AS45820 Tata Teleservices ISP AS
AS45820 (TTSL-MEISISP) is registered to Tata Teleservices ISP AS in IN. It originates 1,145 prefixes in the global routing table.
Who holds AS45820
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS45820 announces
Prefixes originated by AS45820 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).
Announced prefixes
Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.
Show 975 more
RPKI valid RPKI invalid no ROA covers it
Who AS45820 is reached through
The AS just before AS45820 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Provider authorization
AS45820 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.
The 1 ASes that name AS45820 as a provider
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
| Source | as-name | Maintained by |
|---|---|---|
| APNIC | TTSL-MEISISP | APNIC-HM |
Route objects with origin AS45820: APNIC 5,377 · RADB 7