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Sistema Autónomo

AS1493

Headquarters, USAISC

IPs anunciadas
129,792
Prefijos CIDR
33
ASN
AS1493

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.

69/100
Moderate
How this score is built

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

Principales rangos CIDR

CIDRIPsPTR DensityOrganizaciónPaísStateCity
146.55.192.0/18 16.4K
0.0%
Headquarters, USAISC US
155.19.192.0/18 16.4K
68.8%
Headquarters, USAISC US
155.213.64.0/18 16.4K
0.0%
Headquarters, USAISC US
155.28.160.0/19 8.2K
0.0%
Headquarters, USAISC US
155.28.192.0/19 8.2K
0.0%
Headquarters, USAISC US
158.13.160.0/19 8.2K
0.0%
Headquarters, USAISC US
199.209.160.0/19 8.2K
65.9%
Headquarters, USAISC US
146.55.80.0/20 4.1K
0.0%
Headquarters, USAISC US
155.26.176.0/20 4.1K
0.0%
Headquarters, USAISC US
155.26.208.0/20 4.1K
0.0%
Headquarters, USAISC US
155.28.240.0/20 4.1K
0.0%
Headquarters, USAISC US
155.152.128.0/20 4.1K
0.0%
Headquarters, USAISC US
155.152.176.0/20 4.1K
0.0%
Headquarters, USAISC US
199.209.192.0/20 4.1K
67.1%
Headquarters, USAISC US
143.69.16.0/21 2.0K
0.0%
Headquarters, USAISC US
155.28.232.0/21 2.0K
0.0%
Headquarters, USAISC US
155.29.224.0/21 2.0K
0.0%
Headquarters, USAISC US
155.152.144.0/21 2.0K
0.0%
Headquarters, USAISC US
155.213.208.0/21 2.0K
0.0%
Headquarters, USAISC US
199.209.224.0/21 2.0K
0.0%
Headquarters, USAISC US
155.26.204.0/22 1.0K
0.0%
Headquarters, USAISC US
155.28.124.0/22 1.0K
0.0%
Headquarters, USAISC US
155.28.228.0/22 1.0K
0.0%
Headquarters, USAISC US
199.209.156.0/22 1.0K
65.0%
Headquarters, USAISC US
143.69.138.0/23 512
0.0%
Headquarters, USAISC US
143.69.140.0/23 512
0.0%
Headquarters, USAISC US
199.209.154.0/23 512
67.4%
Headquarters, USAISC US
143.69.137.0/24 256
0.0%
Headquarters, USAISC US
143.69.138.0/24 256
0.0%
Headquarters, USAISC US
143.69.142.0/24 256
0.0%
Headquarters, USAISC US
143.69.144.0/24 256
0.0%
Headquarters, USAISC US
143.69.147.0/24 256
0.0%
Headquarters, USAISC US
155.28.151.0/24 256
0.0%
Headquarters, USAISC US

Prefijos BGP anunciados

Anomalías BGP en vivo →

Prefijos AS1493 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
143.69.16.0/21 1,175,814 2026-07-25 03:40:24
155.28.232.0/21 582,760 2026-07-13 06:46:19
155.26.208.0/20 203,833 2026-07-25 05:09:21
155.28.151.0/24 151,256 2026-05-27 01:01:58
155.28.228.0/22 100,352 2026-07-25 03:40:24
155.26.204.0/22 86,334 2026-07-25 03:40:24
146.55.80.0/20 51,560 2026-07-25 03:40:24
155.26.176.0/20 33,183 2026-07-25 03:40:24
143.69.137.0/24 33,097 2026-07-25 03:40:24
155.28.160.0/19 29,440 2026-07-25 03:40:24
143.69.139.0/24 26,412 2026-07-21 09:08:15
155.28.124.0/22 24,739 2026-07-25 03:40:24
143.69.147.0/24 19,192 2026-07-25 03:40:24
143.69.140.0/24 16,064 2026-07-25 03:40:24
143.69.142.0/24 12,801 2026-07-25 03:40:24
143.69.138.0/24 11,909 2026-07-25 03:40:24
155.152.148.0/22 11,164 2026-07-25 03:40:24
155.152.144.0/22 11,044 2026-07-25 03:41:07
155.19.192.0/18 10,495 2026-07-25 03:40:24
143.69.141.0/24 10,486 2026-07-25 03:40:24
143.69.144.0/24 10,486 2026-07-25 03:40:24
155.152.176.0/20 10,477 2026-07-25 03:40:24
155.28.240.0/20 10,462 2026-07-25 03:40:24
146.55.192.0/18 10,462 2026-07-25 03:40:24
155.28.192.0/19 10,459 2026-07-25 03:40:24
155.152.128.0/20 10,441 2026-07-25 03:40:24
155.29.224.0/21 10,432 2026-07-25 03:40:24
199.209.160.0/19 10,417 2026-07-25 03:40:24
199.209.154.0/23 10,407 2026-07-25 03:40:24
199.209.192.0/20 10,406 2026-07-25 03:40:24
199.209.156.0/22 10,392 2026-07-25 03:40:24
158.13.160.0/19 8,255 2026-07-25 03:40:24
155.213.64.0/18 8,159 2026-07-25 03:40:24
155.213.208.0/21 8,154 2026-07-25 03:40:24
155.28.152.0/21 5,912 2026-06-03 21:30:42
155.213.211.0/24 5,567 2026-07-02 20:04:24
155.213.210.0/24 5,553 2026-07-02 20:04:24
155.152.150.0/24 5,127 2026-07-02 20:04:24

Frequently Asked Questions

¿Qué es AS1493?

AS1493 es un Número de Sistema Autónomo asignado a Headquarters, USAISC. 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 AS1493?

AS1493 anuncia 129.8K direcciones IPv4 distribuidas en 33 prefijos CIDR enrutados. La red está registrada en United States.

¿Quién opera AS1493?

AS1493 es operado por Headquarters, USAISC. 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 AS1493?

AS1493 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: 2026-07-25 05:25:31 UTC
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