Data as of Nov 12, 2026

121.243.89.0/24

1 residential-proxy exit · 30 days

TATA Communications formerly VSNL is Leading ISP · space held by Tata Communications Limited

Announcement

this exact prefix

RPKI valid

Announced by

AS4755

Type

Business

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.39% of its addresses · 30 days

Providers

selling exits here

Oct 13, 2026 – Nov 11, 2026

Exits seen per day

1 observation

Proxy providers listing exits

Byteful

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
121.243.0.0/17 since Jun 2009	AS4755	Business	12	Tata Communications Limited

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: Aug 2020
Current origin since: Jan 2021 · 5.8 yr
Origin networks: 3
Last change of origin: Jan 2021

Recorded history

History

Handoffs: 3

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
121.243.89.0/24	AS4755	/24	APNIC	RPKI valid
121.243.88.0/23	AS4755	/23	APNIC	Too specific
121.243.0.0/17	AS4755	/17	APNIC	Too specific

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS4755	RADB	TCL ROUTE OBJECT LEGACY BANGALORE PILL	MAINT-VSNL-IN	Nov 13, 2023