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Système Autonome

AS3598

Microsoft Corporation

IPs annoncées
531,200
Préfixes CIDR
27
ASN
AS3598

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.

59/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Hosting allocation −6
  • Trust score 59 / 100

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

About Microsoft

Microsoft Corporation is an American multinational technology company headquartered in Redmond, Washington. The company became influential in the rise of personal computers through software like Windows and has since expanded into areas such as Internet services, cloud computing, artificial intelligence, video gaming, and more.

Founded
1975
Headquarters
Redmond
Industry
technology industry
Employees
221,000

Principales plages CIDR

CIDRIPsPTR DensityOrganisationPaysStateCity
65.53.0.0/16 65.5K
0.0%
Microsoft Corporation US
131.107.0.0/16 65.5K
4.4%
Microsoft Corporation US Washington Redmond
157.54.0.0/16 65.5K
0.0%
Microsoft Corporation US
157.57.0.0/16 65.5K
0.0%
Microsoft Corporation US
157.59.0.0/16 65.5K
0.0%
Microsoft Corporation US
157.60.0.0/16 65.5K
0.0%
Microsoft Corporation US
157.58.0.0/17 32.8K
0.0%
Microsoft Corporation US Washington Quincy
167.220.0.0/17 32.8K
0.0%
Microsoft Corporation US Washington Quincy
157.58.128.0/18 16.4K
0.0%
Microsoft Corporation US
167.220.128.0/18 16.4K
0.0%
Microsoft Corporation US Georgia Atlanta
157.58.224.0/19 8.2K
0.3%
Microsoft Corporation US
167.220.192.0/19 8.2K
0.0%
Microsoft Corporation US
157.58.192.0/20 4.1K
1.0%
Microsoft Corporation US Wyoming Cheyenne
194.69.112.0/20 4.1K
6.0%
Microsoft Corporation GB
157.58.208.0/21 2.0K
0.8%
Microsoft Corporation US Wyoming Cheyenne
167.220.216.0/21 2.0K
0.0%
Microsoft Corporation US
167.220.232.0/21 2.0K
0.0%
Microsoft Corporation SG
167.220.248.0/21 2.0K
0.0%
Microsoft Corporation SG
194.69.96.0/21 2.0K
0.0%
Microsoft Corporation GB
157.58.220.0/22 1.0K
0.0%
Microsoft Corporation US Wyoming Cheyenne
167.220.192.0/22 1.0K
0.0%
Microsoft Corporation US
167.220.204.0/22 1.0K
0.0%
Microsoft Corporation IL Tel Aviv Herzliya
167.220.212.0/22 1.0K
0.0%
Microsoft Corporation US
167.220.228.0/22 1.0K
0.0%
Microsoft Corporation SG
167.220.236.0/22 1.0K
0.0%
Microsoft Corporation IN Telangana Hyderabad
167.220.240.0/22 1.0K
0.0%
Microsoft Corporation SG
194.69.108.0/22 1.0K
0.0%
Microsoft Corporation GB
194.69.112.0/22 1.0K
0.0%
Microsoft Corporation US
194.69.120.0/22 1.0K
0.0%
Microsoft Corporation US
198.105.232.0/22 1.0K
0.7%
Microsoft Corporation US
157.58.218.0/23 512
0.0%
Microsoft Corporation US Wyoming Cheyenne
167.220.196.0/23 512
0.0%
Microsoft Corporation GB
167.220.200.0/23 512
0.0%
Microsoft Corporation IE Leinster Dublin
167.220.208.0/23 512
0.0%
Microsoft Corporation DE Bavaria Munich
167.220.210.0/23 512
0.0%
Microsoft Corporation US
167.220.224.0/23 512
0.0%
Microsoft Corporation SG
167.220.234.0/23 512
0.0%
Microsoft Corporation JP Tokyo Tokyo
194.69.96.0/23 512
0.0%
Microsoft Corporation US
194.69.98.0/23 512
0.0%
Microsoft Corporation IE Leinster Dublin
194.69.102.0/23 512
0.0%
Microsoft Corporation GB England London
194.69.106.0/23 512
0.0%
Microsoft Corporation GB
194.69.116.0/23 512
0.0%
Microsoft Corporation US
157.58.217.0/24 256
1.2%
Microsoft Corporation US Wyoming Cheyenne
167.220.199.0/24 256
0.0%
Microsoft Corporation GB
167.220.202.0/24 256
0.0%
Microsoft Corporation US
167.220.224.0/24 256
0.0%
Microsoft Corporation SG
167.220.225.0/24 256
0.0%
Microsoft Corporation US
167.220.233.0/24 256
0.0%
Microsoft Corporation JP Tokyo Tokyo
194.69.100.0/24 256
0.0%
Microsoft Corporation GB
194.69.118.0/24 256
0.0%
Microsoft Corporation US
194.69.119.0/24 256
0.0%
Microsoft Corporation IE Leinster Dublin
194.69.124.0/24 256
0.0%
Microsoft Corporation US
194.69.126.0/24 256
0.0%
Microsoft Corporation US
167.220.198.0/25 128
0.0%
Microsoft Corporation GB
167.220.198.128/25 128
0.0%
Microsoft Corporation US
167.220.203.128/25 128
0.0%
Microsoft Corporation US
167.220.232.0/25 128
0.0%
Microsoft Corporation SG
167.220.232.128/25 128
0.0%
Microsoft Corporation JP Tokyo Tokyo
194.69.101.0/25 128
0.0%
Microsoft Corporation GB England London
194.69.101.128/25 128
0.0%
Microsoft Corporation US
194.69.125.0/25 128
0.0%
Microsoft Corporation GB
167.220.203.64/26 64
0.0%
Microsoft Corporation US
194.69.125.128/26 64
0.0%
Microsoft Corporation IE
194.69.125.192/26 64
0.0%
Microsoft Corporation GB
194.69.127.0/26 64
0.0%
Microsoft Corporation US
194.69.127.192/26 64
0.0%
Microsoft Corporation US
167.220.203.32/27 32
0.0%
Microsoft Corporation US
194.69.127.64/27 32
0.0%
Microsoft Corporation US
194.69.127.96/27 32
0.0%
Microsoft Corporation IE Leinster Dublin
194.69.127.160/27 32
0.0%
Microsoft Corporation US
167.220.203.0/28 16
0.0%
Microsoft Corporation IE Leinster Dublin
194.69.127.128/28 16
0.0%
Microsoft Corporation US
167.220.203.16/29 8
0.0%
Microsoft Corporation IE Leinster Dublin
167.220.203.24/29 8
0.0%
Microsoft Corporation US
194.69.127.144/29 8
0.0%
Microsoft Corporation IE Leinster Dublin
194.69.127.152/29 8
0.0%
Microsoft Corporation US

Préfixes BGP annoncés

Anomalies BGP en direct →

Préfixes AS3598 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
167.220.204.0/22 9,907 2026-07-25 07:49:41
167.220.208.0/23 4,502 2026-07-25 07:42:05
65.53.0.0/16 3,806 2026-07-25 06:05:55
157.54.0.0/16 3,728 2026-07-25 06:05:55
157.59.0.0/16 3,722 2026-07-25 06:05:55
157.57.0.0/16 3,720 2026-07-25 06:05:55
157.60.0.0/16 3,716 2026-07-25 06:05:55
198.105.232.0/22 2,737 2026-07-25 06:06:06
131.107.0.0/16 2,732 2026-07-25 06:06:06
157.58.192.0/19 2,713 2026-07-25 06:06:06
157.58.0.0/16 2,713 2026-07-25 06:06:06
167.220.128.0/18 2,707 2026-07-25 06:06:06
167.220.192.0/19 2,706 2026-07-25 06:06:06
167.220.0.0/17 2,705 2026-07-25 06:06:06
194.69.96.0/19 2,699 2026-07-25 06:06:06
194.69.100.0/22 2,696 2026-07-25 06:06:06
167.220.0.0/16 2,642 2026-07-25 06:06:06
167.220.224.0/19 2,641 2026-07-25 06:06:06
157.58.31.0/24 1,602 2026-07-13 06:46:18
167.220.152.0/24 1,602 2026-07-13 06:46:18
167.220.148.0/22 1,598 2026-07-13 06:46:18

Frequently Asked Questions

Qu'est-ce que l'AS3598 ?

L'AS3598 est un numéro de système autonome attribué à Microsoft Corporation. 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'AS3598 annonce-t-il ?

L'AS3598 annonce 531.2K adresses IPv4 réparties sur 27 préfixes CIDR routés. Le réseau est enregistré en United States.

Qui opère l'AS3598 ?

L'AS3598 est opéré par Microsoft Corporation. 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'AS3598 est-il enregistré ?

L'AS3598 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 : 2026-07-25 10:10:31 UTC
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