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Sistema Autónomo

AS1493

Headquarters, USAISC

IPs anunciadas
131,840
Prefijos CIDR
35
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
155.28.152.0/21 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
155.152.144.0/22 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 1,373,159 2026-09-10 20:50:02
143.69.147.0/24 1,044,057 2026-09-10 20:56:35
155.28.232.0/21 614,574 2026-09-10 20:56:22
155.26.208.0/20 462,791 2026-09-10 20:46:56
155.28.151.0/24 157,144 2026-09-10 06:49:50
155.26.204.0/22 125,718 2026-09-10 20:52:54
155.28.228.0/22 110,855 2026-08-13 10:20:59
155.28.152.0/21 78,432 2026-09-09 22:44:02
146.55.80.0/20 71,823 2026-09-10 20:54:51
143.69.137.0/24 64,572 2026-09-03 17:52:01
143.69.139.0/24 54,969 2026-09-10 20:47:05
155.26.176.0/20 44,272 2026-09-10 20:31:46
155.28.124.0/22 42,945 2026-09-10 20:51:20
155.28.160.0/19 40,561 2026-09-10 20:51:15
143.69.140.0/24 27,192 2026-09-10 20:31:46
143.69.142.0/24 27,149 2026-09-10 20:56:19
155.152.148.0/22 22,840 2026-09-10 20:53:50
143.69.138.0/24 22,791 2026-09-10 20:48:47
143.69.144.0/24 21,642 2026-09-10 20:33:45
143.69.141.0/24 21,639 2026-09-10 20:50:12
155.28.192.0/19 21,587 2026-09-10 20:52:32
155.19.192.0/18 21,583 2026-09-10 20:57:44
155.28.240.0/20 21,567 2026-09-10 20:52:43
155.152.176.0/20 21,548 2026-09-10 20:52:57
155.152.128.0/20 21,542 2026-09-10 20:51:48
155.29.224.0/21 21,534 2026-09-10 20:55:45
146.55.192.0/18 21,523 2026-09-10 20:52:40
199.209.192.0/20 19,694 2026-09-10 20:56:08
199.209.160.0/19 19,692 2026-09-10 20:51:22
199.209.156.0/22 19,672 2026-09-10 20:50:17
199.209.154.0/23 19,651 2026-09-10 20:58:48
158.13.160.0/19 19,270 2026-09-10 20:54:51
155.213.64.0/18 19,227 2026-09-10 20:48:47
155.213.208.0/21 19,196 2026-09-10 20:51:52
155.152.144.0/22 18,381 2026-09-10 20:51:17
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 131.8K direcciones IPv4 distribuidas en 35 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: 2026-09-10 21:11:39 UTC
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