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Autonomes System

AS1493

Headquarters, USAISC

Angezeigte IPs
131,840
CIDR-Präfixe
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 →

Top CIDR-Bereiche

CIDRIPsPTR DensityOrganisationLandStateCity
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

BGP-angekündigte Präfixe

Live BGP-Anomalien →

Präfixe AS1493 stammt tatsächlich aus BGP, beobachtet über unsere RIPE RIS Kollektoren. Diese Live-Routing-Ansicht kann von der oben genannten Registry-Zuweisung abweichen.

PrefixAnkündigungs-StichprobenZuletzt gesehen
143.69.16.0/21 1,373,142 2026-09-10 13:50:13
143.69.147.0/24 1,044,040 2026-09-10 13:50:13
155.28.232.0/21 614,557 2026-09-10 13:50:13
155.26.208.0/20 462,774 2026-09-10 13:50:13
155.28.151.0/24 157,144 2026-09-10 06:49:50
155.26.204.0/22 125,701 2026-09-10 13:50:13
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 71,806 2026-09-10 13:50:13
143.69.137.0/24 64,572 2026-09-03 17:52:01
143.69.139.0/24 54,952 2026-09-10 13:50:13
155.26.176.0/20 44,256 2026-09-10 13:50:13
155.28.124.0/22 42,928 2026-09-10 13:50:13
155.28.160.0/19 40,544 2026-09-10 13:50:13
143.69.140.0/24 27,176 2026-09-10 13:50:13
143.69.142.0/24 27,132 2026-09-10 13:50:13
155.152.148.0/22 22,823 2026-09-10 13:50:13
143.69.138.0/24 22,774 2026-09-10 13:49:51
143.69.144.0/24 21,625 2026-09-10 13:50:13
143.69.141.0/24 21,622 2026-09-10 13:50:13
155.28.192.0/19 21,570 2026-09-10 13:50:13
155.19.192.0/18 21,566 2026-09-10 13:50:13
155.28.240.0/20 21,550 2026-09-10 13:50:13
155.152.176.0/20 21,531 2026-09-10 13:50:13
155.152.128.0/20 21,525 2026-09-10 13:50:13
155.29.224.0/21 21,517 2026-09-10 13:50:13
146.55.192.0/18 21,506 2026-09-10 13:50:13
199.209.192.0/20 19,677 2026-09-10 13:16:49
199.209.160.0/19 19,675 2026-09-10 13:16:49
199.209.156.0/22 19,655 2026-09-10 13:16:49
199.209.154.0/23 19,634 2026-09-10 13:16:49
158.13.160.0/19 19,253 2026-09-10 13:50:13
155.213.64.0/18 19,210 2026-09-10 13:50:13
155.213.208.0/21 19,179 2026-09-10 13:50:13
155.152.144.0/22 18,364 2026-09-10 13:49:48
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

Was ist AS1493?

AS1493 ist eine Autonomous System Number, die Headquarters, USAISC zugewiesen ist. Eine ASN identifiziert ein Netzwerk, das einen bestimmten Satz von IP-Adressen kontrolliert und bestimmt, wie der Datenverkehr über das Internet via BGP (Border Gateway Protocol) geleitet wird.

Wie viele IP-Adressen kündigt AS1493 an?

AS1493 kündigt 131.8K IPv4-Adressen an, verteilt auf 35 geroutete CIDR-Präfixe. Das Netzwerk ist in United States registriert.

Wer betreibt AS1493?

AS1493 wird von Headquarters, USAISC betrieben. Die Organisation hat ihren Sitz in United States. Sie können alle IP-Bereiche und zugehörigen ASNs auf der Organisationsseite einsehen.

In welchem Land ist AS1493 registriert?

AS1493 ist in United States registriert. Dies gibt an, wo der Netzwerkbetreiber seinen Hauptsitz hat, obwohl die von ihm angekündigten IP-Adressen Benutzer weltweit bedienen können.

Zuletzt aktualisiert: 2026-09-10 14:41:01 UTC
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