HomeASN LookupAS45820

AS45820 TTSL-MEISISP - Tata Teleservices ISP AS

🇮🇳

Org handle: ORG-TD1-AP

Tata Teleservices ISP AS

APNICallocated
Announced Prefixes (BGP)
1,164total
1,104 IPv460 IPv6
IPv4 Addresses
Allocated (RIR)281,600
Announced (BGP)845,056
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)7.9×10²⁸
Prefix Limit (IPv4)
5,000
Prefix Limit (IPv6)
200
Country
🇮🇳 IN
RIR
APNIC
Status
allocated
Allocated
2009-06-26

Routing hygiene

Score 19/100 · Low risk
RPKI ROA coverage
97.2%
14 prefixes RPKI invalid
IRR route objects
95.2%
56 prefixes registered for another origin
Hijack signals
4
2 announced against others' ROAs, 2 own announced by others
Upstreams
4
diversity 16/100
  • Routes concentrated on one upstream (91% of routes)
  • Announces 2 prefixes that RPKI assigns to another network (possible hijack or misconfiguration)
  • 14 prefixes registered in IRR route objects for another active network and not authorized by a ROA
  • 3% of announced prefixes (33 of 1164) have no valid ROA, 14 of them RPKI invalid

Based on 1,164 announced prefixes, updated daily (2026-10-25). How the score works · RPKI explained

Announced Prefixes

(BGP)1,000 of 1,164
|
Prefix
RPKI
IRR
Last Seen
14.96.8.0/21
 Valid
APNIC
2026-10-26
14.96.48.0/22
 Valid
APNIC
2026-10-26
14.96.52.0/22
 Valid
APNIC
2026-10-26
14.96.56.0/22
 Valid
APNIC
2026-10-26
14.96.60.0/22
 Valid
APNIC
2026-10-26
14.96.72.0/22
 Valid
APNIC
2026-10-26
14.96.76.0/23
 Valid
APNIC
2026-10-26
14.96.78.0/23
 Valid
APNIC
2026-10-26
14.96.128.0/21
 Valid
APNIC
2026-10-26
14.96.136.0/21
 Valid
APNIC
2026-10-26
1-10 of 1,000
1 / 100

Allocated Prefixes

(RIR)63
Prefix
Country
RIR
Status
14.99.0.0/24🇮🇳 INAPNICassigned
14.99.1.0/24🇮🇳 INAPNICassigned
14.99.2.0/24🇮🇳 INAPNICassigned
14.99.3.0/24🇮🇳 INAPNICassigned
14.99.4.0/24🇮🇳 INAPNICassigned
14.99.5.0/24🇮🇳 INAPNICassigned
14.99.6.0/24🇮🇳 INAPNICassigned
14.99.7.0/24🇮🇳 INAPNICassigned
14.99.8.0/24🇮🇳 INAPNICassigned
14.99.9.0/24🇮🇳 INAPNICassigned
1-10 of 63
1 / 7

All 1,164 announced prefixes of AS45820 →

Downstream Customers(1)

ASNName
AS138739CCPL-AS-IN - Coimbatore Capital Ltd

BGP Neighbours

(seen in AS paths)

Upstreams (4)

Networks AS45820 hands its own prefixes to: transit providers, or peers at an exchange.

  • AS4755TATA Communications Formerly VSNL Is Leading ISP1,063
  • AS9498BHARTI Airtel96
  • AS35280F5 Networks SARL3
  • AS17762Tata Teleservices Maharashtra2

Downstreams (100 of 158)

Networks whose own prefixes AS45820 passes on: usually its customers.

  • AS17625BlazeNet'S Network95
  • AS133275Gigantic Infotel Pvt87
  • AS45804MEGHBELA BROADBAND76
  • AS151106SRMAK TECHNOLOGICAL SYSTEM PRIVATE LIMITED66
  • AS135031RI Networks Pvt49
  • AS45582VAINAVI INDUSTIES , INTERNET SERVICE PROVIDER, INDIA45
  • AS17483CityOnline Services42
  • AS58762Candor Infosolution Pvt38
  • AS18002Number For Interdomain Routing36
  • AS151732ONREMOTE TELECOM PRIVATE LIMITED31
  • AS58640NEXTRA TELESERVICES PVT27
  • AS55441TTSL ISP DIVISION26
  • AS133593VIZAG BROADCASTING COMPANY PVT26
  • AS134540Tata Teleservices (Maharashtra)19
  • AS131215116 MADHAV DARSHAN16
  • AS136352Autonetic Software Technologies Pvt16
  • AS132746Infolink System15
  • AS147185INFYNIX DATA SERVICES PRIVATE LIMITED14
  • AS133676Precious Netcom Pvt12
  • AS137125Netsat Communications Private Limited12
  • AS138797Coastal Broadband And Online Services Pvt11
  • AS58597M.S. Info Web Pvt9
  • AS132445Khetan Cable Network Pvt. Limited9
  • AS33480Web Werks8
  • AS55711Brainpulse Technologies Pvt8
  • AS135851Excogitate Technologies Pvt8
  • AS138774Skynet Internet8
  • AS38174Capgemini Technology Services India Limited7
  • AS45942Sikka Broadband Pvt7
  • AS132627FIBERMETRIC BROADBAND PRIVATE LIMITED7
  • AS132787Helios IT Infrasolutions Pvt7
  • AS136372Ss Fiber Net Optical Communication Pvt7
  • AS137076TTSL ISP DIVISION7
  • AS151719TACT COMMUNICATION PVT7
  • AS24391Capgemini Technology Services India Limited6
  • AS135817ESTO MEDIA PRIVATE LIMITED6
  • AS141329Udupi Fastnet Private Limited6
  • AS136364Myguru Online India Pvt5
  • AS6363Extreme Networks4
  • AS17820DIRECT INTERNET4
  • AS56093901 (A1) & 902 (A2), Tidel Park4
  • AS58693NNI4
  • AS131317TTSL ISP DIVISION4
  • AS133680SOFTECH INFOSOL PVT4
  • AS133684Sun Broadband And Data Services Pvt4
  • AS134375Fusionnet Web Services Private Limited4
  • AS135847Ioeaccess Communications Private Limited4
  • AS136449AIT Internet Services Private4
  • AS147282PATHCOM COMMUNICATIONS PRIVATE LIMITED4
  • AS10225Nettlinx Limited3
  • AS23154Sanmina SCI Corporation3
  • AS23770Tata Institute Of Fundamental Research3
  • AS38461Capgemini Technology Services India Limited3
  • AS58419Datavail Infotech Pvt3
  • AS131169# 26, Bannerghatta Road, J. P. Nagar, Phase III3
  • AS136637Cify IT Services Pvt3
  • AS142479Champion Infometrics Pvt3
  • AS147237CLOUDMINISTER TECHNOLOGIES PRIVATE LIMITED3
  • AS151724Aktel Fiber Private Limited3
  • AS151768Green Smart Infracon Private Limited3
  • AS154270VOLVO GROUP KOREA , Construction Equipment Seoul3
  • AS154961CIRROSTRATUS SERVICES PRIVATE LIMITED3
  • AS17810VALUEFIRST DIGITAL MEDIA PRIVATE LIMITED2
  • AS22787CommScope Technologies2
  • AS35928BECKMAN COULTER2
  • AS38241HI TECH ISOLUTIONS LLP2
  • AS53699Panamax2
  • AS131256MGRM DIGITAL CLOUD SERVICES PRIVATE LIMITED2
  • AS132760Progression Infonet Pvt2
  • AS133303Janalakshmi Financial Services Pvt2
  • AS134007CSC WIFI CHOUPAL SERVICES INDIA PVT2
  • AS137171Tabnet Solutions Pvt2
  • AS140189Treelink Broadband Private Limited2
  • AS141814MPR INFONET SYSTEMS PRIVATE LIMITED2
  • AS142477Nivid Telecom India Private Limited2
  • AS146855MEGHLINK INDIA LLP2
  • AS149275Silver Touch Technologies Limited2
  • AS149600NIXI CSC Data Center2
  • AS150585NOVEL MSR LLP2
  • AS153240VOICE TECH COMMUNICATIONS PRIVATE LIMITED2
  • AS153292Nextbit Communication Private Limited2
  • AS153675LEXEDA INFRA BHARATH PRIVATE LIMITED2
  • AS153819GLOBUSSOFT2
  • AS205080SITA CORPORATE Societe Internationale De Telecommunications Aeronautiques2
  • AS1751Lexmark International1
  • AS5777Ribbon Communications Operating Company1
  • AS18994Laboratory Corporation Of America1
  • AS20258Analog Devices1
  • AS38015Capgemini Technology Services India Limited1
  • AS45466CPA GLOBAL SUPPORT SERVICES INDIA PVT1
  • AS45648Bell Teleservices India Pvt ., ISP Having Own OFC Network In Bangalore, India1
  • AS45769D Vois Broadband Pvt1
  • AS45813Sagent M&C1
  • AS45815ESDS Software Solution Limited1
  • AS5571770, KLJ Complex1
  • AS55740TTSL ISP DIVISION1
  • AS55756TATA Communications Internet Services1
  • AS56201Zoho Corporation Pvt1
  • AS56272Pulse Telesystems Pvt1
  • AS58594INFRANET SOLUTIONS1

Other adjacent networks (5)

Adjacent to AS45820 in the transit part of AS paths: peers, providers or customers.

ASPA
No ASPA0 upstreams, 1 downstream
Listed as Upstream Provider by
1 ASN
View full ASPA details →
External Links
APNIC WhoisRIPEstat

Learn more

API
Open
GEThttps://api.ipctl.io/v1/asn/45820

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/45820" | jq