AS4755 Tata Communications AS4755

AS4755 is operated by Tata Communications AS4755 and registered with APNIC (IN) since 1996-05-13.

It announces 2,350 IPv4 and 24 IPv6 prefixes, 96% of them RPKI valid.

RIPE RIS sees 16 upstream and peer networks and 806 downstream networks next to it.

PeeringDB lists it as an NSP network at 4 internet exchanges and 8 facilities. Its peering policy is restrictive.

Run the full network report BGP lookup WHOIS PeeringDB lookup

Name	Tata Communications AS4755
Registry handle	TATACOMM-AS
Registry (RIR)	APNIC
Country	India (IN)
Delegated on	1996-05-13
Network type	NSP, Asia Pacific
Peering policy	Restrictive
IRR as-set	RADB::AS-VSNL-IN
Prefixes (IPv4 / IPv6)	2,350 / 24
RPKI valid	96% (2,280 / 2,374)
Upstreams and peers	16
Downstream networks	806
Website	tatacommunications.com

Routing health

AS4755 announces 2350 IPv4 and 24 IPv6 prefixes.
2280 of 2374 announced prefixes are RPKI valid.
94 announced prefixes are not covered by a ROA of AS4755 (they may have none, or another network’s).
16 upstreams and peers, 806 downstream networks seen.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

Announced prefixes 2,374

1.6.229.0/24
1.6.230.0/24
14.140.0.0/14
14.140.4.0/23
14.140.6.0/23
14.140.8.0/23
14.140.10.0/23
14.140.12.0/23
14.140.14.0/24
14.140.15.0/24
14.140.16.0/22
14.140.18.0/24
14.140.20.0/22
14.140.24.0/22
14.140.27.0/24
14.140.28.0/23
14.140.30.0/23
14.140.32.0/23
14.140.32.0/24
14.140.34.0/23
14.140.36.0/22
14.140.40.0/21
14.140.48.0/21
14.140.52.0/24
14.140.58.0/24
14.140.64.0/21
14.140.72.0/22
14.140.80.0/23
14.140.82.0/23
14.140.84.0/22
14.140.88.0/21
14.140.96.0/22
14.140.104.0/21
14.140.106.0/24
14.140.112.0/22
14.140.114.0/24
14.140.116.0/23
14.140.118.0/23
14.140.120.0/21
14.140.128.0/23
14.140.130.0/23
14.140.132.0/24
14.140.133.0/24
14.140.134.0/24
14.140.135.0/24
14.140.140.0/23
14.140.142.0/23
14.140.144.0/21
14.140.152.0/22
14.140.160.0/22
14.140.164.0/22
14.140.168.0/21
14.140.171.0/24
14.140.176.0/22
14.140.180.0/22
14.140.184.0/23
14.140.186.0/23
14.140.188.0/23
14.140.190.0/23
14.140.192.0/23
14.140.194.0/23
14.140.196.0/23
14.140.200.0/21
14.140.208.0/23
14.140.210.0/24
14.140.212.0/22
14.140.216.0/22
14.140.220.0/22
14.140.224.0/22
14.140.228.0/23
14.140.230.0/24
14.140.231.0/24
14.140.232.0/22
14.140.236.0/22
14.140.240.0/22
14.140.244.0/23
14.140.246.0/23
14.140.248.0/23
14.140.248.0/24
14.140.250.0/23
14.140.252.0/23
14.141.0.0/23
14.141.2.0/23
14.141.4.0/23
14.141.6.0/23
14.141.8.0/22
14.141.8.0/24
14.141.9.0/24
14.141.12.0/23
14.141.14.0/23
14.141.16.0/23
14.141.18.0/23
14.141.20.0/24
14.141.21.0/24
14.141.22.0/23
14.141.24.0/24
14.141.25.0/24
14.141.26.0/23
14.141.28.0/24
14.141.29.0/24

Showing the first 100.

Upstreams and peers 16

The networks RIPE RIS sees next to AS4755 in BGP paths, the most visible first.

Peering

Peering policy: Restrictive. Suggested max-prefix limits: 64,000 IPv4, 20,000 IPv6. PeeringDB record

Internet exchanges 4

Exchange	Ports	Speed	Route server
NIXI Chennai	1	0M	No
NIXI Delhi	1	0M	No
NIXI Kolkata	1	0M	No
NIXI Mumbai	1	0M	No

Facilities 8

Facility	City	Country
Equinix MB1 - Mumbai (GPX Mumbai 1)	Mumbai	IN
TATA Communications Chennai	Chennai	IN
TATA Communications Cochin	Cochin	IN
TATA Communications Delhi	New Delhi	IN
TATA Communications GK1	New Delhi	IN
TATA Communications Kolkata	Kolkata	IN
TATA Communications Mumbai	Mumbai	IN
TATA Communications VSB Hyderabad	Hyderabad	IN

More about AS4755

← AS4754 AS4756 →

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-13 18:33 UTC. The country is where the AS number was registered, not necessarily where the network operates.