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Sistema Autónomo

AS11158

NTT America, Inc.

IPs anunciadas
7,424
Prefijos CIDR
21
ASN
AS11158

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 NTT Docomo Business

NTT Docomo Business, Inc. , previously known as NTT Communications Corporation is a Japanese telecommunications company owned by NTT.

Founded
1999
Headquarters
Tokyo
Industry
telecommunications
Parent
NTT, Inc.

Network profile

Source: PeeringDB →
Network type NSP
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Selective
IRR record AS-NTTGN-EU

Present at 1 internet exchange: SGIX: Peering LAN

Principales rangos CIDR

CIDRIPsPTR DensityOrganizaciónPaísStateCity
117.103.120.0/22 1.0K
0.0%
NTT America, Inc. IN
209.212.232.0/22 1.0K
0.0%
NTT America, Inc. US
117.103.126.0/23 512
0.0%
NTT America, Inc. IN
209.212.228.0/23 512
0.0%
NTT America, Inc. US
43.248.220.0/24 256
0.0%
NTT America, Inc. IN
46.235.109.0/24 256
0.0%
NTT America, Inc. US
46.235.111.0/24 256
0.0%
NTT America, Inc. US
64.254.120.0/24 256
96.5%
NTT America, Inc. US
74.220.96.0/24 256
0.4%
NTT America, Inc. US
77.247.1.0/24 256
97.3%
NTT America, Inc. US
77.247.15.0/24 256
98.4%
NTT America, Inc. US
117.103.120.0/24 256
0.0%
NTT America, Inc. SG
117.103.121.0/24 256
0.0%
NTT America, Inc. HK
117.103.122.0/24 256
0.0%
NTT America, Inc. JP
117.103.123.0/24 256
0.0%
NTT America, Inc. MY
117.103.124.0/24 256
0.0%
NTT America, Inc. IN
119.31.161.0/24 256
92.6%
NTT America, Inc. IN
119.31.167.0/24 256
93.4%
NTT America, Inc. IN
119.31.168.0/24 256
98.0%
NTT America, Inc. IN
185.71.48.0/24 256
0.0%
NTT America, Inc. US
185.71.50.0/24 256
0.0%
NTT America, Inc. US
206.197.59.0/24 256
0.0%
NTT America, Inc. US
209.212.228.0/24 256
0.0%
NTT America, Inc. JP Tokyo Tokyo
209.212.229.0/24 256
0.0%
NTT America, Inc. HK
209.212.232.0/24 256
0.0%
NTT America, Inc. SG
209.212.233.0/24 256
0.0%
NTT America, Inc. AU New South Wales Sydney
209.212.234.0/24 256
0.0%
NTT America, Inc. MY
209.212.235.0/24 256
0.0%
NTT America, Inc. TH Bangkok Bangkok
209.212.236.0/24 256
0.0%
NTT America, Inc. US
212.11.82.0/24 256
0.0%
NTT America, Inc. US
212.11.84.0/24 256
0.0%
NTT America, Inc. US
117.103.124.0/25 128
0.0%
NTT America, Inc. SG
117.103.124.192/26 64
0.0%
NTT America, Inc. SG
117.103.124.160/27 32
0.0%
NTT America, Inc. SG
117.103.124.128/28 16
0.0%
NTT America, Inc. SG
117.103.124.152/29 8
0.0%
NTT America, Inc. SG
117.103.124.144/30 4
0.0%
NTT America, Inc. SG
117.103.124.148/30 4
0.0%
NTT America, Inc. JP

Prefijos BGP anunciados

Anomalías BGP en vivo →

Prefijos AS11158 se origina realmente en BGP, observado a través de nuestros colectores RIPE RIS. Esta vista de enrutamiento en vivo puede diferir de la asignación de registro anterior.

PrefixMuestras de anuncioÚltima vez visto
209.212.229.0/24 21,347 2026-07-29 00:57:19
209.212.234.0/24 10,508 2026-07-29 00:57:10
209.212.232.0/24 10,346 2026-07-29 00:57:27
209.212.235.0/24 10,239 2026-07-29 00:57:13
43.248.220.0/24 8,024 2026-07-29 00:56:59
64.254.120.0/24 7,462 2026-07-29 00:56:41
206.197.59.0/24 7,423 2026-07-29 00:56:41
74.220.96.0/24 7,228 2026-07-29 00:57:24
117.103.124.0/24 7,096 2026-07-29 00:57:27
119.31.167.0/24 7,064 2026-07-29 00:57:27
119.31.168.0/24 7,055 2026-07-29 00:57:27
119.31.161.0/24 7,050 2026-07-29 00:57:27
209.212.236.0/24 6,711 2026-07-29 00:57:15
185.71.50.0/24 6,658 2026-07-29 00:57:32
117.103.120.0/24 5,661 2026-07-29 00:57:27
46.235.111.0/24 5,393 2026-07-29 00:57:30
212.11.82.0/24 5,224 2026-07-29 00:57:31
185.71.48.0/24 5,181 2026-07-29 00:57:31
209.212.233.0/24 5,086 2026-07-29 00:57:08
46.235.109.0/24 5,020 2026-07-29 00:57:29
77.247.15.0/24 4,965 2026-07-29 00:57:29
77.247.1.0/24 4,737 2026-07-29 00:57:15
117.103.121.0/24 4,624 2026-07-29 00:57:27
117.103.127.0/24 4,290 2026-07-29 00:57:17
209.212.228.0/24 4,248 2026-07-29 00:57:16
117.103.122.0/24 4,103 2026-07-29 00:57:27
212.11.84.0/24 4,103 2026-07-29 00:57:27
117.103.126.0/24 4,085 2026-07-29 00:57:27
117.103.123.0/24 4,052 2026-07-29 00:57:27
119.31.160.0/24 1,079 2026-07-28 22:55:25

Frequently Asked Questions

¿Qué es AS11158?

AS11158 es un Número de Sistema Autónomo asignado a NTT America, Inc.. Un ASN identifica una red que controla un conjunto específico de direcciones IP y determina cómo se enruta el tráfico a través de internet mediante BGP (Border Gateway Protocol).

¿Cuántas direcciones IP anuncia AS11158?

AS11158 anuncia 7.4K direcciones IPv4 distribuidas en 21 prefijos CIDR enrutados. La red está registrada en United States.

¿Quién opera AS11158?

AS11158 es operado por NTT America, Inc.. La organización tiene su sede en United States. Puedes ver todos los rangos de IP y los ASNs relacionados en la página de la organización.

¿En qué país está registrado AS11158?

AS11158 está registrado en United States. Esto indica dónde tiene su sede el operador de red, aunque las direcciones IP que anuncia pueden servir a usuarios a nivel global.

Última actualización: 2026-07-29 01:25:31 UTC
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