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Système Autonome

AS56

United States Department of Defense (DoD)

IPs annoncées
7,998,976
Préfixes CIDR
492
ASN
AS56

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

⚠ 8 Préfixe MOASes — plusieurs ASN d'origine détectés

Toutes les anomalies MOAS →

Un préfixe auparavant stable, originaire de l'AS56 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)
131.62.112.0/21 AS56, AS391 2026-07-24 08:53:47
131.62.120.0/24 AS56, AS391 2026-07-24 08:53:47
137.6.160.0/20 AS56, AS391 2026-07-24 01:23:43
137.14.240.0/21 AS56, AS391 2026-07-24 00:53:43
137.14.75.0/24 AS56, AS391 2026-07-24 00:53:43
137.14.238.0/24 AS56, AS391 2026-07-24 00:53:43
137.14.248.0/24 AS56, AS391 2026-07-24 00:53:43
199.31.96.0/21 AS56, AS749 2026-07-23 13:08:30

AS56 — empreinte IP mondiale

Villes où l'AS56 a une allocation IPv4 mesurable. Cliquez sur n'importe quel point pour ouvrir la page de cette ville. La taille et la couleur varient en fonction du nombre d'IP.

Voir sur le globe 3D →

Principales plages CIDR

CIDRIPsPTR DensityOrganisationPaysStateCity
132.32.0.0/14 262.1K
0.0%
United States Department of Defense DoD US
137.240.0.0/14 262.1K
0.2%
United States Department of Defense DoD US
129.52.0.0/15 131.1K
0.1%
United States Department of Defense DoD US Ohio Springfield
131.10.0.0/15 131.1K
0.1%
United States Department of Defense DoD US
131.12.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
131.24.0.0/15 131.1K
0.0%
United States Department of Defense DoD US Florida Seffner
131.28.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
131.34.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
131.44.0.0/15 131.1K
0.1%
United States Department of Defense DoD US
131.50.0.0/15 131.1K
0.0%
United States Department of Defense DoD US Arizona Tucson
131.52.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
131.58.0.0/15 131.1K
0.0%
United States Department of Defense DoD US Texas Abilene
132.0.0.0/15 131.1K
0.1%
United States Department of Defense DoD US
132.4.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
132.8.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
132.18.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
132.22.0.0/15 131.1K
0.0%
United States Department of Defense DoD US Pennsylvania Pittsburgh
132.26.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
132.36.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
132.40.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
132.46.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
132.48.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
134.136.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
137.244.0.0/15 131.1K
0.1%
United States Department of Defense DoD US
143.144.0.0/15 131.1K
0.0%
United States Department of Defense DoD US
129.48.0.0/16 65.5K
0.8%
United States Department of Defense DoD US
129.54.0.0/16 65.5K
0.3%
United States Department of Defense DoD US
129.61.0.0/16 65.5K
0.2%
United States Department of Defense DoD US
129.141.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
129.198.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
129.238.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
130.53.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.3.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.6.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
131.9.0.0/16 65.5K
0.2%
United States Department of Defense DoD US
131.17.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.22.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
131.30.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.32.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.37.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
131.39.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.40.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.46.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.48.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.55.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.56.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.61.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.105.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
132.10.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
132.21.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
132.25.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
132.28.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
132.30.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
132.38.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
132.40.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
132.42.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
132.51.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
132.52.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
132.54.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
132.56.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
132.58.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
132.60.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
132.62.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
134.131.0.0/16 65.5K
0.5%
United States Department of Defense DoD US
136.149.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
137.1.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
137.3.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
137.4.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
137.7.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
137.9.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
137.10.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
137.14.0.0/16 65.5K
0.3%
United States Department of Defense DoD US
138.13.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
140.175.0.0/16 65.5K
2.1%
United States Department of Defense DoD US
143.158.0.0/16 65.5K
0.1%
United States Department of Defense DoD US
147.74.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
151.166.0.0/16 65.5K
0.0%
United States Department of Defense DoD US Florida Navarre
162.24.0.0/16 65.5K
0.0%
United States Department of Defense DoD US
131.7.0.0/17 32.8K
0.0%
United States Department of Defense DoD US Nebraska Omaha
132.2.0.0/17 32.8K
0.0%
United States Department of Defense DoD US
132.17.0.0/17 32.8K
0.0%
United States Department of Defense DoD US Tennessee Lebanon
132.24.128.0/17 32.8K
0.0%
United States Department of Defense DoD US
132.39.0.0/17 32.8K
0.0%
United States Department of Defense DoD US
132.44.0.0/17 32.8K
0.0%
United States Department of Defense DoD US
132.57.0.0/17 32.8K
0.0%
United States Department of Defense DoD US
137.6.0.0/17 32.8K
0.0%
United States Department of Defense DoD US
143.146.0.0/17 32.8K
0.0%
United States Department of Defense DoD US
131.7.128.0/18 16.4K
0.0%
United States Department of Defense DoD US
131.27.0.0/18 16.4K
0.3%
United States Department of Defense DoD US
132.17.64.0/18 16.4K
0.0%
United States Department of Defense DoD US Tennessee Lebanon
132.17.128.0/18 16.4K
0.0%
United States Department of Defense DoD US
132.24.0.0/18 16.4K
0.0%
United States Department of Defense DoD US
132.39.0.0/18 16.4K
0.0%
United States Department of Defense DoD US
132.39.128.0/18 16.4K
0.0%
United States Department of Defense DoD US
132.44.0.0/18 16.4K
0.0%
United States Department of Defense DoD US
132.44.128.0/18 16.4K
0.0%
United States Department of Defense DoD US
132.53.0.0/18 16.4K
0.0%
United States Department of Defense DoD US
132.57.64.0/18 16.4K
0.0%
United States Department of Defense DoD US
132.57.128.0/18 16.4K
0.0%
United States Department of Defense DoD US
137.2.0.0/18 16.4K
0.0%
United States Department of Defense DoD US

Préfixes BGP annoncés

Anomalies BGP en direct →

Préfixes AS56 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
132.7.80.0/24 3,072,945 2026-07-22 07:10:20
132.7.77.0/24 2,973,052 2026-06-16 18:37:16
132.7.70.0/24 2,671,807 2026-07-20 04:56:33
132.7.66.0/24 2,526,364 2026-07-20 05:48:56
132.7.75.0/24 1,894,460 2026-07-20 08:28:02
132.7.69.0/24 1,621,618 2026-07-20 14:33:06
132.7.91.0/24 1,531,335 2026-07-01 06:42:43
132.7.71.0/24 1,332,923 2026-07-20 08:36:20
134.165.119.0/24 1,204,106 2026-07-23 19:09:47
132.7.113.0/24 1,078,775 2026-07-17 12:23:11
132.7.118.0/24 944,184 2026-07-16 18:03:49
132.7.90.0/24 910,262 2026-07-17 13:48:11
132.7.107.0/24 740,168 2026-07-16 22:36:22
132.7.82.0/24 739,026 2026-07-13 13:53:14
132.7.73.0/24 709,617 2026-06-17 03:49:52
134.165.102.0/24 686,983 2026-07-16 20:34:32
132.7.43.0/24 651,934 2026-06-29 02:46:24
132.7.83.0/24 626,641 2026-07-14 11:31:51
132.7.130.0/24 610,056 2026-07-13 06:46:18
132.7.103.0/24 604,351 2026-07-16 04:43:58
132.7.47.0/24 528,364 2026-06-17 05:34:47
132.7.149.0/24 500,145 2026-07-03 10:31:00
134.165.98.0/24 492,337 2026-07-10 15:02:07
132.7.92.0/24 414,493 2026-07-17 13:57:03
134.165.99.0/24 404,545 2026-07-23 02:06:53
132.7.46.0/24 386,637 2026-07-17 19:29:53
132.7.108.0/24 366,098 2026-07-11 04:28:21
132.7.19.0/24 335,991 2026-07-18 21:08:35
132.7.81.0/24 322,393 2026-06-01 00:58:55
132.7.39.0/24 304,220 2026-07-17 22:29:13
132.7.45.0/24 296,229 2026-06-29 23:10:26
143.141.136.0/21 268,460 2026-07-24 07:21:48
143.141.128.0/22 268,100 2026-07-24 07:21:48
204.222.248.0/24 267,212 2026-07-24 08:20:45
204.222.249.0/24 266,993 2026-07-24 08:20:45
131.18.98.0/23 266,825 2026-07-24 07:21:48
214.4.94.0/24 266,659 2026-07-24 08:20:45
206.39.60.0/24 251,876 2026-07-24 08:20:45
214.4.29.0/24 250,250 2026-07-24 08:20:45
132.7.102.0/24 249,773 2026-07-11 02:07:24
206.39.63.0/24 248,596 2026-07-24 08:20:45
206.39.62.0/24 248,362 2026-07-24 08:20:45
207.133.173.0/24 247,928 2026-07-24 08:20:45
207.133.172.0/24 247,804 2026-07-24 08:20:45
134.165.111.0/24 222,949 2026-07-15 01:48:27
132.52.0.0/16 219,142 2026-07-24 07:21:37
132.52.120.0/24 219,050 2026-07-24 07:21:37
134.165.104.0/24 158,465 2026-07-20 22:42:05
132.7.44.0/24 147,298 2026-06-16 19:21:03
132.7.109.0/24 138,549 2026-06-30 06:55:00

Affichage des meilleurs 50 of 1,024 préfixes annoncés par volume d'échantillons.

Frequently Asked Questions

Qu'est-ce que l'AS56 ?

L'AS56 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'AS56 annonce-t-il ?

L'AS56 annonce 8.00M adresses IPv4 réparties sur 492 préfixes CIDR routés. Le réseau est enregistré en United States.

Qui opère l'AS56 ?

L'AS56 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'AS56 est-il enregistré ?

L'AS56 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 : 2026-07-24 08:55:33 UTC
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