Skip to main content
WorldIP.io
Système Autonome

AS647

United States Department of Defense (DoD)

IPs annoncées
515,584
Préfixes CIDR
312
ASN
AS647

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

⚠ 55 Préfixe MOASes — plusieurs ASN d'origine détectés

Toutes les anomalies MOAS →

Un préfixe auparavant stable, originaire de l'AS647 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)
205.78.137.0/24 AS647, AS5371 2026-07-31 04:39:49
205.78.144.0/24 AS647, AS5371 2026-07-31 04:39:49
205.78.136.0/21 AS647, AS5371 2026-07-31 04:39:49
205.78.152.0/23 AS647, AS5371 2026-07-31 04:39:49
205.78.154.0/24 AS647, AS5371 2026-07-31 04:39:49
205.78.149.0/24 AS647, AS5371 2026-07-31 04:39:49
205.78.136.0/24 AS647, AS5371 2026-07-31 04:39:49
205.78.147.0/24 AS647, AS5371 2026-07-31 04:39:49
205.89.32.0/22 AS647, AS5839 2026-07-31 04:39:49
205.78.144.0/21 AS647, AS5371 2026-07-31 04:39:49
205.78.140.0/24 AS647, AS5371 2026-07-31 04:39:49
205.78.142.0/24 AS647, AS5371 2026-07-31 04:39:49
205.89.38.0/24 AS647, AS5839 2026-07-31 04:39:49
205.78.138.0/23 AS647, AS5371 2026-07-31 04:39:49
205.60.146.0/24 AS647, AS5371 2026-07-31 04:39:49

Affichage des 15 plus récemment détectés parmi 55 préfixes MOAS. De nombreux préfixes multi-origines sur de grands réseaux sont bénins (anycast) ; voir toutes les anomalies MOAS.

Principales plages CIDR

CIDRIPsPTR DensityOrganisationPaysStateCity
138.183.0.0/17 32.8K
0.0%
United States Department of Defense DoD US
205.72.64.0/18 16.4K
0.0%
United States Department of Defense DoD US
205.72.192.0/18 16.4K
0.0%
United States Department of Defense DoD US
205.56.0.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.59.0.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.60.0.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.63.0.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.68.224.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.70.224.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.71.0.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.71.128.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.72.0.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.72.96.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.72.224.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.73.96.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.75.128.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.76.64.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.95.0.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.98.224.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.57.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.58.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.58.176.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.59.32.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.59.160.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.59.192.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.64.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.68.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.68.192.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.68.240.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.69.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.70.128.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.70.208.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.70.224.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.71.64.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.71.112.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.71.208.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.71.224.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.72.80.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.72.112.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.72.208.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.72.224.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.73.80.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.73.112.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.74.208.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.75.144.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.76.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.78.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.78.192.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.80.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.83.128.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.83.192.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.84.32.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.89.64.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.89.96.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.89.224.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.90.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.90.64.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.90.96.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.90.160.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.90.224.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.91.128.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.91.160.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.92.16.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.92.32.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.94.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.94.160.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.94.192.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.95.96.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.98.64.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.98.128.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.98.160.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.99.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.99.32.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.99.96.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.99.128.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.107.208.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.57.16.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.58.16.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.60.144.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.61.24.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.61.32.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.64.8.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.64.16.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.65.136.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.69.32.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.69.48.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.70.144.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.71.192.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.74.224.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.74.240.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.75.96.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.78.16.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.89.0.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.95.128.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.106.80.0/21 2.0K
0.0%
United States Department of Defense DoD US
205.56.92.0/22 1.0K
0.0%
United States Department of Defense DoD US
205.59.80.0/22 1.0K
0.0%
United States Department of Defense DoD US
205.59.100.0/22 1.0K
0.0%
United States Department of Defense DoD US
205.59.140.0/22 1.0K
0.0%
United States Department of Defense DoD US
205.59.148.0/22 1.0K
0.0%
United States Department of Defense DoD US

Préfixes BGP annoncés

Anomalies BGP en direct →

Préfixes AS647 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
205.87.65.0/24 1,461,557 2026-07-31 03:27:37
205.87.64.0/24 1,461,496 2026-07-31 03:27:37
205.87.66.0/24 1,461,108 2026-07-31 03:27:37
205.92.32.0/20 1,226,826 2026-07-31 03:34:58
205.108.12.0/22 1,025,588 2026-07-29 13:26:40
205.60.227.0/24 1,020,921 2026-07-29 13:26:40
205.65.157.0/24 991,256 2026-07-31 03:27:37
205.65.68.0/23 960,398 2026-07-31 03:27:37
205.65.66.0/23 956,756 2026-07-31 03:27:37
205.65.67.0/24 956,730 2026-07-31 03:27:37
205.88.87.0/24 939,255 2026-07-31 03:27:37
205.88.84.0/24 938,977 2026-07-31 03:27:37
205.88.82.0/23 938,960 2026-07-31 03:27:37
205.65.132.0/22 657,704 2026-07-31 03:27:37
205.72.80.0/20 622,027 2026-07-31 03:33:45
205.80.158.0/24 611,344 2026-07-31 03:27:37
205.80.159.0/24 611,216 2026-07-31 03:27:37
205.80.156.0/24 610,966 2026-07-31 03:27:37
205.80.157.0/24 610,960 2026-07-31 03:27:37
205.72.84.0/24 573,823 2026-07-31 03:33:45
205.72.88.0/24 573,612 2026-07-31 03:33:45
205.72.86.0/24 573,583 2026-07-31 03:33:45
205.72.85.0/24 573,563 2026-07-31 03:33:45
205.65.136.0/22 423,375 2026-07-31 03:27:37
205.65.116.0/24 422,301 2026-07-31 03:27:37
205.65.119.0/24 422,277 2026-07-31 03:27:37
205.59.80.0/22 319,557 2026-07-31 03:27:37
205.59.81.0/24 318,420 2026-07-31 03:27:37
205.59.82.0/24 318,069 2026-07-31 03:27:37
205.60.240.0/22 270,318 2026-07-31 03:27:37
205.60.244.0/24 269,195 2026-07-31 03:27:37
205.71.112.0/20 262,383 2026-07-31 03:27:37
205.76.78.0/24 211,883 2026-07-31 03:27:37
205.76.76.0/24 211,816 2026-07-31 03:27:37
205.76.66.0/24 211,665 2026-07-31 03:27:37
205.76.65.0/24 211,557 2026-07-31 03:27:37
205.76.70.0/24 211,413 2026-07-31 03:27:37
205.76.72.0/23 211,259 2026-07-31 03:27:37
205.76.68.0/23 211,248 2026-07-31 03:27:37
205.76.71.0/24 211,103 2026-07-31 03:27:37
205.76.80.0/24 211,059 2026-07-31 03:27:37
205.76.67.0/24 210,941 2026-07-31 03:27:37
205.76.64.0/19 210,852 2026-07-31 03:27:37
205.76.84.0/22 210,494 2026-07-31 03:27:37
205.76.82.0/24 209,681 2026-07-31 03:27:37
205.68.49.0/24 203,508 2026-07-31 03:34:20
205.83.128.0/20 197,009 2026-07-31 03:27:37
205.107.220.0/22 193,624 2026-07-31 03:27:37
205.106.84.0/22 192,097 2026-07-31 03:27:37
205.106.188.0/23 191,924 2026-07-31 03:27:37

Affichage des meilleurs 50 of 658 préfixes annoncés par volume d'échantillons.

Frequently Asked Questions

Qu'est-ce que l'AS647 ?

L'AS647 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'AS647 annonce-t-il ?

L'AS647 annonce 515.6K adresses IPv4 réparties sur 312 préfixes CIDR routés. Le réseau est enregistré en United States.

Qui opère l'AS647 ?

L'AS647 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'AS647 est-il enregistré ?

L'AS647 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 : 2026-07-31 04:40:32 UTC
Share