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Autonomes System

AS5839

United States Department of Defense (DoD)

Angezeigte IPs
93,440
CIDR-Präfixe
35
ASN
AS5839

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

⚠ 27 MOAS-Präfixes — mehrere Origin-ASNs erkannt

Alle MOAS-Anomalien →

Ein zuvor stabiles Präfix, das von AS5839 wird jetzt auch von einer anderen ASN angekündigt (MOAS — Multiple-Origin AS), erkannt von unseren RIPE RIS Kollektoren. Oft harmlos (Anycast, Multi-Homing oder eine kürzliche Übertragung) — aber es kann ein Route Leak oder Prefix Hijack signalisieren, daher ist eine Überprüfung sinnvoll.

PräfixOrigin-ASNsZuletzt erkannt (UTC)
205.78.136.0/24 AS5371, AS5839 2026-07-31 03:39:48
205.78.136.0/21 AS5371, AS5839 2026-07-31 03:39:48
205.78.149.0/24 AS5371, AS5839 2026-07-31 03:39:48
205.78.142.0/24 AS5371, AS5839 2026-07-31 03:39:48
205.78.144.0/21 AS5371, AS5839 2026-07-31 03:39:48
205.78.140.0/24 AS5371, AS5839 2026-07-31 03:39:48
205.78.137.0/24 AS5371, AS5839 2026-07-31 03:39:48
205.89.32.0/22 AS647, AS5839 2026-07-31 03:39:48
205.78.138.0/23 AS5371, AS5839 2026-07-31 03:39:48
205.78.147.0/24 AS5371, AS5839 2026-07-31 03:39:48
205.78.154.0/24 AS5371, AS5839 2026-07-31 03:39:48
205.78.144.0/24 AS5371, AS5839 2026-07-31 03:39:48
205.78.152.0/23 AS5371, AS5839 2026-07-31 03:39:48
205.89.38.0/24 AS647, AS5839 2026-07-31 03:39:48
205.78.134.0/23 AS5371, AS5839 2026-07-31 03:09:48

Zeige die 15 zuletzt erkannten von 27 MOAS-Präfixen. Viele Multi-Origin-Präfixe in großen Netzwerken sind harmlos (Anycast); siehe alle MOAS-Anomalien.

Top CIDR-Bereiche

CIDRIPsPTR DensityOrganisationLandStateCity
205.67.0.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.68.192.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.73.128.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.74.192.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.76.128.0/19 8.2K
0.0%
United States Department of Defense DoD US
205.68.208.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.69.16.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.70.192.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.74.192.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.75.112.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.75.128.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.88.224.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.90.192.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.91.32.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.91.96.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.91.224.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.92.0.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.92.64.0/20 4.1K
0.0%
United States Department of Defense DoD US
205.71.96.0/22 1.0K
0.0%
United States Department of Defense DoD US
205.71.108.0/22 1.0K
0.0%
United States Department of Defense DoD US
205.113.12.0/22 1.0K
0.0%
United States Department of Defense DoD US
205.71.106.0/23 512
0.0%
United States Department of Defense DoD US
205.103.64.0/23 512
0.0%
United States Department of Defense DoD US
205.113.10.0/23 512
0.0%
United States Department of Defense DoD US
138.180.197.0/24 256
0.0%
United States Department of Defense DoD US
138.180.198.0/24 256
0.0%
United States Department of Defense DoD US
205.69.237.0/24 256
0.0%
United States Department of Defense DoD US
205.71.101.0/24 256
0.0%
United States Department of Defense DoD US
205.71.105.0/24 256
0.0%
United States Department of Defense DoD US
205.103.8.0/24 256
0.0%
United States Department of Defense DoD US
205.103.48.0/24 256
0.0%
United States Department of Defense DoD US
205.106.220.0/24 256
0.0%
United States Department of Defense DoD US
205.107.84.0/24 256
0.0%
United States Department of Defense DoD US
205.107.148.0/24 256
0.0%
United States Department of Defense DoD US
205.113.16.0/24 256
0.0%
United States Department of Defense DoD US

BGP-angekündigte Präfixe

Live BGP-Anomalien →

Präfixe AS5839 stammt tatsächlich aus BGP, beobachtet über unsere RIPE RIS Kollektoren. Diese Live-Routing-Ansicht kann von der oben genannten Registry-Zuweisung abweichen.

PrefixAnkündigungs-StichprobenZuletzt gesehen
205.91.32.0/20 816,304 2026-07-31 03:27:22
205.91.32.0/24 813,567 2026-07-31 03:27:22
205.91.36.0/24 813,147 2026-07-31 03:27:22
205.91.37.0/24 812,684 2026-07-31 03:27:22
205.91.35.0/24 811,883 2026-07-31 03:27:22
205.107.148.0/24 712,320 2026-07-13 06:46:18
205.106.220.0/24 711,984 2026-07-30 13:07:18
205.103.64.0/24 319,916 2026-07-29 08:39:55
205.103.65.0/24 319,236 2026-07-29 08:39:55
205.91.195.0/24 170,035 2026-07-09 13:08:50
205.91.198.0/24 169,126 2026-07-09 13:08:50
205.91.194.0/24 168,956 2026-07-09 13:08:50
205.91.196.0/24 168,951 2026-07-09 13:08:50
205.103.48.0/24 147,164 2026-07-17 21:52:58
205.74.192.0/20 115,003 2026-07-31 03:27:22
205.71.96.0/20 104,325 2026-07-31 03:27:22
205.69.16.0/20 100,441 2026-07-31 03:27:22
205.113.12.0/22 95,711 2026-07-31 03:27:22
205.113.10.0/23 95,309 2026-07-31 03:27:22
205.113.16.0/24 95,234 2026-07-31 03:27:22
205.75.128.0/20 91,603 2026-07-31 03:27:22
205.90.192.0/20 84,952 2026-07-31 03:27:22
205.88.224.0/20 84,276 2026-07-31 03:27:22
205.75.112.0/20 79,982 2026-07-31 03:27:22
205.91.96.0/20 74,802 2026-07-31 03:27:22
205.76.128.0/19 64,012 2026-07-31 03:27:22
205.68.215.0/24 57,398 2026-07-31 03:27:22
205.68.212.0/24 57,330 2026-07-31 03:27:22
205.68.213.0/24 57,317 2026-07-31 03:27:22
205.68.214.0/24 57,100 2026-07-31 03:27:22
205.70.192.0/20 56,207 2026-07-31 03:27:22
205.68.208.0/20 54,045 2026-07-31 03:27:22
205.92.0.0/20 50,121 2026-07-31 03:27:22
205.107.160.0/24 46,440 2026-07-18 22:55:52
205.91.224.0/20 41,927 2026-07-13 06:46:18
205.107.132.0/24 38,333 2026-07-30 05:18:33
205.68.192.0/20 35,489 2026-07-31 03:27:22
205.67.4.0/22 33,733 2026-07-31 03:27:22
205.67.20.0/24 33,699 2026-07-31 03:27:22
205.67.24.0/22 33,628 2026-07-31 03:27:22
205.67.11.0/24 33,586 2026-07-31 03:27:22
205.67.12.0/24 33,574 2026-07-31 03:27:22
205.67.8.0/23 33,573 2026-07-31 03:27:22
205.67.22.0/23 33,536 2026-07-31 03:27:22
205.67.14.0/24 33,532 2026-07-31 03:27:22
205.67.18.0/23 33,505 2026-07-31 03:27:22
205.67.2.0/24 33,480 2026-07-31 03:27:22
205.67.10.0/24 33,432 2026-07-31 03:27:22
205.67.15.0/24 33,365 2026-07-31 03:27:22
205.67.0.0/19 31,533 2026-07-31 03:27:22

Zeige Top 50 of 113 angekündigte Präfixe nach Stichprobenvolumen.

Frequently Asked Questions

Was ist AS5839?

AS5839 ist eine Autonomous System Number, die United States Department of Defense (DoD) zugewiesen ist. Eine ASN identifiziert ein Netzwerk, das einen bestimmten Satz von IP-Adressen kontrolliert und bestimmt, wie der Datenverkehr über das Internet via BGP (Border Gateway Protocol) geleitet wird.

Wie viele IP-Adressen kündigt AS5839 an?

AS5839 kündigt 93.4K IPv4-Adressen an, verteilt auf 35 geroutete CIDR-Präfixe. Das Netzwerk ist in United States registriert.

Wer betreibt AS5839?

AS5839 wird von United States Department of Defense DoD betrieben. Die Organisation hat ihren Sitz in United States. Sie können alle IP-Bereiche und zugehörigen ASNs auf der Organisationsseite einsehen.

In welchem Land ist AS5839 registriert?

AS5839 ist in United States registriert. Dies gibt an, wo der Netzwerkbetreiber seinen Hauptsitz hat, obwohl die von ihm angekündigten IP-Adressen Benutzer weltweit bedienen können.

Zuletzt aktualisiert: 2026-07-31 03:40:32 UTC
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