 Centre For Railway Information Systems
- AS45635 Plot No. 117 Road No. 18
- AS45644 IT-Networking Department
- AS45769 D-Vois Broadband Pvt Ltd
- AS45804 Meghbela Broadband
- AS45820 Tata Teleservices ISP AS
- AS53813 Zscaler Inc.
- AS54113 Fastly Inc.
- AS54470 Garden City Games Ltd
- AS55256 Netskope Inc
- AS55333 El6 TTC Industrial Area Electronics Zone
- AS55470 Cyfuture India Pvt. Ltd.
- AS55494 6th Floor the Great Oasis D-13
- AS55764 Berkmeer India Private Limited
- AS55779 Il & FS Financial Center Bandra
- AS56056 Sector 125
- AS56272 Pulse Telesystems Pvt Ltd
- AS58659 Quest Consultancy Pvt Ltd
- AS58678 Intech Online Private Limited
- AS58714 19th Floor Tower C and D Building No. 14 DLF Cyber City
- AS59191 Peercast Telecom India Pvt Ltd
- AS59194 Central Bank of India
- AS131169 26 Bannerghatta Road J. P. Nagar Phase III
- AS131302 2943 Vidhya Nagari Marg
- AS132121 DXC Technology Australia Pty Limited
- AS132215 Powergrid Teleservices Limited
- AS132377 Ellucian Company LP
- AS132413 First Data Resources Australia Limited
- AS132507 Helios IT Infra Solutions P Ltd
- AS132717 NxtGen Datacenter & Cloud Technologies Pvt. Ltd.
- AS132774 Niss Internet Services Private Limited
- AS132931 Ficus Telecom Private Limited
- AS132933 Charotar Telelink Pvt Ltd
- AS132976 Kings Broadband Pvt Ltd
- AS133001 Airnet Cable and Datacom Pvt Ltd
- AS133005 New India Assurance Co Ltd
- AS133225 Indiabulls Ventures Ltd.
- AS133230 Aristocrat Technologies India Pvt Ltd
- AS133238 KSK Broadband Private Limited
- AS133265 Micro Labs ltd
- AS133266 Net Tech Services India Pvt. Ltd.
- AS133275 Gigantic Infotel Pvt Ltd
- AS133278 Dehradun Enet Solutions Private Ltd
- AS133296 Web Werks India Pvt. Ltd.
- AS133315 IconTechNext
- AS133520 Unassigned
- AS133652 Zapbytes Technologies Pvt. Ltd.
- AS133661 Netplus Broadband Services Private Limited
- AS133680 Softech Infosol Pvt. Ltd.
- AS133698 Aditya Birla Nuvo Ltd
- AS133720 Zess Networks Private Limited
- AS133971 Rmax Broadband Pvt Ltd
- AS133975 Chemplast Sanmar Limited
- AS133989 SBR Telecom Pvt. Ltd
- AS134001 Sanghvi Infotech Pvt Ltd
- AS134034 Budanta Networks Private Limited
- AS134042 MAHA Mediacom LLP
- AS134375 Fusionnet Web Services Private Limited
- AS134858 iForce Networks
- AS134896 Avenue Ecommerce Ltd
- AS134922 R G Technosolutions Pvt Ltd
- AS134928 Spiderlink Networks Pvt Ltd
- AS134931 ONE97-AS One97 Communications Ltd
- AS134944 Sri Lakshmi Networks Private Limited
- AS134969 Building No.14 Mindspace IT Park Hi-Tec City
- AS135082 Labvantage Solutions Pvt. Ltd.
- AS135212 Digiway Net Pvt Ltd
- AS135227 Foxcell Communication Pvt Ltd
- AS135269 Fast 4 Technologies
- AS135299 WORLDLINE_EPAY-AS-AP Worldline ePayments India Pvt. Ltd
- AS135397 Cigniti Technologies Limited
- AS135760 Speednet Unique Network Pvt Ltd
- AS135834 Multicraft Digital Technologies Private Limited
- AS135847 Ioeaccess Communications Private Limited
- AS135851 Excogitate Technologies Pvt Ltd
- AS136302 Airtech Internet Solutions Pvt. Ltd.
- AS136312 Shriram Value Services Limited
- AS136324 IDBI Bank Ltd
- AS136326 Sarva Airworld Network Pvt. Ltd.
- AS136328 S S Cablenet
- AS136377 Linkwave Technologies Pvt. Ltd
- AS136470 B.M.S College of Engineering
- AS136590 OpenText Corporation
- AS136932 Havells India Limited
- AS137083 Taj Broadband Private Limited
- AS137104 India Post Payments Bank Limited
- AS137108 Bank of India
- AS137115 Iftasnw1-As-In Indian Financial Technology and Allied Services
- AS137130 Punjab National Bank
- AS137172 All Connect Network Services Private Limited
- AS137176 The Clearing Corporation of India Limited
- AS137632 Oil India Limited
- AS137678 Protoact Digital Network Pvt. Ltd.
- AS137922 iboss Inc.
- AS138035 BGP Asn for Novartis Hyderabad Office Internet Peering with Bharti and Vodafone
- AS138296 STARNET7-AS Juweriyah Networks Private Limited
- AS138310 Jubilant Foodworks Limited
- AS138311 Limerick Technologies Pvt Ltd
- AS138754 Kerala Vision Broad Band Private Limited
- AS139512 United India Insurance Co Ltd
- AS139522 Mediakind India Pvt. Ltd.
- AS140141 Sapient Consulting Pvt. Ltd.
- AS140166 Advika Web
- AS140202 Fullerton India Credit Co. Ltd.
- AS140540 Hinduja Global Solutions Ltd
- AS140641 YOTTA Yotta Network Services Private Limited
- AS141014 Balaji Teleworks Development Pvt Ltd
- AS141018 UBX Cloud Private Limited
- AS141273 FIBER01-AS-IN Trishakti Technologix Limited
- AS141420 Colt Technology Services India Pvt Ltd
- AS141547 Rankeshwar Network Private Limited
- AS141561 Punjab And Sind Bank
- AS146870 TJSB Sahakari Bank Ltd
- AS146928 Embee Software Pvt Ltd
- AS149189 Samaira Infotech Private Limited
- AS149202 The Jammu and Kashmir Bank Pvt Ltd
- AS149277 Cloudpath Telecom Private Limited
- AS149602 SWOT Services
- AS149655 ICICI Prudential Life Insurance Company LTD
- AS393906 TSI
- AS393954 CFN Services Inc
- AS396421 Palo Alto Networks
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
