AS4755 TATACOMM-AS - TATA Communications formerly VSNL is Leading ISP
🇮🇳Org handle: ORG-TCL6-AP
TATA Communications formerly VSNL is Leading ISP
APNICallocated
Announced Prefixes (BGP)
2,455total
2,430 IPv425 IPv6
IPv4 Addresses
Allocated (RIR)543,744
Announced (BGP)3.1M
IPv6 Addresses
Allocated (RIR)1.5×10²⁹
Announced (BGP)1.5×10²⁹
Prefix Limit (IPv4)
5,000
Prefix Limit (IPv6)
100
Country
🇮🇳 INRIR
APNICStatus
allocated
Allocated
1996-05-13
Routing hygiene
Score 21/100 · Low riskRPKI ROA coverage
93.3%
70 prefixes RPKI invalid
IRR route objects
96.7%
76 prefixes registered for another origin
Hijack signals
7
3 announced against others' ROAs, 4 own announced by others
Upstreams
5
diversity 4/100
- Routes concentrated on one upstream (98% of routes)
- Announces 3 prefixes that RPKI assigns to another network (possible hijack or misconfiguration)
- 7% of announced prefixes (164 of 2454) have no valid ROA, 70 of them RPKI invalid
Based on 2,454 announced prefixes, updated daily (2026-10-23). How the score works · RPKI explained
Announced Prefixes
(BGP)1,000 of 2,455|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | APNICOther IRR | - | |
| Valid | APNICOther IRR | - | |
5.157.88.0/24MOAS | Valid | - | - |
| Valid | APNICOther IRR | - | |
| Valid | APNICOther IRR | - | |
| Valid | APNICOther IRR | - | |
| Valid | APNICOther IRR | - | |
| Valid | APNICOther IRR | - | |
| Valid | APNICOther IRR | - | |
| Valid | APNICOther IRR | - |
1-10 of 1,000
1 / 100
Allocated Prefixes
(RIR)35Prefix | Country | RIR | Status |
|---|---|---|---|
| 5.157.88.0/24 | 🇱🇰 LK | RIPE | assigned |
| 14.140.0.0/14 | 🇮🇳 IN | APNIC | allocated |
| 14.140.56.0/21 | 🇱🇰 LK | APNIC | assigned |
| 61.11.0.0/19 | 🇮🇳 IN | APNIC | allocated |
| 61.17.0.0/16 | 🇮🇳 IN | APNIC | assigned |
| 61.17.6.0/24 | 🇮🇳 IN | APNIC | assigned |
| 61.17.56.0/24 | 🇮🇳 IN | APNIC | assigned |
| 61.17.152.0/21 | 🇮🇳 IN | APNIC | assigned |
| 103.6.167.0/24 | 🇮🇳 IN | APNIC | assigned |
| 103.15.74.0/24 | 🇮🇳 IN | APNIC | allocated |
1-10 of 35
1 / 4
All 2,455 announced prefixes of AS4755 →
Downstream Customers(17)
| ASN | Name |
|---|---|
| AS7494 | 🇮🇳POWERNET-AS-AP - POWERNET |
| AS9829 | 🇮🇳BSNL-NIB - National Internet Backbone |
| AS9885 | 🇮🇳NKN-INTERNET-GW - NKN INTERNET GATEWAY NETWORK |
| AS55806 | 🇮🇳VIVACOMM-IN - M/s VIVA Communications |
| AS58717 | 🇧🇩SUMMITCOMMUNICATIONS-BD - Summit Communications Ltd |
| AS58965 | ABSPL-AS-IN - ANJANI BROADBAND SOLUTIONS PVT.LTD. |
| AS59188 | INDIANOIL-AS - IndianOil Corporation Limited |
| AS132278 | 🇮🇳Glencore-AS-IN - Glencore Information Services Private Limited |
| AS132884 | 🇧🇩SUMMIT-BD - Summit Communications Limited |
| AS134303 | ZEACLOUD-AS-IN - ZEACLOUD SERVICES PRIVATE LIMITED |
| AS136308 | 🇮🇳DEENET-IN - Deenet Networks Private Limited |
| AS137680 | TYCHE-AS-IN - Tyche Digital Network Private Limited |
| AS148003 | 🇮🇳RSMANI-NKN - National Knowledge Network |
| AS151197 | 🇱🇰OITPL-AS-AP - OREL I T Private Limited |
| AS151704 | BHARATDC-AS - BHARAT DATACENTER |
| AS153563 | 🇱🇰OITPL-AS-AP - OREL I T Private Limited |
| AS154137 | HLINK-IN - H LINK FIBER INDIA PVT LTD |
BGP Neighbours
(seen in AS paths)Upstreams (4)
Networks AS4755 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (100 of 502)
Networks whose own prefixes AS4755 passes on: usually its customers.
- AS55836Reliance Jio Infocomm Limited1,331
- AS45820Tata Teleservices ISP1,063
- AS134674TATA PLAY BROADBAND PRIVATE LIMITED521
- AS45528Tikona Infinet511
- AS9829National Internet Backbone503
- AS17762Tata Teleservices Maharashtra475
- AS24309Atria Convergence Technologies Pvt. . Broadband Internet Service Provider INDIA324
- AS23860Alliance Broadband Services Pvt243
- AS17439NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED212
- AS17908Tata Communications185
- AS10029SHYAM SPECTRA PVT180
- AS45117Ishan'S Network170
- AS18209Atria Convergence Technologies157
- AS17665ONEOTT INTERTAINMENT LIMITED120
- AS16509Amazon.Com119
- AS17465Cable ISP In India117
- AS132137Shree Omkar Infocom Pvt107
- AS7633Software Technology Parks Of India Bangalore106
- AS133001Airnet Cable And Datacom Pvt83
- AS45769D Vois Broadband Pvt76
- AS133982Excitel Broadband Private Limited75
- AS13335Cloudflare70
- AS17754Excellmedia70
- AS131269Atria Convergence Technologies70
- AS136334Vortex Netsol Private Limited69
- AS132770Gazon Communications India Limited68
- AS20940AKAMAI ASN1 Akamai International B.V66
- AS31898Oracle Corporation65
- AS45916Gujarat Telelink Pvt60
- AS55352Microscan Internet Limited60
- AS17820DIRECT INTERNET58
- AS132116Anonet Network Private Limited56
- AS133676Precious Netcom Pvt55
- AS55947Bangalore Broadband Network Pvt54
- AS10199Tata Communications50
- AS45775WISH NET PRIVATE LIMITED47
- AS17426Primesoftex42
- AS21433AccentureFSSC Accenture UK Limited39
- AS151719TACT COMMUNICATION PVT37
- AS133652Zapbytes Technologies Pvt36
- AS17625BlazeNet'S Network35
- AS17903Cognizant Technology Solutions India Pvt31
- AS132296Seven Star Digital Network Private Limited31
- AS18229CtrlS30
- AS133296Web Werks India Pvt30
- AS137085ANONET COMMUNICATIONS PVT30
- AS45432Tech Mahindra Limited29
- AS138754Kerala Vision Broad Band Private Limited29
- AS137109Grace Teleinfra Pvt27
- AS38571Star Broadband Services26
- AS40009BitGravity26
- AS55839Microsense Private Limited26
- AS58898Rainbow Communications India Pvt26
- AS56209AIRLINK TELESERVICES PRIVATE LIMITED24
- AS135872GTPL KCBPL BROADBAND PVT24
- AS20473The Constant Company23
- AS54994Meteverse Limited23
- AS135738Adn Broadband23
- AS135834Multicraft Digital Technologies Private Limited23
- AS134337R2 Net Solutions Pvt22
- AS24084PLOT NO: 3A, SECTOR 126, SEZ, NOIDA21
- AS154455AYUSHMATI LOGITECH PRIVATE LIMITED21
- AS9430Software Technology Parks Of India,Block IV20
- AS55353RAJESH PATEL NET SERVICES PVT20
- AS135697Tachyon Communications Pvt20
- AS132768Five Network Broadband Solution Pvt19
- AS394695PDR19
- AS58765B TEL INTERNET PRIVATE LIMITED18
- AS17917Quadrant Televentures Limited17
- AS140641YOTTA NETWORK SERVICES PRIVATE LIMITED17
- AS147226FUTURE CONNECT BROADBANDPRIVATE LIMITED17
- AS55814Siliguri Internet & Cable TV Pvt16
- AS132556Blue Lotus Support Services Pvt16
- AS136696Arktel Networks Pvt16
- AS139490Aspt Networks Pvt16
- AS46269UKG Kronos Systems15
- AS132566Skynet Broadband Plus Solution15
- AS133469Multinet (Udaipur) Private Limited15
- AS133648MNR Broadband Services Pvt15
- AS133711Home Broadband Services LLP15
- AS135188E Net Entertainment Pvt14
- AS135232Ipnet Broadband Network Pvt14
- AS146904MICRONET GIGAFIBER PRIVATE LIMITED14
- AS14061DigitalOcean13
- AS38191Infosys Technologies13
- AS132453TRIPLE PLAY BROADBAND PRIVATE LIMITED13
- AS54113Fastly12
- AS59185NETRUN TECHNOLOGIES PVT12
- AS132384Deloitte Consulting India Pvt12
- AS134319Elyzium Technologies Pvt12
- AS135259SKYLINE INFONET PRIVATE LIMITED12
- AS135746Cityline Networks Pvt12
- AS17466Genpact India Private Limited11
- AS23872DelDSL Internet Pvt11
- AS131283HDFC Bank House11
- AS132934Skymax Broadband Services Pvt11
- AS132974Suraj Network11
- AS135223Netway Internet Pvt11
- AS45625LTIMINDTREE LIMITED10
- AS133694EMAX GLOBAL MEDIA PVT10
Other adjacent networks (20)
Adjacent to AS4755 in the transit part of AS paths: peers, providers or customers.
- AS9498BHARTI Airtel113
- AS8075Microsoft Corporation54
- AS140132Dm Lot Infotech Solutions Private Limited44
- AS7494POWERNET42
- AS8849MELBICOM EU Melbikomas UAB22
- AS8966Etisalat EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC18
- AS149617Digiana Speed Net Private Limited13
- AS151170Netstra Communications Pvt7
- AS153270B TEL INTERNET PRIVATE LIMITED6
- AS49915MEGAPORT (UK) Limited5
- AS133680SOFTECH INFOSOL PVT5
- AS135686Navyug Networks Info Private Limited4
- AS150596Mynext Broadband Services Pvt3
- AS141308Bytrix Net Pvt2
- AS141524Imperium Digital Network2
- AS703Verizon Business1
- AS58678Intech Online Private Limited1
- AS132774Niss Internet Services Private Limited1
- AS138296Juweriyah Networks Private Limited1
- AS151690FAB FIVE NETWORK PRIVATE LIMITED1
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- How to run an ASPA checkVerify the upstream providers listed above
- IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/4755Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/4755" | jq