Autonomous System details

AS10991

CAPGEMINI AMERICA, INC.  ·  capgemini.com

United States

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AS10991 – CAPGEMINI AMERICA, INC.

Field Value
Country United States
Website capgemini.com
Hosted domains 10
IPv4 addresses 10,240
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 19 years ago on Oct 17, 2006
Updated a month ago on Oct 30, 2025

IP Ranges

Netblock Company Num of IPs
206.208.226.0/23 Cap Gemini America, Inc. 512
80.90.101.0/24 Capgemini Outsourcing Services GmbH - Capgemini Deutschland Holding GmbH 256
80.90.102.0/24 Capgemini Outsourcing Services GmbH - Capgemini Deutschland Holding GmbH 256
80.253.212.0/24 Capgemini Outsourcing Services GmbH - Capgemini Deutschland Holding GmbH 256
80.253.213.0/24 Capgemini Outsourcing Services GmbH - Capgemini Deutschland Holding GmbH 256
192.113.65.0/24 Capgemini Nederland B.V. 256
192.113.66.0/24 Capgemini Nederland B.V. 256
192.113.67.0/24 Capgemini Nederland B.V. 256
192.113.68.0/24 Capgemini Nederland B.V. 256
192.113.69.0/24 Capgemini Nederland B.V. 256
192.113.70.0/24 Capgemini Nederland B.V. 256
192.113.71.0/24 Capgemini Nederland B.V. 256
192.113.72.0/24 Capgemini Nederland B.V. 256
192.176.200.0/24 Capgemini UK PLC 256
192.176.201.0/24 Capgemini UK PLC 256
192.176.202.0/24 Capgemini UK PLC 256
192.176.203.0/24 Capgemini UK PLC 256
193.57.249.0/24 CAPGEMINI FRANCE SAS 256
193.234.247.0/24 Capgemini Sverige AB 256
193.234.248.0/24 Capgemini Sverige AB 256
194.2.94.0/24 Capgemini France 256
194.4.230.0/24 CAPGEMINI FRANCE SAS 256
194.11.200.0/24 Capgemini Deutschland GmbH 256
194.11.254.0/24 Frankfurt 256
198.184.231.0/24 Gemini Consulting 256
198.184.232.0/24 Gemini Consulting 256
198.184.233.0/24 Gemini Consulting 256
204.153.60.0/24 Cap Gemini America 256
204.153.61.0/24 Cap Gemini America 256
204.153.62.0/24 Cap Gemini America 256
204.153.63.0/24 Cap Gemini America 256
205.223.228.0/24 Gemini Consulting 256
205.223.230.0/24 Gemini Consulting 256
205.223.239.0/24 Gemini Consulting 256
206.208.224.0/24 Cap Gemini America, Inc. 256
206.208.225.0/24 Cap Gemini America, Inc. 256
206.208.227.0/24 Cap Gemini America, Inc. 256
206.208.228.0/24 Cap Gemini America, Inc. 256
206.208.229.0/24 Cap Gemini America, Inc. 256
206.208.231.0/24 Cap Gemini America, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS10991
                                                OrgID:          AS10991
                                                ASName:         AS10991
                                                ASNumber:       AS10991
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 10 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
80.253.213.29 ██████████ 4
206.208.224.230 ██████████ 3
198.184.231.151 ██████████ 2
192.113.66.48 ██████████ 1

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Peers

There are 8 peers for this ASN.

Peers Name
AS1273 Vodafone Group PLC
AS1299 Arelion Sweden AB
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS5511 Orange S.A.
AS60297 Capgemini UK plc
AS6461 Zayo Bandwidth
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Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS1273 Vodafone Group PLC
AS1299 Arelion Sweden AB
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS5511 Orange S.A.
AS6461 Zayo Bandwidth
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS60297 Capgemini UK plc
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ASN API & Database

Pingable IPs

31 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
192.113.69.226 AS10991 CAPGEMINI AMERICA, INC. 0.54ms from Amsterdam, NL
194.11.200.130 AS10991 CAPGEMINI AMERICA, INC. 3.42ms from Frankfurt am Main, DE
192.176.202.162 AS10991 CAPGEMINI AMERICA, INC. 0.56ms from London, GB
192.113.72.1 AS10991 CAPGEMINI AMERICA, INC. 0.77ms from Paris, FR
204.153.60.33 AS10991 CAPGEMINI AMERICA, INC. 2.07ms from Chicago, US
205.223.239.5 AS10991 CAPGEMINI AMERICA, INC. 3.13ms from London, GB
206.208.231.214 AS10991 CAPGEMINI AMERICA, INC. 1.42ms from Ashburn, US
204.153.61.33 AS10991 CAPGEMINI AMERICA, INC. 1.31ms from Chicago, US
192.113.66.100 AS10991 CAPGEMINI AMERICA, INC. 0.97ms from Paris, FR
198.184.231.20 AS10991 CAPGEMINI AMERICA, INC. 1.05ms from Amsterdam, NL
80.90.101.106 AS10991 CAPGEMINI AMERICA, INC. 0.64ms from Frankfurt am Main, DE
80.253.212.132 AS10991 CAPGEMINI AMERICA, INC. 0.71ms from Amsterdam, NL
206.208.225.64 AS10991 CAPGEMINI AMERICA, INC. 1.17ms from Chicago, US
192.176.203.249 AS10991 CAPGEMINI AMERICA, INC. 0.47ms from London, GB
80.253.213.194 AS10991 CAPGEMINI AMERICA, INC. 0.59ms from Frankfurt am Main, DE
204.153.62.2 AS10991 CAPGEMINI AMERICA, INC. 2.09ms from Chicago, US
205.223.228.5 AS10991 CAPGEMINI AMERICA, INC. 4.18ms from London, GB
192.113.71.225 AS10991 CAPGEMINI AMERICA, INC. 0.60ms from Paris, FR
194.4.230.107 AS10991 CAPGEMINI AMERICA, INC. 1.07ms from Paris, FR
206.208.228.129 AS10991 CAPGEMINI AMERICA, INC. 1.21ms from Ashburn, US
192.113.67.9 AS10991 CAPGEMINI AMERICA, INC. 8.06ms from London, GB
206.208.229.120 AS10991 CAPGEMINI AMERICA, INC. 1.16ms from Chicago, US
192.176.201.155 AS10991 CAPGEMINI AMERICA, INC. 3.83ms from London, GB
194.2.94.225 AS10991 CAPGEMINI AMERICA, INC. 0.55ms from Paris, FR
193.234.248.193 AS10991 CAPGEMINI AMERICA, INC. 4.23ms from Amsterdam, NL

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
39.102.58.47 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.07ms from Beijing, CN
31.120.206.239 AS2856 British Telecommunications PLC 2.85ms from Erith, GB
87.140.31.223 AS3320 Deutsche Telekom AG 3.98ms from Hamburg, DE
49.190.60.207 AS4804 Microplex PTY LTD 2.36ms from Melbourne, AU
47.197.239.63 AS5650 Frontier Communications of America, Inc. 6.30ms from Miami, US
2.38.24.47 AS30722 Vodafone Italia S.p.A. 12.96ms from Rome, IT
161.202.3.175 AS36351 IBM Cloud 0.72ms from Singapore, SG
212.31.76.127 AS8387 Deutsche Telekom Global Business Solutions GmbH 0.62ms from Vienna, AT
94.199.3.255 AS215564 Alexandre Schifano 0.26ms from Zuerich, CH
186.118.99.223 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.76ms from Bogota, CO
45.190.173.143 AS269642 MILENIUM TELECOMUNICACOES LTDA ME 9.46ms from Chapeco, BR
34.31.250.31 AS396982 Google LLC 0.12ms from Council Bluffs, US
73.177.56.15 AS7922 Comcast Cable Communications, LLC 15.63ms from Dallas, US
87.98.158.223 AS16276 OVH SAS 0.06ms from Gravelines, FR
123.24.236.143 AS45899 VNPT Corp 1.42ms from Hanoi, VN
39.51.28.63 AS17557 Pakistan Telecommunication Company Limited 4.51ms from Karachi, PK
81.39.197.159 AS3352 TELEFONICA DE ESPANA S.A.U. 8.83ms from Madrid, ES
179.25.3.159 AS6057 Administracion Nacional de Telecomunicaciones 3.50ms from Montevideo, UY
20.253.179.239 AS8075 Microsoft Corporation 0.55ms from San Jose, US
179.241.59.47 AS22085 Claro S/A 16.10ms from Sao Paulo, BR
181.219.244.47 AS28573 Claro NXT Telecomunicacoes Ltda 6.10ms from Sao Paulo, BR
118.44.140.79 AS4766 Korea Telecom 3.31ms from Seoul, KR
121.151.163.191 AS4766 Korea Telecom 6.35ms from Seoul, KR
153.205.8.15 AS4713 NTT DOCOMO BUSINESS,Inc. 3.40ms from Tokyo, JP
212.125.153.31 AS20875 JP HT d.d. Mostar 17.53ms from Zagreb, HR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 204.153.61.34
traceroute to 204.153.61.34 (204.153.61.34): 64 hops max, 52 byte packets
6 *
7 [AS3356] 4.14.170.114 108.184 ms
8 [AS10991] 204.153.61.34 108.297 ms
Measurement taken from IPinfo ProbeNet in Madrid, ES
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS10991 at robtex.

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