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Автономная система

AS27066

United States Department of Defense (DoD)

Анонсированные IP-адреса
37,632
Префиксы CIDR
88
ASN
AS27066

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.

61/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Multiple-origin (MOAS) routing anomaly −12
  • Government allocation +8
  • Trust score 61 / 100

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

About High Performance Computing Modernization Program

The United States Department of Defense High Performance Computing Modernization Program (HPCMP) was initiated in 1992 in response to Congressional direction to modernize the Department of Defense (DoD) laboratories’ high performance computing capabilities. The HPCMP provides supercomputers, a national research network, high-end software tools, a secure environment, and computational science experts that together enable the Defense laboratories and test centers to conduct research, development, test and technology evaluation activities.

Headquarters
Vicksburg
Summary from Wikipedia, CC BY-SA 4.0 · Data from Wikidata

⚠ 5 MOAS-префиксes — обнаружены ASNs с множественным происхождением

Все MOAS-аномалии →

Ранее стабильный префикс, исходящий от AS27066 теперь также объявляется другой ASN (MOAS — Multiple-Origin AS), обнаруженный нашими коллекторами RIPE RIS. Часто это безопасно (anycast, многодомность или недавняя передача) — но может сигнализировать об утечке маршрута или захвате префикса, поэтому стоит проверить.

ПрефиксИсходные ASNsПоследнее обнаружение (UTC)
163.251.112.0/24 AS27064, AS27066 2026-07-25 04:53:54
163.251.161.0/24 AS27064, AS27066 2026-07-25 04:53:54
192.231.128.0/24 AS27064, AS27066 2026-07-25 04:53:54
140.14.47.0/24 AS721, AS27066 2026-07-25 04:53:54
206.37.138.0/23 AS27064, AS27066 2026-07-25 04:53:54

Ведущие диапазоны CIDR

CIDRIP-адресаPTR DensityОрганизацияСтранаStateCity
214.48.72.0/21 2.0K
84.1%
United States Department of Defense DoD US
139.241.76.0/22 1.0K
85.5%
United States Department of Defense DoD US
159.77.44.0/22 1.0K
0.0%
United States Department of Defense DoD US
159.77.104.0/22 1.0K
0.0%
United States Department of Defense DoD US
163.251.96.0/22 1.0K
0.3%
United States Department of Defense DoD US
163.251.244.0/22 1.0K
0.1%
United States Department of Defense DoD US
214.29.156.0/22 1.0K
0.0%
United States Department of Defense DoD US
214.48.12.0/22 1.0K
80.4%
United States Department of Defense DoD US
214.48.108.0/22 1.0K
85.6%
United States Department of Defense DoD US
214.48.116.0/22 1.0K
85.2%
United States Department of Defense DoD US
214.54.128.0/22 1.0K
0.0%
United States Department of Defense DoD US
215.1.68.0/22 1.0K
84.1%
United States Department of Defense DoD US
134.229.176.0/23 512
0.0%
United States Department of Defense DoD US
139.241.74.0/23 512
89.6%
United States Department of Defense DoD US
139.241.132.0/23 512
0.0%
United States Department of Defense DoD US
139.241.234.0/23 512
0.0%
United States Department of Defense DoD US
156.112.166.0/23 512
0.0%
United States Department of Defense DoD US
159.77.34.0/23 512
0.0%
United States Department of Defense DoD US
159.77.44.0/23 512
0.0%
United States Department of Defense DoD US
159.77.80.0/23 512
0.0%
United States Department of Defense DoD US
159.77.84.0/23 512
0.0%
United States Department of Defense DoD US
163.251.98.0/23 512
0.0%
United States Department of Defense DoD US
163.251.104.0/23 512
0.0%
United States Department of Defense DoD US
163.251.112.0/23 512
0.0%
United States Department of Defense DoD US
163.251.128.0/23 512
0.2%
United States Department of Defense DoD US
163.251.160.0/23 512
0.4%
United States Department of Defense DoD US
163.251.184.0/23 512
0.4%
United States Department of Defense DoD US
163.251.208.0/23 512
0.4%
United States Department of Defense DoD US
199.31.130.0/23 512
0.0%
United States Department of Defense DoD US
206.37.138.0/23 512
0.0%
United States Department of Defense DoD US
214.16.244.0/23 512
66.4%
United States Department of Defense DoD US
214.23.244.0/23 512
0.6%
United States Department of Defense DoD US
214.38.198.0/23 512
0.0%
United States Department of Defense DoD US
214.72.4.0/23 512
0.0%
United States Department of Defense DoD US
214.72.14.0/23 512
0.0%
United States Department of Defense DoD US
134.229.134.0/24 256
0.0%
United States Department of Defense DoD US
134.229.136.0/24 256
0.0%
United States Department of Defense DoD US
134.229.178.0/24 256
0.0%
United States Department of Defense DoD US
139.241.74.0/24 256
89.5%
United States Department of Defense DoD US
139.241.129.0/24 256
0.0%
United States Department of Defense DoD US
139.241.131.0/24 256
0.0%
United States Department of Defense DoD US
139.241.134.0/24 256
0.0%
United States Department of Defense DoD US
139.241.137.0/24 256
0.0%
United States Department of Defense DoD US
139.241.139.0/24 256
0.0%
United States Department of Defense DoD US
139.241.147.0/24 256
0.0%
United States Department of Defense DoD US
139.241.148.0/24 256
0.0%
United States Department of Defense DoD US
139.241.150.0/24 256
0.0%
United States Department of Defense DoD US
139.242.12.0/24 256
0.0%
United States Department of Defense DoD US
139.242.51.0/24 256
0.0%
United States Department of Defense DoD US
155.7.180.0/24 256
0.0%
United States Department of Defense DoD US
156.112.113.0/24 256
0.0%
United States Department of Defense DoD US
156.112.114.0/24 256
0.8%
United States Department of Defense DoD US
156.112.135.0/24 256
0.0%
United States Department of Defense DoD US
159.77.33.0/24 256
0.0%
United States Department of Defense DoD US
159.77.79.0/24 256
0.0%
United States Department of Defense DoD US
163.251.0.0/24 256
3.5%
United States Department of Defense DoD US
163.251.97.0/24 256
0.0%
United States Department of Defense DoD US
163.251.101.0/24 256
0.0%
United States Department of Defense DoD US
163.251.239.0/24 256
2.0%
United States Department of Defense DoD US
163.251.248.0/24 256
0.0%
United States Department of Defense DoD US
163.251.254.0/24 256
0.0%
United States Department of Defense DoD US
192.58.181.0/24 256
0.0%
United States Department of Defense DoD US
192.108.98.0/24 256
10.2%
United States Department of Defense DoD US
192.153.245.0/24 256
0.0%
United States Department of Defense DoD US
192.231.128.0/24 256
0.0%
United States Department of Defense DoD US
199.32.31.0/24 256
0.0%
United States Department of Defense DoD US
204.34.155.0/24 256
0.0%
United States Department of Defense DoD US
205.56.194.0/24 256
0.0%
United States Department of Defense DoD US
205.68.64.0/24 256
0.0%
United States Department of Defense DoD US
205.100.3.0/24 256
0.0%
United States Department of Defense DoD US
207.132.100.0/24 256
6.3%
United States Department of Defense DoD US
209.22.103.0/24 256
34.0%
United States Department of Defense DoD US
214.4.241.0/24 256
0.0%
United States Department of Defense DoD US
214.23.246.0/24 256
0.0%
United States Department of Defense DoD US
214.24.182.0/24 256
1.2%
United States Department of Defense DoD US
214.24.215.0/24 256
0.0%
United States Department of Defense DoD US
214.48.8.0/24 256
84.0%
United States Department of Defense DoD US
214.51.109.0/24 256
0.8%
United States Department of Defense DoD US
214.51.110.0/24 256
0.0%
United States Department of Defense DoD US
214.54.133.0/24 256
7.4%
United States Department of Defense DoD US
214.54.135.0/24 256
0.0%
United States Department of Defense DoD US
214.54.136.0/24 256
0.0%
United States Department of Defense DoD US
214.54.140.0/24 256
0.0%
United States Department of Defense DoD US
214.72.6.0/24 256
0.0%
United States Department of Defense DoD US
214.72.16.0/24 256
0.0%
United States Department of Defense DoD US
215.1.4.0/24 256
0.0%
United States Department of Defense DoD US
215.1.33.0/24 256
0.8%
United States Department of Defense DoD US
215.1.48.0/24 256
0.0%
United States Department of Defense DoD US
215.1.84.0/24 256
0.0%
United States Department of Defense DoD US
215.65.72.0/24 256
20.7%
United States Department of Defense DoD US
155.7.180.128/25 128
0.0%
United States Department of Defense DoD US
163.251.96.128/25 128
0.0%
United States Department of Defense DoD US
155.7.180.64/26 64
0.0%
United States Department of Defense DoD US
163.251.96.0/26 64
0.0%
United States Department of Defense DoD JP
163.251.96.64/26 64
0.0%
United States Department of Defense DoD US
155.7.180.32/27 32
0.0%
United States Department of Defense DoD US
155.7.180.16/28 16
0.0%
United States Department of Defense DoD US
155.7.180.8/29 8
0.0%
United States Department of Defense DoD US
155.7.180.0/30 4
0.0%
United States Department of Defense DoD US
155.7.180.4/30 4
0.0%
United States Department of Defense DoD JP

Объявленные BGP-префиксы

Актуальные BGP-аномалии →

Префиксы AS27066 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
163.251.161.0/24 23,836 2026-07-24 20:28:27
215.1.84.0/24 21,968 2026-07-24 20:28:04
214.72.14.0/24 21,593 2026-07-24 20:28:04
214.72.4.0/24 21,556 2026-07-24 20:28:04
134.229.176.0/24 21,542 2026-07-24 20:28:04
139.241.147.0/24 21,449 2026-07-24 20:28:27
163.251.113.0/24 21,421 2026-07-24 20:28:27
215.1.4.0/24 21,369 2026-07-24 20:28:04
163.251.112.0/24 21,247 2026-07-24 20:28:27
139.241.129.0/24 19,776 2026-07-24 22:04:23
215.65.72.0/24 19,559 2026-07-24 20:28:27
139.241.131.0/24 18,836 2026-07-24 22:04:23
163.251.160.0/24 18,727 2026-07-24 20:28:27
192.231.128.0/24 18,343 2026-07-24 20:28:27
206.37.138.0/23 18,322 2026-07-24 20:28:27
139.241.137.0/24 17,914 2026-07-24 22:04:23
139.241.76.0/22 17,909 2026-07-24 20:28:27
139.241.74.0/24 17,829 2026-07-24 20:28:27
134.229.177.0/24 17,513 2026-07-24 20:28:04
215.1.33.0/24 17,482 2026-07-24 20:28:04
214.16.244.0/24 17,167 2026-07-24 22:24:57
214.16.245.0/24 17,132 2026-07-24 22:24:57
139.242.12.0/24 17,000 2026-07-24 22:04:23
139.242.51.0/24 16,774 2026-07-13 06:46:18
215.1.68.0/22 16,055 2026-07-24 20:28:27
159.77.106.0/23 16,030 2026-07-24 20:28:27
214.29.156.0/22 15,964 2026-07-24 20:28:04
159.77.105.0/24 15,962 2026-07-24 20:28:27
159.77.79.0/24 15,923 2026-07-24 20:28:27
159.77.84.0/24 15,923 2026-07-24 20:28:27
159.77.85.0/24 15,914 2026-07-24 20:28:27
159.77.81.0/24 15,899 2026-07-24 20:28:27
209.22.103.0/24 15,887 2026-07-24 20:28:27
214.54.140.0/24 15,867 2026-07-24 20:28:27
215.1.48.0/24 15,830 2026-07-24 20:28:27
159.77.104.0/24 15,824 2026-07-24 20:28:27
214.4.241.0/24 15,818 2026-07-24 20:28:27
214.54.133.0/24 15,809 2026-07-24 20:28:04
192.108.98.0/24 15,794 2026-07-24 20:28:04
159.77.80.0/24 15,777 2026-07-24 20:28:27
214.54.135.0/24 15,660 2026-07-24 20:28:04
156.112.113.0/24 15,652 2026-07-24 20:28:04
214.24.182.0/24 15,641 2026-07-24 22:24:57
214.23.245.0/24 15,609 2026-07-24 22:24:57
156.112.167.0/24 15,581 2026-07-24 20:28:04
214.51.110.0/24 15,565 2026-07-24 20:28:04
214.54.136.0/24 15,553 2026-07-24 20:28:04
156.112.166.0/24 15,506 2026-07-24 20:28:04
214.54.128.0/22 15,474 2026-07-24 20:28:04
156.112.135.0/24 15,415 2026-07-24 20:28:04

Показаны лучшие 50 of 134 объявленных префиксов по объему выборки.

Frequently Asked Questions

Что такое AS27066?

AS27066 — это номер автономной системы, присвоенный United States Department of Defense (DoD). 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 AS27066?

AS27066 объявляет 37.6K IPv4-адресов, распределенных по 88 маршрутизируемым CIDR-префиксам. Сеть зарегистрирована в United States.

Кто управляет AS27066?

AS27066 управляется United States Department of Defense DoD. Организация базируется в United States. Вы можете просмотреть все диапазоны IP-адресов и связанные ASNs на странице организации.

В какой стране зарегистрирована AS27066?

AS27066 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: 2026-07-25 04:55:31 UTC
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