Organization

Atos Information Technology GmbH

Germany

IPv4 addresses

55,808

CIDR ranges

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.

65/100

Moderate

How this score is built

Baseline (neutral) 65
Trust score 65 / 100

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

Countries served by Atos Information Technology GmbH

Every country where this organization has IPv4 allocations, ranked by IPs held.

Germany 55.8K

ASNs owned by Atos Information Technology GmbH

ASN	Name	IPs	Prefixes	Country
AS21150	Atos Information Technology GmbH	29.4K	14	DE
AS8735	Atos Information Technology GmbH	7.4K	11	DE
AS47696	Atos Information Technology GmbH	6.4K	10	DE
AS43978	Atos Information Technology GmbH	5.1K	2	DE
AS20594	Atos Information Technology GmbH	4.9K	3	DE
AS21026	Atos Information Technology GmbH	2.6K	3	DE

Largest CIDR ranges

CIDR	IPs	PTR Density	ASN	Country	State	City
129.185.160.0/19	8.2K	0.3%	AS21150	FR	—	—
155.45.160.0/19	8.2K	3.1%	AS21150	DE	—	—
193.24.48.0/20	4.1K	1.5%	AS43978	DE	—	—
194.145.64.0/20	4.1K	0.0%	AS8735	DE	—	—
217.115.64.0/20	4.1K	7.4%	AS21150	DE	Bremen	Bremerhaven
217.194.32.0/20	4.1K	11.0%	AS20594	DE	Bavaria	Munich
155.45.208.0/21	2.0K	2.0%	AS21150	DE	—	—
155.45.240.0/21	2.0K	0.4%	AS21150	DE	—	—
194.8.104.0/21	2.0K	0.1%	AS47696	DE	—	—
194.145.88.0/21	2.0K	0.0%	AS21026	DE	—	—
143.99.208.0/22	1.0K	0.0%	AS21150	DE	—	—
185.60.36.0/22	1.0K	0.0%	AS21150	DE	—	—
194.8.96.0/22	1.0K	5.4%	AS47696	DE	—	—
194.8.112.0/22	1.0K	0.0%	AS47696	DE	—	—
194.55.108.0/22	1.0K	0.0%	AS21150	DE	—	—
194.145.80.0/22	1.0K	0.0%	AS8735	DE	—	—
194.174.172.0/22	1.0K	0.0%	AS43978	DE	—	—
91.207.162.0/23	512	3.3%	AS21150	DE	—	—
185.62.144.0/23	512	0.0%	AS20594	DE	—	—
194.8.102.0/23	512	0.0%	AS47696	DE	—	—
194.8.116.0/23	512	0.0%	AS47696	DE	—	—
155.45.255.0/24	256	0.8%	AS21150	DE	—	—
185.62.146.0/24	256	0.0%	AS20594	DE	—	—
192.54.66.0/24	256	0.0%	AS21150	DE	—	—
193.26.126.0/24	256	0.0%	AS21150	DE	—	—
193.138.113.0/24	256	0.0%	AS21150	DE	—	—
193.188.250.0/24	256	0.0%	AS8735	DE	—	—
193.227.203.0/24	256	0.0%	AS8735	DE	—	—
194.8.100.0/24	256	0.0%	AS21150	DE	—	—
194.8.101.0/24	256	0.0%	AS47696	DE	—	—
194.8.118.0/24	256	3.1%	AS8735	DE	—	—
194.8.119.0/24	256	0.0%	AS47696	DE	—	—
194.8.120.0/24	256	5.1%	AS8735	DE	—	—
194.8.121.0/24	256	0.4%	AS21026	DE	—	—
194.8.122.0/24	256	0.0%	AS8735	DE	—	—
194.8.124.0/24	256	14.5%	AS8735	DE	—	—
194.8.125.0/24	256	0.0%	AS47696	DE	—	—
194.8.126.0/24	256	5.5%	AS47696	DE	—	—
194.8.127.0/24	256	0.4%	AS8735	DE	—	—
194.59.45.0/24	256	0.0%	AS8735	DE	—	—
194.145.84.0/24	256	0.0%	AS47696	DE	—	—
194.145.86.0/24	256	0.0%	AS8735	DE	—	—
194.145.87.0/24	256	0.0%	AS21026	DE	—	—

Frequently Asked Questions

How many IP addresses does Atos Information Technology GmbH own?

Atos Information Technology GmbH controls 55.8K IPv4 addresses distributed across 43 CIDR ranges. The organization is registered in Germany.

What ASNs does Atos Information Technology GmbH operate?

Atos Information Technology GmbH operates 6 Autonomous Systems. Each ASN represents an independently routed network that Atos Information Technology GmbH manages for internet traffic delivery.

What type of organization is Atos Information Technology GmbH?

Atos Information Technology GmbH is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-27 00:55:31 UTC