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AS6421

TATA COMMUNICATIONS (AMERICA) INC

IPs Anunciados
9,472
Prefixos CIDR
26
ASN
AS6421

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

70/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Isp allocation +5
  • Trust score 70 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About Tata Communications

Tata Communications Limited is an Indian telecommunications company, headquartered in Mumbai, Maharashtra. It was a government-owned telecommunications service provider before being sold to the Tata Group in 2002 under the Third Vajpayee ministry government.

Founded
1986
Headquarters
Mumbai
Industry
telecommunications

AS6421 — pegada global de IP

Cidades onde AS6421 possui alocação IPv4 mensurável. Clique em qualquer ponto para abrir a página daquela cidade. O tamanho e a cor escalam com a contagem de IP.

Ver no globo 3D →

Principais intervalos CIDR

CIDRIPsPTR DensityOrganizaçãoPaísStateCity
103.16.252.0/22 1.0K
0.8%
TATA COMMUNICATIONS AMERICA INC HK
103.16.252.0/23 512
0.0%
TATA COMMUNICATIONS AMERICA INC SG
103.16.254.0/23 512
0.0%
TATA COMMUNICATIONS AMERICA INC HK
138.104.230.0/23 512
0.0%
TATA COMMUNICATIONS AMERICA INC GB
180.87.120.0/23 512
2.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.126.0/23 512
2.1%
TATA COMMUNICATIONS AMERICA INC IN
180.87.138.0/23 512
0.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.140.0/23 512
7.6%
TATA COMMUNICATIONS AMERICA INC IN
180.87.152.0/23 512
0.6%
TATA COMMUNICATIONS AMERICA INC IN
180.87.190.0/23 512
3.3%
TATA COMMUNICATIONS AMERICA INC IN
202.183.64.0/23 512
0.0%
TATA COMMUNICATIONS AMERICA INC AU New South Wales Sydney
202.183.74.0/23 512
0.0%
TATA COMMUNICATIONS AMERICA INC AU Victoria Melbourne
202.183.76.0/23 512
0.0%
TATA COMMUNICATIONS AMERICA INC CA
116.0.66.0/24 256
3.1%
TATA COMMUNICATIONS AMERICA INC SG
180.87.13.0/24 256
0.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.29.0/24 256
12.1%
TATA COMMUNICATIONS AMERICA INC IN
180.87.68.0/24 256
6.6%
TATA COMMUNICATIONS AMERICA INC IN
180.87.91.0/24 256
2.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.92.0/24 256
1.6%
TATA COMMUNICATIONS AMERICA INC IN
180.87.115.0/24 256
0.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.119.0/24 256
3.1%
TATA COMMUNICATIONS AMERICA INC IN
180.87.120.0/24 256
0.0%
TATA COMMUNICATIONS AMERICA INC KR Seoul Seoul
180.87.122.0/24 256
2.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.124.0/24 256
0.8%
TATA COMMUNICATIONS AMERICA INC IN
180.87.140.0/24 256
0.0%
TATA COMMUNICATIONS AMERICA INC SG
180.87.141.0/24 256
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.153.0/24 256
0.0%
TATA COMMUNICATIONS AMERICA INC HK
202.183.65.0/24 256
0.4%
TATA COMMUNICATIONS AMERICA INC CA
202.183.66.0/24 256
2.0%
TATA COMMUNICATIONS AMERICA INC CA
202.183.69.0/24 256
2.0%
TATA COMMUNICATIONS AMERICA INC CA
202.183.70.0/24 256
0.0%
TATA COMMUNICATIONS AMERICA INC CA
202.183.72.0/24 256
3.9%
TATA COMMUNICATIONS AMERICA INC CA
202.183.75.0/24 256
4.3%
TATA COMMUNICATIONS AMERICA INC CA
202.183.77.0/24 256
0.0%
TATA COMMUNICATIONS AMERICA INC MY
202.183.79.0/24 256
0.4%
TATA COMMUNICATIONS AMERICA INC CA
180.87.115.128/25 128
0.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.121.128/25 128
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.152.128/25 128
0.0%
TATA COMMUNICATIONS AMERICA INC SG
202.183.76.128/25 128
0.0%
TATA COMMUNICATIONS AMERICA INC CA
180.87.115.0/26 64
0.0%
TATA COMMUNICATIONS AMERICA INC AU New South Wales Sydney
180.87.115.96/27 32
0.0%
TATA COMMUNICATIONS AMERICA INC AU New South Wales Sydney
180.87.121.32/27 32
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.121.96/27 32
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.152.0/27 32
0.0%
TATA COMMUNICATIONS AMERICA INC SG
180.87.152.32/27 32
0.0%
TATA COMMUNICATIONS AMERICA INC HK
202.183.76.32/27 32
0.0%
TATA COMMUNICATIONS AMERICA INC MY
180.87.115.64/28 16
0.0%
TATA COMMUNICATIONS AMERICA INC AU New South Wales Sydney
180.87.121.80/28 16
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.152.80/28 16
0.0%
TATA COMMUNICATIONS AMERICA INC SG
180.87.152.112/28 16
0.0%
TATA COMMUNICATIONS AMERICA INC HK
202.183.76.16/28 16
0.0%
TATA COMMUNICATIONS AMERICA INC MY
202.183.76.64/28 16
0.0%
TATA COMMUNICATIONS AMERICA INC MY
202.183.76.96/28 16
0.0%
TATA COMMUNICATIONS AMERICA INC MY Selangor Cyberjaya
202.183.76.112/28 16
0.0%
TATA COMMUNICATIONS AMERICA INC CA
180.87.115.88/29 8
0.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.121.0/29 8
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.121.24/29 8
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.121.72/29 8
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.152.64/29 8
0.0%
TATA COMMUNICATIONS AMERICA INC SG
180.87.152.72/29 8
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.152.96/29 8
0.0%
TATA COMMUNICATIONS AMERICA INC SG
180.87.152.104/29 8
0.0%
TATA COMMUNICATIONS AMERICA INC HK
202.183.76.0/29 8
0.0%
TATA COMMUNICATIONS AMERICA INC MY
202.183.76.80/29 8
0.0%
TATA COMMUNICATIONS AMERICA INC MY
202.183.76.88/29 8
0.0%
TATA COMMUNICATIONS AMERICA INC CA
180.87.115.84/30 4
0.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.121.8/30 4
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.121.20/30 4
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.121.68/30 4
0.0%
TATA COMMUNICATIONS AMERICA INC HK
202.183.76.8/30 4
0.0%
TATA COMMUNICATIONS AMERICA INC MY
202.183.76.12/30 4
0.0%
TATA COMMUNICATIONS AMERICA INC CA
180.87.115.80/31 2
0.0%
TATA COMMUNICATIONS AMERICA INC AU New South Wales Sydney
180.87.115.82/31 2
0.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.121.12/31 2
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.121.14/31 2
0.0%
TATA COMMUNICATIONS AMERICA INC SG
180.87.121.66/31 2
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.121.16 1
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.121.17 1
0.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.121.18 1
0.0%
TATA COMMUNICATIONS AMERICA INC HK
180.87.121.19 1
0.0%
TATA COMMUNICATIONS AMERICA INC IN
180.87.121.64 1
0.0%
TATA COMMUNICATIONS AMERICA INC JP
180.87.121.65 1
0.0%
TATA COMMUNICATIONS AMERICA INC HK

Prefixos BGP Anunciados

Anomalias BGP ao vivo →

Prefixos AS6421 realmente se origina no BGP, observado em nossos coletores RIPE RIS. Esta visualização de roteamento ao vivo pode diferir da alocação de registro acima.

PrefixAmostras de anúncioÚltima vez visto
202.183.64.0/24 99,389 2026-07-30 23:18:08
202.183.74.0/24 84,344 2026-07-30 23:18:08
180.87.29.0/24 71,981 2026-07-30 23:17:17
202.183.65.0/24 71,542 2026-07-30 23:18:44
202.183.72.0/24 71,173 2026-07-30 23:18:44
202.183.75.0/24 66,510 2026-07-30 23:18:44
180.87.115.0/24 66,387 2026-07-30 23:17:57
180.87.124.0/24 15,294 2026-07-30 23:18:12
103.16.252.0/23 15,278 2026-07-30 23:18:16
180.87.126.0/24 11,577 2026-07-30 23:17:39
180.87.127.0/24 11,573 2026-07-30 23:17:39
180.87.92.0/24 11,249 2026-07-30 23:17:38
180.87.152.0/24 10,930 2026-07-30 23:18:12
180.87.140.0/24 10,868 2026-07-30 23:18:12
138.104.230.0/24 10,788 2026-07-30 23:18:16
116.0.66.0/24 10,781 2026-07-30 23:18:16
138.104.231.0/24 10,779 2026-07-30 23:18:12
202.183.70.0/24 9,148 2026-07-30 23:18:44
202.183.77.0/24 9,029 2026-07-30 23:18:44
202.183.79.0/24 9,024 2026-07-30 23:18:44
202.183.76.0/24 8,953 2026-07-30 23:18:44
180.87.139.0/24 8,824 2026-07-30 23:18:12
180.87.138.0/24 8,796 2026-07-30 23:18:12
180.87.141.0/24 8,582 2026-07-30 23:18:12
180.87.153.0/24 8,556 2026-07-30 23:18:12
180.87.122.0/24 8,548 2026-07-30 23:18:12
202.183.69.0/24 8,511 2026-07-30 23:18:44
180.87.68.0/24 8,510 2026-07-30 23:18:12
103.16.254.0/23 8,502 2026-07-30 23:18:12
180.87.190.0/24 8,330 2026-07-30 23:18:12
180.87.121.0/24 8,302 2026-07-30 23:17:39
180.87.191.0/24 8,195 2026-07-30 23:18:16
180.87.13.0/24 8,075 2026-07-30 23:18:16
180.87.91.0/24 4,532 2026-07-30 23:17:17
180.87.120.0/24 4,213 2026-07-30 23:18:01
180.87.119.0/24 4,156 2026-07-30 23:17:17
202.183.66.0/24 4,077 2026-07-30 23:18:44

Frequently Asked Questions

O que é AS6421?

AS6421 é um Autonomous System Number atribuído a TATA COMMUNICATIONS (AMERICA) INC. Um ASN identifica uma rede que controla um conjunto específico de endereços IP e determina como o tráfego é roteado pela internet via BGP (Border Gateway Protocol).

Quantos endereços IP o AS6421 anuncia?

AS6421 anuncia 9.5K endereços IPv4 distribuídos por 26 prefixos CIDR roteados. A rede está registrada em Singapore.

Quem opera o AS6421?

AS6421 é operado por TATA COMMUNICATIONS AMERICA INC. A organização está sediada em Singapore. Você pode ver todos os intervalos de IP e ASNs relacionados na página da organização.

Em que país o AS6421 está registrado?

AS6421 está registrado em Singapore. Isso indica onde o operador de rede está sediado, embora os endereços IP que ele anuncia possam atender usuários globalmente.

Última atualização: 2026-07-30 23:25:32 UTC
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