Check-Host.cc

Autonomous System

AS6453 · TATA Communications Ltd

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Announced IPs
561k
IPv4
IPv4 Prefixes
126
IPv6 Prefixes
14
Hosted Domains
2,256
resolve into this AS
Peers
78
Customers
627

AS Profile

AS Name
TATA Communications Ltd
AS Type
NSP
Scope
Global
Traffic
20-50Tbps
IRR AS-SET
AS-GLOBEINTERNET
RIR
ARIN
Country
US
Allocated
1996-04-18

RPKI Validity

Total ROAs
5,389
Valid Prefixes
90
NotFound
50
Announced (BGP)
140
RPKI Coverage
64.3%

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

US
505
GB
245
SG
186
CA
102
DE
101
FR
93
IN
77
ES
49
HK
27
JP
23
NL
23
IE
13

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port Open IPs
179 176
443 70
80 44
22 27
21 13
5060 11
2000 11
5061 10
25 9
10250 9
2222 7
8080 7
646 6
23 5
10443 5

Upstreams

Tier-1 / transit-free network

CAIDA AS-Relationships sees no upstream transit provider for this ASN — either a tier-1 carrier, a settlement-free routing arrangement, or an ASN that peers privately. Tier-1s like AS174, AS3356, AS6939 also show empty here.