AS45820 Tata Teleservices ISP 🇮🇳 IN

TTSL-ISP DIVISION. Announcing 1,158 prefixes, seen at the RIS collectors.

IPv4 prefixes
1,100
844,800 (3,300 × /24)
IPv6 prefixes
58
1 × /32
Upstreams
4
transit providers observed
Peers
5
settlement-free adjacencies
Downstreams
183
transit customers observed
Customer cone
38,426
ASes reachable through it

Registry and operator data

AS number
AS45820
Name
Tata Teleservices ISP
Organisation
Tata Teleservices
Country
🇮🇳 IN
RIR
APNIC
Allocated
2009-06-26
Network type
Network Services
Traffic levels
1-5Tbps
Scope
Asia Pacific
Peering policy
Selective
IRR as-set
AS45820:AS-TTSL
PeeringDB
net/14387
Exchanges
5
Facilities
27

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1,136 valid (98.1%) 5 invalid (0.4%) 17 no ROA (1.5%)

Announcement history

One point per day, recorded at each table import

02765528271k09-1809-2610-0410-1210-2010-2811-0511-07
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-11-04 10:22:39Z origin change 49.200.33.0/24 AS45820 → AS17762 17639949817762
2026-11-01 23:11:36Z new prefix 14.96.184.0/22 AS45820 Tata Teleservices ISP 226521299645347554582045820
2026-11-01 22:30:53Z origin change 49.200.248.0/22 AS55441 → AS45820 61218693994984582045820
2026-11-01 22:30:53Z origin change 49.200.248.0/22 AS55441 → AS45820 4913453356693994984582045820
2026-11-01 22:30:52Z origin change 49.200.248.0/22 AS45820 → AS55441 612186939645347554582055441
2026-11-01 22:30:52Z origin change 49.200.248.0/22 AS45820 → AS55441 49134533566939645347554582055441
2026-11-01 22:30:23Z origin change 49.200.248.0/22 AS55441 → AS45820 176396939949845820
2026-11-01 22:30:15Z origin change 49.200.248.0/22 AS45820 → AS55441 1328253356645347554582055441
2026-11-01 22:30:06Z origin change 49.200.248.0/22 AS55441 → AS45820 1490733566461949845820
2026-11-01 22:29:59Z origin change 49.200.248.0/22 AS45820 → AS55441 50628645347554582055441
2026-11-01 22:29:32Z origin change 49.200.248.0/22 AS45820 → AS55441 7018645347554582055441
2026-11-01 22:29:31Z origin change 49.200.248.0/22 AS55441 → AS45820 1383097133566461949845820