heade.rs
JSON

Network

AS17908

India

Tata Communications

Tata Communications announces 182 IPv4 prefixes (462.8K addresses) and 0 IPv6 prefixes from India. 27% of them are covered by valid RPKI records.

Prefixes

182 · 0

IPv4 · IPv6

Address space

462.8K

IPv4 addresses · 0 IPv6 /48s

RPKI

27% valid

31 invalid · 101 without a record

Peering

—

Not in PeeringDB

Details

Network

Name
Tata Communications
Holder
Tata Communications Limited
Country
IndiaIndia
Registry
APNIC
Registered
Sep 4, 200818 years ago
Abuse contact
ip.admin@tatacommunications.com

Connectivity

Cloudflare Radar
UpstreamsNetworks this one buys transit from.
Tata Communications AS4755Tata Tele Business Services
PeersNetworks it exchanges traffic with directly, without paying either way.
0
CustomersNetworks that buy transit from it.
0

Routing security

ASPAAn RPKI record listing the only networks allowed to be its upstream providers, so routers can reject leaked or forged paths.
Not published
RPKI coverageShare of its announcements that a signed record (ROA) authorizes.
50 of 182 valid
IncidentsPossible BGP hijacks (high-confidence detections) and route leaks involving this network in the last 30 days, from Cloudflare Radar.
None in 30 days

AS17908 on Cloudflare Radar →

Largest prefixes

182 announcements in all

IPv4

182
  1. 121.246.0.0/15No ROA
  2. 59.164.0.0/16No ROA
  3. 59.164.0.0/17No ROA
  4. 59.164.128.0/17No ROA
  5. 115.109.0.0/17RPKI valid
  6. 115.109.128.0/17RPKI invalid
  7. 121.243.128.0/17No ROA
  8. 115.108.192.0/18No ROA
  9. 121.243.192.0/18No ROA
  10. 219.65.0.0/18No ROA
  11. 219.65.192.0/18No ROA
  12. 59.162.224.0/19No ROA
  13. 61.17.128.0/19RPKI valid
  14. 121.245.192.0/19No ROA
  15. 59.162.128.0/20No ROA
  16. 59.162.208.0/20No ROA
  17. 59.162.224.0/20No ROA
  18. 59.162.240.0/20No ROA
  19. 59.165.0.0/20No ROA
  20. 59.165.64.0/20RPKI valid
  21. 59.165.80.0/20RPKI valid
  22. 61.17.112.0/20RPKI valid
  23. 61.17.240.0/20RPKI valid
  24. 115.109.176.0/20RPKI valid