49.200.128.0/18

Currently announced by AS55441 Tata Tele Business Services (Voice), in the routed prefix 49.200.128.0/18.

Current ASN: AS55441; Tata Tele Business Services (Voice)
Routed prefix: 49.200.128.0/18; Most specific route covering this prefix
ASNs over time: 2; 2 announcement records
RIR allocation: APNIC; India · 49.200.0.0/14

Routing data · Oct 23, 2026, 08:23 UTC

ASN historyEvery routed prefix covering 49.200.128.0/18

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
49.200.128.0/18	AS55441	Tata Tele Business Services (Voice)	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.0.0/14	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing

More specific routes18 total

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
49.200.128.0/21	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.136.0/22	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.140.0/24	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.141.0/24	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.144.0/22	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.148.0/22	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.152.0/22	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.156.0/22	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.160.0/22	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.164.0/22	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.168.0/22	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.172.0/22	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.176.0/22	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.180.0/22	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.184.0/21	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.186.0/24	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.187.0/24	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing
49.200.188.0/24	AS45820	Tata Teleservices	India	Before monitoring	2026-10-23 08:23	Announcing

Change logAll changes

The routes covering this address have had no origin changes since ASNBase started monitoring.

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RIR allocation record

Registry: APNIC
Allocated block: 49.200.0.0/14
Country: India
Allocation date: 2010-12-06
Status: allocated

From the RIRs’ delegated statistics files. Shows where the addresses are registered, not where they are used.

How monitoring works

Every 2 hours ASNBase takes the bgp.tools global routing table (prefix → origin ASN) and compares it with the previous one. The detected time is the time of that comparison; the actual change can be up to about 2 hours earlier.
Only routes seen by more than 100 bgp.tools peers are listed as changes; routes with less visibility are only kept in the history.
A new announcement counts only if it is still in the next routing table, and a withdrawal only if the prefix is missing from two tables in a row, so short flaps are ignored.
ASNBase has been monitoring since 2026-10-19. “Before monitoring” under “First seen” means the route was already announced when monitoring started; the earlier date is unknown.
Prefixes first seen during the first day of monitoring do not count as new announcements: most of them were simply missing from the table at the moment monitoring started.
Countries and regions follow the ASN’s registration, not the actual location of the IP addresses.