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Autonomous System

AS6

ATOS IT Solutions and Services, Inc.

Announced IPs
124,928
CIDR prefixes
19
ASN
AS6

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.

69/100
Moderate
How this score is built

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

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Open

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS6 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
196.43.240.0/24 135,495 2026-09-03 00:00:33
41.79.234.0/24 56,989 2026-07-08 20:16:07
41.79.235.0/24 44,451 2026-07-08 20:16:07
41.79.232.0/24 44,260 2026-07-08 20:16:07
129.185.31.0/24 40,323 2026-09-10 03:22:03
129.185.35.0/24 40,304 2026-09-10 03:22:03
129.185.33.0/24 40,274 2026-09-10 03:22:03
129.185.30.0/24 40,262 2026-09-10 03:22:03
129.185.34.0/24 40,240 2026-09-10 03:22:03
129.185.32.0/24 40,213 2026-09-10 03:22:03
192.90.183.0/24 10,175 2026-09-10 03:22:38
192.90.174.0/23 10,162 2026-09-10 03:22:38
192.90.185.0/24 10,156 2026-09-10 03:22:38
192.90.132.0/23 10,155 2026-09-10 03:22:38
192.90.128.0/24 10,126 2026-09-10 03:22:38
192.90.129.0/24 10,121 2026-09-10 03:22:38
192.90.187.0/24 10,116 2026-09-10 03:22:38
192.90.184.0/24 10,111 2026-09-10 03:22:38
192.90.139.0/24 10,106 2026-09-10 03:22:38
192.90.172.0/24 10,105 2026-09-10 03:22:38
192.90.176.0/22 10,099 2026-09-10 03:22:38
192.90.162.0/24 10,094 2026-09-10 03:22:38
192.90.191.0/24 10,092 2026-09-10 03:22:38
192.90.188.0/24 10,089 2026-09-10 03:22:38
192.90.164.0/24 10,086 2026-09-10 03:22:38
192.90.130.0/24 10,083 2026-09-10 03:22:38
192.90.0.0/16 10,082 2026-09-10 03:22:38
192.90.164.0/22 10,066 2026-09-10 03:22:38
192.90.136.0/24 10,066 2026-09-10 03:22:38
192.90.150.0/24 10,061 2026-09-10 03:22:38
192.90.181.0/24 10,060 2026-09-10 03:22:38
192.90.140.0/24 10,056 2026-09-10 03:22:38
192.5.32.0/24 9,138 2026-09-10 03:22:37
141.112.0.0/16 8,088 2026-09-10 03:22:06
141.112.0.0/18 8,062 2026-09-10 03:22:06
91.217.58.0/23 2,563 2026-09-10 03:21:43
45.168.187.0/24 717 2026-06-10 16:02:32
81.222.149.0/24 642 2026-07-11 07:34:31
45.129.254.0/23 381 2026-06-24 14:34:00
45.129.252.0/23 159 2026-06-24 14:33:42
168.235.165.0/24 93 2026-06-15 15:52:08
45.161.31.0/24 55 2026-06-26 18:54:00
164.163.112.0/22 6 2026-06-27 03:26:14
103.150.159.0/24 4 2026-08-19 03:47:08

Frequently Asked Questions

What is AS6?

AS6 is an Autonomous System Number assigned to ATOS IT Solutions and Services, Inc.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS6 announce?

AS6 announces 124.9K IPv4 addresses distributed across 19 routed CIDR prefixes. The network is registered in United States.

Who operates AS6?

AS6 is operated by ATOS IT Solutions and Services, Inc.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS6 registered in?

AS6 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-10 03:24:06 UTC
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