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Автономная система

AS1501

Headquarters, USAISC

Анонсированные IP-адреса
70,912
Префиксы CIDR
233
ASN
AS1501

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 →

Ведущие диапазоны CIDR

CIDRIP-адресаPTR DensityОрганизацияСтранаStateCity
143.249.96.0/20 4.1K
0.0%
Headquarters, USAISC US
155.26.224.0/20 4.1K
0.0%
Headquarters, USAISC US
143.194.128.0/21 2.0K
0.0%
Headquarters, USAISC US
143.70.4.0/22 1.0K
0.0%
Headquarters, USAISC US
143.70.40.0/22 1.0K
0.0%
Headquarters, USAISC US
143.73.48.0/22 1.0K
0.0%
Headquarters, USAISC US
143.73.76.0/22 1.0K
0.0%
Headquarters, USAISC US
143.73.92.0/22 1.0K
0.0%
Headquarters, USAISC US
143.86.48.0/22 1.0K
0.0%
Headquarters, USAISC US
143.194.128.0/22 1.0K
0.0%
Headquarters, USAISC US
143.194.132.0/22 1.0K
0.0%
Headquarters, USAISC US
143.194.136.0/22 1.0K
0.0%
Headquarters, USAISC US
143.249.164.0/22 1.0K
0.0%
Headquarters, USAISC US
144.107.112.0/22 1.0K
0.0%
Headquarters, USAISC US
147.104.100.0/22 1.0K
0.0%
Headquarters, USAISC US
150.196.240.0/22 1.0K
0.0%
Headquarters, USAISC US
155.20.16.0/22 1.0K
0.0%
United States Department of Defense DoD US
155.20.24.0/22 1.0K
0.0%
United States Department of Defense DoD US
155.20.60.0/22 1.0K
0.0%
Headquarters, USAISC US
155.26.48.0/22 1.0K
0.0%
Headquarters, USAISC US
155.26.128.0/22 1.0K
0.0%
Headquarters, USAISC US
155.26.132.0/22 1.0K
0.0%
Headquarters, USAISC US
155.26.200.0/22 1.0K
0.0%
Headquarters, USAISC US
155.30.124.0/22 1.0K
0.0%
Headquarters, USAISC US
158.11.16.0/22 1.0K
0.0%
Headquarters, USAISC US
143.70.22.0/23 512
0.0%
Headquarters, USAISC US
143.70.34.0/23 512
0.0%
Headquarters, USAISC US
143.70.42.0/23 512
0.0%
Headquarters, USAISC US
143.70.44.0/23 512
0.0%
Headquarters, USAISC US
143.73.28.0/23 512
0.0%
Headquarters, USAISC US
143.73.48.0/23 512
0.0%
Headquarters, USAISC US
143.73.50.0/23 512
0.0%
Headquarters, USAISC US
143.73.56.0/23 512
0.0%
Headquarters, USAISC US
143.73.62.0/23 512
0.0%
Headquarters, USAISC US
143.73.64.0/23 512
0.0%
Headquarters, USAISC US
143.73.70.0/23 512
0.0%
United States Department of Defense DoD US
143.73.78.0/23 512
0.0%
Headquarters, USAISC US
143.73.92.0/23 512
0.0%
Headquarters, USAISC US
143.73.94.0/23 512
0.0%
Headquarters, USAISC US
143.76.18.0/23 512
0.0%
Headquarters, USAISC US
143.194.128.0/23 512
0.0%
Headquarters, USAISC US
143.194.132.0/23 512
0.0%
Headquarters, USAISC US
143.194.140.0/23 512
0.0%
Headquarters, USAISC US
143.249.164.0/23 512
0.0%
Headquarters, USAISC US
143.249.166.0/23 512
0.0%
Headquarters, USAISC US
144.104.32.0/23 512
0.0%
Headquarters, USAISC US
144.107.112.0/23 512
0.0%
United States Department of Defense DoD US
147.104.62.0/23 512
0.0%
Headquarters, USAISC US
147.104.110.0/23 512
0.0%
Headquarters, USAISC US
147.104.112.0/23 512
0.0%
Headquarters, USAISC US
147.104.118.0/23 512
0.0%
Headquarters, USAISC US
150.196.246.0/23 512
0.0%
Headquarters, USAISC US
150.196.248.0/23 512
0.0%
Headquarters, USAISC US
155.20.2.0/23 512
0.0%
Headquarters, USAISC US
155.20.4.0/23 512
0.0%
Headquarters, USAISC US
155.20.10.0/23 512
0.0%
Headquarters, USAISC US
155.20.18.0/23 512
0.0%
United States Department of Defense DoD US
155.20.20.0/23 512
0.0%
Headquarters, USAISC US
155.20.24.0/23 512
0.0%
Headquarters, USAISC US
155.20.28.0/23 512
0.0%
Headquarters, USAISC US
155.20.60.0/23 512
0.0%
Headquarters, USAISC US
155.20.62.0/23 512
0.0%
Headquarters, USAISC US
155.20.218.0/23 512
0.0%
Headquarters, USAISC US
155.26.48.0/23 512
0.0%
Headquarters, USAISC US
155.26.72.0/23 512
0.0%
Headquarters, USAISC US
155.26.84.0/23 512
0.0%
Headquarters, USAISC US
155.26.132.0/23 512
0.0%
Headquarters, USAISC US
155.26.134.0/23 512
0.0%
Headquarters, USAISC US
155.26.200.0/23 512
0.0%
Headquarters, USAISC US
155.26.228.0/23 512
0.0%
Headquarters, USAISC US
155.30.120.0/23 512
0.0%
Headquarters, USAISC US
155.30.124.0/23 512
0.0%
Headquarters, USAISC US
155.30.126.0/23 512
0.0%
Headquarters, USAISC US
155.30.204.0/23 512
0.0%
Headquarters, USAISC US
158.11.16.0/23 512
0.0%
Headquarters, USAISC US
158.11.18.0/23 512
0.0%
Headquarters, USAISC US
158.11.26.0/23 512
0.0%
Headquarters, USAISC US
158.11.160.0/23 512
0.0%
Headquarters, USAISC US
158.11.208.0/23 512
0.0%
Headquarters, USAISC US
136.210.224.0/24 256
0.0%
Headquarters, USAISC US
136.210.249.0/24 256
0.0%
Headquarters, USAISC US
143.70.1.0/24 256
0.0%
Headquarters, USAISC US
143.70.2.0/24 256
0.0%
Headquarters, USAISC US
143.70.10.0/24 256
0.0%
Headquarters, USAISC US
143.70.15.0/24 256
0.0%
Headquarters, USAISC US
143.70.16.0/24 256
0.0%
Headquarters, USAISC US
143.70.21.0/24 256
0.0%
Headquarters, USAISC US
143.70.25.0/24 256
0.0%
Headquarters, USAISC US
143.70.26.0/24 256
0.0%
Headquarters, USAISC US
143.70.32.0/24 256
0.0%
Headquarters, USAISC US
143.70.35.0/24 256
0.0%
Headquarters, USAISC US
143.70.36.0/24 256
0.0%
Headquarters, USAISC US
143.70.40.0/24 256
0.0%
Headquarters, USAISC US
143.70.41.0/24 256
0.0%
Headquarters, USAISC US
143.70.43.0/24 256
0.0%
Headquarters, USAISC US
143.73.35.0/24 256
0.0%
Headquarters, USAISC US
143.73.38.0/24 256
0.0%
Headquarters, USAISC US
143.73.49.0/24 256
0.0%
United States Department of Defense DoD US
143.73.51.0/24 256
0.0%
Headquarters, USAISC US
143.73.53.0/24 256
0.0%
Headquarters, USAISC US

Объявленные BGP-префиксы

Актуальные BGP-аномалии →

Префиксы AS1501 фактически исходит из BGP, наблюдается на наших коллекторах RIPE RIS. Этот живой вид маршрутизации может отличаться от указанного выше распределения в реестре.

PrefixПримеры объявленийПоследнее наблюдение
155.30.122.0/24 32,127,907 2026-09-11 10:34:08
158.11.26.0/24 1,590,660 2026-09-11 10:10:58
155.20.10.0/24 1,081,059 2026-09-11 10:34:19
143.70.2.0/24 520,902 2026-08-27 00:40:46
155.20.25.0/24 459,738 2026-09-11 10:10:58
146.16.223.0/24 453,345 2026-09-11 10:10:58
143.194.140.0/24 442,430 2026-09-05 06:08:23
143.249.130.0/24 413,468 2026-09-02 17:45:58
143.194.135.0/24 387,305 2026-09-05 05:39:28
147.104.248.0/24 378,784 2026-09-11 10:16:22
155.20.4.0/24 342,017 2026-08-14 09:26:48
144.105.172.0/24 335,775 2026-09-11 10:16:22
158.11.17.0/24 335,136 2026-09-11 10:10:58
136.210.249.0/24 322,502 2026-09-11 10:11:12
158.11.202.0/24 318,170 2026-09-10 19:25:39
155.26.202.0/24 317,078 2026-09-11 10:10:58
143.70.41.0/24 299,308 2026-08-14 18:31:32
143.73.86.0/24 289,278 2026-09-11 10:10:55
147.104.111.0/24 270,547 2026-09-10 18:28:34
143.194.141.0/24 266,315 2026-09-05 05:14:31
155.20.33.0/24 259,643 2026-09-11 10:10:58
143.70.1.0/24 256,688 2026-09-11 10:10:58
143.73.79.0/24 240,742 2026-09-11 10:10:55
158.11.161.0/24 237,172 2026-09-11 10:10:58
155.20.3.0/24 233,551 2026-09-11 10:10:58
158.11.197.0/24 230,075 2026-07-27 15:42:59
143.76.18.0/24 228,569 2026-09-11 10:16:34
150.196.247.0/24 227,228 2026-09-11 10:16:24
150.196.246.0/24 226,995 2026-09-11 10:16:24
155.20.2.0/24 218,119 2026-09-11 10:10:58
143.194.130.0/23 217,404 2026-09-10 13:56:51
155.30.127.0/24 216,094 2026-09-11 10:10:58
158.11.19.0/24 213,630 2026-09-11 10:10:58
158.11.25.0/24 213,180 2026-09-11 10:10:58
150.196.240.0/20 212,010 2026-09-11 10:16:24
147.104.76.0/24 211,725 2026-09-11 10:16:22
155.20.5.0/24 208,418 2026-08-14 09:26:48
143.70.35.0/24 199,961 2026-08-08 22:16:56
155.30.124.0/24 199,624 2026-09-11 10:10:58
143.70.10.0/24 199,054 2026-08-05 17:43:24
143.73.63.0/24 195,487 2026-09-11 10:10:55
155.26.198.0/24 194,596 2026-09-11 10:10:58
158.11.27.0/24 185,698 2026-09-11 10:10:58
144.107.255.0/24 182,504 2026-09-11 10:16:22
155.26.203.0/24 181,959 2026-09-11 07:09:55
155.20.16.0/24 179,023 2026-09-11 10:10:58
143.73.77.0/24 177,103 2026-09-11 10:10:55
155.20.37.0/24 173,538 2026-09-11 10:11:06
150.196.253.0/24 172,573 2026-09-11 10:16:24
143.249.164.0/24 171,838 2026-09-11 10:16:22

Показаны лучшие 50 of 259 объявленных префиксов по объему выборки.

Frequently Asked Questions

Что такое AS1501?

AS1501 — это номер автономной системы, присвоенный Headquarters, USAISC. ASN идентифицирует сеть, которая контролирует определенный набор IP-адресов и определяет, как трафик маршрутизируется по интернету через BGP (Border Gateway Protocol).

Сколько IP-адресов объявляет AS1501?

AS1501 объявляет 70.9K IPv4-адресов, распределенных по 233 маршрутизируемым CIDR-префиксам. Сеть зарегистрирована в United States.

Кто управляет AS1501?

AS1501 управляется Headquarters, USAISC. Организация базируется в United States. Вы можете просмотреть все диапазоны IP-адресов и связанные ASNs на странице организации.

В какой стране зарегистрирована AS1501?

AS1501 зарегистрирована в United States. Это указывает на местонахождение штаб-квартиры сетевого оператора, хотя IP-адреса, которые он объявляет, могут обслуживать пользователей по всему миру.

Последнее обновление: 2026-09-11 10:41:07 UTC
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