AS131921
GMO GlobalSign Holdings K.K.
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.
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 1 internet exchange: BBIX Tokyo
Principais intervalos CIDR
| CIDR | IPs | PTR Density | Organização | País | State | City |
|---|---|---|---|---|---|---|
| 153.122.0.0/16 | 65.5K |
46.1%
|
GMO GlobalSign Holdings K.K. | JP | Tokyo | Tokyo |
| 153.123.0.0/20 | 4.1K |
7.0%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
| 153.124.128.0/20 | 4.1K |
0.1%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
| 180.222.176.0/20 | 4.1K |
25.6%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
| 210.158.32.0/20 | 4.1K |
96.0%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
| 133.117.152.0/21 | 2.0K |
49.5%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
| 153.123.16.0/21 | 2.0K |
0.0%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
| 153.124.144.0/21 | 2.0K |
0.0%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
| 180.131.136.0/21 | 2.0K |
56.5%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
| 133.117.148.0/22 | 1.0K |
96.8%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
| 133.117.160.0/22 | 1.0K |
0.0%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
| 202.237.148.0/23 | 512 |
90.6%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
| 157.120.115.0/24 | 256 |
21.5%
|
GMO GlobalSign Holdings K.K. | JP | — | — |
Prefixos BGP Anunciados
Anomalias BGP ao vivo →Prefixos AS131921 realmente se origina no BGP, observado em nossos coletores RIPE RIS. Esta visualização de roteamento ao vivo pode diferir da alocação de registro acima.
| Prefix | Amostras de anúncio | Última vez visto |
|---|---|---|
| 133.117.152.0/22 | 12,854 | 2026-09-14 02:09:33 |
| 133.117.156.0/22 | 12,836 | 2026-09-14 02:09:33 |
| 133.117.150.0/23 | 12,819 | 2026-09-14 02:09:33 |
| 133.117.148.0/23 | 12,804 | 2026-09-14 02:09:33 |
| 180.222.176.0/21 | 12,678 | 2026-09-14 02:09:33 |
| 153.122.224.0/20 | 12,672 | 2026-09-14 02:09:33 |
| 153.124.128.0/24 | 12,667 | 2026-09-14 02:09:33 |
| 153.122.208.0/20 | 12,662 | 2026-09-14 02:09:33 |
| 180.131.136.0/22 | 12,648 | 2026-09-14 02:09:33 |
| 153.122.240.0/20 | 12,638 | 2026-09-14 02:09:33 |
| 153.124.132.0/24 | 12,636 | 2026-09-14 02:09:33 |
| 180.222.184.0/21 | 12,634 | 2026-09-14 02:09:33 |
| 153.122.16.0/20 | 12,632 | 2026-09-14 02:09:33 |
| 153.122.176.0/20 | 12,616 | 2026-09-14 02:09:33 |
| 153.122.48.0/20 | 12,602 | 2026-09-14 02:09:33 |
| 153.122.112.0/20 | 12,598 | 2026-09-14 02:09:33 |
| 180.131.140.0/22 | 12,597 | 2026-09-14 02:09:33 |
| 153.122.192.0/20 | 12,589 | 2026-09-14 02:09:33 |
| 153.122.160.0/20 | 12,589 | 2026-09-14 02:09:33 |
| 153.122.144.0/20 | 12,577 | 2026-09-14 02:09:33 |
| 153.122.32.0/20 | 12,566 | 2026-09-14 02:09:33 |
| 153.122.128.0/20 | 12,559 | 2026-09-14 02:09:33 |
| 153.122.80.0/20 | 12,557 | 2026-09-14 02:09:33 |
| 153.122.0.0/20 | 12,553 | 2026-09-14 02:09:33 |
| 153.124.128.0/23 | 12,551 | 2026-09-14 02:09:33 |
| 153.122.64.0/20 | 12,537 | 2026-09-14 02:09:33 |
| 153.122.96.0/20 | 12,525 | 2026-09-14 02:09:33 |
| 210.158.40.0/21 | 12,482 | 2026-09-14 02:09:33 |
| 210.158.32.0/21 | 12,445 | 2026-09-14 02:09:33 |
| 202.237.148.0/24 | 12,379 | 2026-09-14 02:09:33 |
| 153.123.20.0/22 | 11,766 | 2026-09-14 02:09:33 |
| 153.123.16.0/22 | 11,732 | 2026-09-14 02:09:33 |
| 133.117.152.0/21 | 9,949 | 2026-09-14 02:09:33 |
| 153.123.0.0/20 | 9,908 | 2026-09-14 02:09:33 |
| 153.124.128.0/20 | 9,904 | 2026-09-14 02:09:33 |
| 133.117.148.0/22 | 9,885 | 2026-09-14 02:09:33 |
| 180.222.176.0/20 | 9,831 | 2026-09-14 02:09:33 |
| 180.131.136.0/21 | 9,787 | 2026-09-14 02:09:33 |
| 202.237.149.0/24 | 9,535 | 2026-09-14 02:09:33 |
| 202.237.148.0/23 | 9,505 | 2026-09-14 02:09:33 |
| 210.158.32.0/20 | 9,503 | 2026-09-14 02:09:33 |
| 157.120.115.0/24 | 9,281 | 2026-09-14 02:09:33 |
| 153.123.2.0/24 | 9,280 | 2026-09-14 02:09:33 |
| 153.123.3.0/24 | 9,239 | 2026-09-14 02:09:33 |
| 153.123.6.0/23 | 9,238 | 2026-09-14 02:09:33 |
| 153.122.0.0/16 | 9,204 | 2026-09-14 02:09:33 |
| 153.123.4.0/23 | 9,202 | 2026-09-14 02:09:33 |
| 153.123.8.0/23 | 9,196 | 2026-09-14 02:09:33 |
| 153.123.0.0/24 | 8,408 | 2026-09-14 02:09:33 |
| 153.124.144.0/21 | 6,986 | 2026-09-14 02:09:33 |
Mostrando os principais 50 of 55 prefixos anunciados por volume de amostras.
Frequently Asked Questions
O que é AS131921?
AS131921 é um Autonomous System Number atribuído a GMO GlobalSign Holdings K.K.. 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 AS131921 anuncia?
AS131921 anuncia 92.9K endereços IPv4 distribuídos por 13 prefixos CIDR roteados. A rede está registrada em Japan.
Quem opera o AS131921?
AS131921 é operado por GMO GlobalSign Holdings K.K.. A organização está sediada em Japan. Você pode ver todos os intervalos de IP e ASNs relacionados na página da organização.
Em que país o AS131921 está registrado?
AS131921 está registrado em Japan. Isso indica onde o operador de rede está sediado, embora os endereços IP que ele anuncia possam atender usuários globalmente.
