bgpreport

Exchanges · data from 2026-11-12

NIXI Chennai National Internet eXchange of India

Chennai, IN · members from IX Report (2026-11-12)

56Members 52 originate routes
25,534Their routes 91.3% RPKI valid · 92.4% with a route object
462RPKI invalid from 13 members
1,749No ROA 1,952 with no route object for their origin
40AS-SET includes own ASN 1 missing it · 2 not found · 6 none
39Route-server members 905 of their 16,105 routes left out by an RPKI + IRR filter

Route servers: RPKI + IRR filtering

For each member on the route servers: of the routes it originates, how many a route server would leave out if it dropped RPKI-invalid routes and filtered on the IRR the way IXP route servers commonly build their prefix lists: the member's AS-SETs from PeeringDB (with none, its own AS number), expanded as bgpq4 does against whois.radb.net, with more-specifics of a route object accepted down to /24 and /48 (bgpq4 -A -R 24 / -R 48). 416 routes are RPKI invalid and 889 fail the IRR filter. Only each member's own routes are counted: the collectors show a route's origin, not which network it came through, so customers' routes aren't in these numbers. Route objects only in LEVEL3 or IDNIC (no public dump) count as missing.

AS9583Sify Technologies Limited AS9583:AS-SIFY 2,876 362 645 652 23%
AS54994meteversecloud AS54994:AS-ALL 1,374 18 96 96 7%
AS20940Akamai Technologies RIPE::AS-AKAMAI 4,825 22 78 78 2%
AS54113Fastly, Inc. AS54113:AS-FASTLY 1,861 1 23 23 1%
AS9829National Internet Backbone India AS9829:AS-BSNL 3,163 2 15 16 1%
AS2687AT&T AP APNIC::AS-ATTAP 181 2 11 11 6%
AS17465Asianet Satellite Communications Ltd AS17465 no AS-SET in PeeringDB 352 8 0 8 2%
AS58898Rainbow Communications India AS58898:AS-RAINBOW AS58898:AS-RAINBOWISP 96 0 7 7 7%
AS42PCH AS42 RADB::AS-PCH 418 0 6 6 1%
AS141552Interjet India AS141552:AS-INTERJET AS141552 not in it 5 0 5 5 100%
AS24029NIXI Route Servers AS24029 1 0 1 1 100%
AS132215Powergrid Teleservices Limited APNIC::AS132215:AS-POWERGRID 296 1 1 1 0%
AS135780AirFiber Networks AS135780:AS-AIRFIBER 16 0 1 1 6%

24 other route-server members would have every route they originate accepted; 2 originate no routes the collectors see.

Members

Every member on IX Report's lists for NIXI Chennai, with the routes it originates. Also as members.csv.

AS20940Akamai Technologies Yes 4,8254,037 v4 · 788 v6 99% 22 97% includes own ASN
AS9829National Internet Backbone India Yes 3,1631,942 v4 · 1,221 v6 100% 2 99% includes own ASN
AS9583Sify Technologies Limited Yes 2,8762,363 v4 · 513 v6 71% 362 76% includes own ASN
AS4755Tata Communications AS4755 No 2,4332,409 v4 · 24 v6 95% 36 86% includes own ASN
AS54113Fastly, Inc. Yes 1,861613 v4 · 1,248 v6 100% 1 86% includes own ASN
AS15169Google LLC No 1,4631,284 v4 · 179 v6 100% 4 99% includes own ASN
AS8075Microsoft No 1,3801,242 v4 · 138 v6 98% 2 99% includes own ASN
AS55410Vodafone Idea India No 1,3781,275 v4 · 103 v6 100% 1 98% includes own ASN
AS54994meteversecloud Yes 1,3741,200 v4 · 174 v6 41% 18 92% includes own ASN
AS4637Telstra (International) No 779671 v4 · 108 v6 93% 3 89% includes own ASN
AS24186Railtel Corporation Of India No 669534 v4 · 135 v6 100% 0 80% includes own ASN
AS32934Meta No 639272 v4 · 367 v6 96% 0 100% includes own ASN
AS10029Shyam Spectra Pvt. Ltd. No 568538 v4 · 30 v6 100% 0 100% includes own ASN
AS42PCH AS42 Yes 418210 v4 · 208 v6 99% 0 95% includes own ASN
AS17465Asianet Satellite Communications Ltd Yes 352322 v4 · 30 v6 95% 8 89% none in PeeringDB
AS132215Powergrid Teleservices Limited Yes 296284 v4 · 12 v6 100% 1 100% includes own ASN
AS138754Kerala Vision Broadband Limited Yes 296275 v4 · 21 v6 84% 0 100% includes own ASN
AS2687AT&T AP Yes 181179 v4 · 2 v6 1% 2 90% includes own ASN
AS58898Rainbow Communications India Yes 9657 v4 · 39 v6 86% 0 72% includes own ASN
AS135139Skylink Fibernet Private Limited Yes 7255 v4 · 17 v6 100% 0 100% includes own ASN
AS55644Idea Cellular No 6141 v4 · 20 v6 100% 0 100% includes own ASN
AS134331Smartlink Solutions India Yes 4441 v4 · 3 v6 100% 0 95% includes own ASN
AS134863SP INTERNET TECHNOLOGIES Yes 4428 v4 · 16 v6 100% 0 100% includes own ASN
AS134032Infonet Comm Enterprises Yes 2726 v4 · 1 v6 100% 0 100% not found
AS132774Niss Internet Services Pvt. Ltd. Yes 2321 v4 · 2 v6 100% 0 100% includes own ASN
AS136336Thamizhaga Internet Communications No 2322 v4 · 1 v6 96% 0 100% includes own ASN
AS132931Ficus Telecom Pvt Ltd.. Yes 2213 v4 · 9 v6 95% 0 95% none in PeeringDB
AS133680SOFTECH INFOSOL No 2219 v4 · 3 v6 95% 0 100% includes own ASN
AS133971Rmax Broadband Yes 215 v4 · 16 v6 100% 0 100% includes own ASN
AS135247K Net Solutions Yes 2119 v4 · 2 v6 95% 0 100% includes own ASN
AS135780AirFiber Networks Yes 169 v4 · 7 v6 94% 0 94% includes own ASN
AS133695Wefe Technology Pvt Ltd Yes 1514 v4 · 1 v6 100% 0 100% includes own ASN
AS137180Unified Voice Communication Private Ltd Yes 87 v4 · 1 v6 50% 0 75% none in PeeringDB
AS137620Pink Broadband Service No 76 v4 · 1 v6 100% 0 100% none in PeeringDB
AS134869DHL Broadband Net P Limited Yes 65 v4 · 1 v6 100% 0 100% includes own ASN
AS135206Bluwaves Internet Services India Yes 66 v4 · 0 v6 100% 0 100% includes own ASN
AS132924Ero Wide Comm Private Limited Yes 55 v4 · 0 v6 0% 0 100% not found
AS135815Netrexo Communications Yes 54 v4 · 1 v6 100% 0 100% AS number only
AS141552Interjet India Yes 54 v4 · 1 v6 100% 0 100% own ASN missing
AS134325Jetspot Networks No 44 v4 · 0 v6 100% 0 100% none in PeeringDB
AS136644Unborn Networks Yes 43 v4 · 1 v6 100% 0 100% includes own ASN
AS139575Netzy Internet Services Private Limited Yes 43 v4 · 1 v6 100% 0 100% AS number only
AS149533MRKR COMMUNICATIONS PRIVATE LIMITED Yes 43 v4 · 1 v6 100% 0 100% includes own ASN
AS136230Stackbit Internet Services Pvt Ltd Yes 33 v4 · 0 v6 100% 0 100% includes own ASN
AS137282KIIT University Yes 32 v4 · 1 v6 0% 0 100% includes own ASN
AS149277CLOUDPATH TELECOM Yes 33 v4 · 0 v6 100% 0 100% includes own ASN
AS3856PCH AS3856 Yes 21 v4 · 1 v6 100% 0 100% includes own ASN
AS134876KHETAN TELECOMMUNICATIONS PRIVATE LIMITED Yes 22 v4 · 0 v6 100% 0 100% includes own ASN
AS136694Southnet Broadband No 22 v4 · 0 v6 100% 0 100% includes own ASN
AS9885NKN Internet Gateway Yes 11 v4 · 0 v6 100% 0 100% includes own ASN
AS24029NIXI Route Servers Yes 11 v4 · 0 v6 0% 0 0% AS number only
AS63829Sistema Shyam No 11 v4 · 0 v6 0% 0 0% none in PeeringDB
AS24049ISC F-ROOT MAA1 (defunct) Yes none seen
AS37986TULIP Telecom Ltd. No none seen
AS58969Kerala Communicators Cable No none seen
AS150624Khatore It Solutions Yes none seen