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Système Autonome

AS636

United States Department of Defense (DoD)

IPs annoncées
52,992
Préfixes CIDR
39
ASN
AS636

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
  • Active-threat / abuse risk −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

⚠ 3 Préfixe MOASes — plusieurs ASN d'origine détectés

Toutes les anomalies MOAS →

Un préfixe auparavant stable, originaire de l'AS636 est maintenant également annoncé par un autre ASN (MOAS — Multiple-Origin AS), détecté par nos collecteurs RIPE RIS. Souvent bénin (anycast, multi-homing, ou un transfert récent) — mais cela peut signaler une fuite de route ou un détournement de préfixe, il est donc utile de l'inspecter.

PréfixeASN d'origineDernière détection (UTC)
215.67.161.0/24 AS149, AS636 2026-09-12 00:55:59
215.67.222.0/23 AS149, AS636 2026-09-12 00:55:59
215.69.240.0/22 AS149, AS636 2026-09-11 07:40:53

Principales plages CIDR

CIDRIPsPTR DensityOrganisationPaysStateCity
215.67.224.0/19 8.2K
94.8%
United States Department of Defense DoD US
214.58.64.0/20 4.1K
0.0%
United States Department of Defense DoD US
214.58.192.0/20 4.1K
87.5%
United States Department of Defense DoD US
215.67.16.0/20 4.1K
94.5%
United States Department of Defense DoD US
215.67.32.0/20 4.1K
94.0%
United States Department of Defense DoD US
215.67.192.0/20 4.1K
94.2%
United States Department of Defense DoD US
214.58.208.0/21 2.0K
0.0%
United States Department of Defense DoD US
215.67.8.0/21 2.0K
94.4%
United States Department of Defense DoD US
215.67.48.0/21 2.0K
94.3%
United States Department of Defense DoD US
215.67.208.0/21 2.0K
94.8%
United States Department of Defense DoD US
214.58.28.0/22 1.0K
0.0%
United States Department of Defense DoD US
214.58.80.0/22 1.0K
0.0%
United States Department of Defense DoD US
214.58.92.0/22 1.0K
0.0%
United States Department of Defense DoD US
214.58.148.0/22 1.0K
89.9%
United States Department of Defense DoD US
214.58.152.0/22 1.0K
87.7%
United States Department of Defense DoD US
214.58.208.0/22 1.0K
86.3%
United States Department of Defense DoD US
214.58.216.0/22 1.0K
0.0%
United States Department of Defense DoD US
214.58.232.0/22 1.0K
87.8%
United States Department of Defense DoD US
215.67.92.0/22 1.0K
0.0%
United States Department of Defense DoD US
215.67.216.0/22 1.0K
94.9%
United States Department of Defense DoD US
214.58.8.0/23 512
0.0%
United States Department of Defense DoD US
214.58.22.0/23 512
0.0%
United States Department of Defense DoD US
214.58.24.0/23 512
0.0%
United States Department of Defense DoD US
214.58.86.0/23 512
0.0%
United States Department of Defense DoD US
214.58.158.0/23 512
86.1%
United States Department of Defense DoD US
215.67.0.0/23 512
95.9%
United States Department of Defense DoD US
215.67.60.0/23 512
93.9%
United States Department of Defense DoD US
215.67.82.0/23 512
0.0%
United States Department of Defense DoD US
215.67.84.0/23 512
0.0%
United States Department of Defense DoD US
214.58.85.0/24 256
0.0%
United States Department of Defense DoD US
214.58.88.0/24 256
0.0%
United States Department of Defense DoD US
214.58.107.0/24 256
0.0%
United States Department of Defense DoD US
214.58.108.0/24 256
0.0%
United States Department of Defense DoD US
214.58.125.0/24 256
0.0%
United States Department of Defense DoD US
214.58.218.0/24 256
87.1%
United States Department of Defense DoD US
214.58.222.0/24 256
87.9%
United States Department of Defense DoD US
215.67.3.0/24 256
93.8%
United States Department of Defense DoD US
215.67.5.0/24 256
93.4%
United States Department of Defense DoD US
215.67.56.0/24 256
95.3%
United States Department of Defense DoD US

Préfixes BGP annoncés

Anomalies BGP en direct →

Préfixes AS636 provient réellement du BGP, observé par nos collecteurs RIPE RIS. Cette vue de routage en direct peut différer de l'allocation de registre ci-dessus.

PrefixÉchantillons d'annonceDernière vue
214.58.208.0/22 109,832 2026-09-12 00:44:44
214.58.222.0/24 55,247 2026-09-12 00:44:47
214.58.192.0/20 45,775 2026-09-12 00:44:43
214.58.232.0/22 45,712 2026-09-12 00:44:43
214.58.218.0/24 45,130 2026-09-12 00:44:45
215.69.221.0/24 38,866 2026-09-03 16:57:37
215.69.222.0/24 38,833 2026-09-03 16:57:37
215.67.94.0/23 8,407 2026-09-03 16:07:27
215.67.82.0/23 8,403 2026-09-03 16:07:27
215.67.84.0/23 8,381 2026-09-03 16:07:27
215.67.92.0/23 8,376 2026-09-03 16:07:27
215.67.222.0/23 7,380 2026-09-11 22:40:09
214.9.248.0/21 7,230 2026-09-11 22:40:09
214.58.8.0/23 7,033 2026-09-03 16:07:27
214.58.64.0/20 6,622 2026-09-03 16:07:27
214.58.92.0/22 6,614 2026-09-03 16:07:27
214.58.108.0/24 6,584 2026-09-03 16:07:27
214.58.107.0/24 6,576 2026-09-03 16:07:27
214.58.86.0/23 6,566 2026-09-03 16:07:27
214.58.80.0/22 6,555 2026-09-03 16:07:27
214.58.28.0/22 6,267 2026-09-03 16:07:27
214.58.23.0/24 6,246 2026-09-03 16:07:27
214.58.22.0/24 6,222 2026-09-03 16:07:27
214.58.24.0/23 6,217 2026-09-03 16:07:27
214.58.88.0/24 6,192 2026-09-03 16:07:27
214.58.125.0/24 6,164 2026-09-03 16:07:27
214.58.85.0/24 6,164 2026-09-03 16:07:27
215.67.0.0/16 5,780 2026-09-10 09:06:55
215.67.161.0/24 5,618 2026-09-11 22:40:09
214.58.144.0/20 2,646 2026-09-12 00:44:38
214.58.192.0/19 2,638 2026-09-12 00:44:38
215.69.240.0/22 2,099 2026-09-10 07:48:20
215.69.252.0/24 1,986 2026-07-31 21:43:14
215.69.245.0/24 1,909 2026-09-03 16:57:36
215.69.239.0/24 1,908 2026-09-03 16:57:37
215.67.57.0/24 1,658 2026-05-27 17:36:26
215.67.220.0/22 1,654 2026-07-20 20:33:18
215.69.248.0/22 1,649 2026-09-04 08:59:41
215.67.128.0/18 1,618 2026-07-20 20:33:18
215.69.130.0/23 1,428 2026-09-08 11:37:07
215.67.6.0/23 1,163 2026-07-20 20:33:18
214.58.144.0/22 1,136 2026-05-27 17:29:57
214.58.223.0/24 1,133 2026-05-27 17:29:57
214.58.221.0/24 1,098 2026-05-27 17:34:05
214.58.136.0/22 601 2026-09-02 20:02:48
215.69.160.0/23 561 2026-09-03 16:57:37
215.67.158.0/24 6 2026-09-03 16:57:36
215.67.159.0/24 6 2026-09-03 16:57:36
215.67.157.0/24 6 2026-09-03 16:57:36

Frequently Asked Questions

Qu'est-ce que l'AS636 ?

L'AS636 est un numéro de système autonome attribué à United States Department of Defense (DoD). Un ASN identifie un réseau qui contrôle un ensemble spécifique d'adresses IP et détermine comment le trafic est acheminé sur internet via BGP (Border Gateway Protocol).

Combien d'adresses IP l'AS636 annonce-t-il ?

L'AS636 annonce 53.0K adresses IPv4 réparties sur 39 préfixes CIDR routés. Le réseau est enregistré en United States.

Qui opère l'AS636 ?

L'AS636 est opéré par United States Department of Defense DoD. L'organisation est basée en United States. Vous pouvez consulter toutes les plages IP et les ASN associés sur la page de l'organisation.

Dans quel pays l'AS636 est-il enregistré ?

L'AS636 est enregistré en United States. Cela indique où le siège de l'opérateur de réseau est situé, bien que les adresses IP qu'il annonce puissent servir des utilisateurs dans le monde entier.

Dernière mise à jour : 2026-09-12 00:41:57 UTC
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