AS6453 TATA COMMUNICATIONS (AMERICA) INC

United States AS6453 ARIN 132 IPv4 prefixes 18 IPv6 prefixes
IPv4 addresses
508,672
IPv6 /48 networks
851,968
RPKI
109 valid11 invalid30 no ROA
Peers and downstreams
1273

Holder

AS name
AS6453
Description
TATA COMMUNICATIONS (AMERICA) INC
Organisation
TATA COMMUNICATIONS (AMERICA) INC
Abuse contact
Not published
Assigned
1996-04-17
Registered
1996-04-18
Record last changed
2014-04-22 18:55 UTC
103.16.252.0/22103.21.80.0/24103.48.2.0/24104.161.12.0/23109.161.214.0/24109.161.222.0/24109.161.234.0/24115.108.48.0/20115.108.48.0/24115.108.49.0/24115.108.58.0/24115.108.59.0/24115.112.168.0/23116.0.64.0/19116.0.70.0/24116.0.76.0/24116.0.82.0/24116.0.93.0/24120.29.192.0/19120.29.209.0/24120.29.219.0/24138.104.226.0/24138.104.227.0/24138.104.233.0/24138.104.236.0/24162.213.100.0/24162.213.98.0/24174.35.119.0/24180.87.0.0/17180.87.101.0/24180.87.125.0/24180.87.128.0/18180.87.130.0/24180.87.142.0/24180.87.151.0/24180.87.185.0/24180.87.35.0/24180.87.57.0/24180.87.65.0/24180.87.66.0/24180.87.88.0/21180.87.88.0/24180.87.90.0/24180.87.99.0/24185.15.13.0/24185.197.252.0/22185.76.100.0/24193.142.125.0/24193.188.123.0/24193.227.133.0/24193.26.192.0/24193.26.193.0/24193.26.196.0/24193.26.197.0/24193.26.198.0/24193.26.200.0/23193.26.204.0/24193.26.206.0/23195.219.0.0/16195.219.204.0/24195.219.22.0/24195.219.240.0/24195.219.38.0/24195.219.40.0/24195.219.41.0/24195.219.43.0/24195.219.45.0/24195.219.47.0/24195.219.96.0/24197.242.32.0/19197.242.48.0/21199.202.32.0/19202.183.64.0/20203.199.243.0/24206.82.128.0/20207.45.192.0/19208.80.250.0/24209.58.0.0/17212.12.160.0/24212.12.182.0/24216.6.0.0/17216.6.72.0/24216.6.73.0/24216.6.74.0/24216.6.75.0/2441.206.160.0/2041.206.176.0/2141.206.184.0/2341.206.188.0/2343.241.40.0/2243.241.40.0/2443.241.41.0/2443.241.42.0/2445.231.24.0/2245.231.26.0/245.23.0.0/1959.163.231.0/2462.215.169.0/2463.243.128.0/1764.7.112.0/2064.86.0.0/1666.110.0.0/1766.110.0.0/1866.110.40.0/2166.110.40.0/2366.110.41.0/2466.110.42.0/2366.110.44.0/2366.110.46.0/2366.110.64.0/2066.110.80.0/2166.110.96.0/1966.198.0.0/1966.198.128.0/1866.198.32.0/2066.198.56.0/2166.198.64.0/2066.198.80.0/2166.198.81.0/2466.198.96.0/1980.231.0.0/1680.231.11.0/2480.231.136.0/2480.231.155.0/2480.231.235.0/2480.231.56.0/2480.231.71.0/2480.231.8.0/2180.231.93.0/2480.231.94.0/2488.201.104.0/2489.148.30.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 68/100
partly Prefixes covered by valid ROAs
109 of 150 announced prefixes are RPKI valid, 30 have no ROA.
18/25
fail No RPKI invalid announcements
11 announced prefixes are RPKI invalid and dropped by networks that validate.
0/10
pass Announces IPv6
18 IPv6 prefixes.
15/15
pass More than one upstream
34 upstreams seen in BGP.
10/10
pass Working abuse contact
6453abuse@tatacommunications.com is published.
15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.
0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.
10/10
fail Registry record maintained
Last changed 2014-04-22.
0/5

Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS6453
as-name:        AS6453
handle:         AS6453
registrant:     TCA-51 (TATA COMMUNICATIONS (AMERICA) INC)
abuse,noc:      IPNOC14-ARIN (IP NOC) <6453abuse@tatacommunications.com>
administrative,technical:IPADM470-ARIN (IP Admin) <ip-addr@tatacommunications.com>
last changed:   2014-04-22T14:55:46-04:00
registration:   1996-04-18T00:00:00-04:00
source:         ARIN (RDAP)