Autonomous System details

AS16371

acens AS  ·  acens.com

Spain

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AS16371 – acens AS

Field Value
Country Spain
Website acens.com
Hosted domains 218,477
IPv4 addresses 89,344
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 24 years ago on Aug 22, 2002
Updated 9 months ago on May 21, 2025

IP Ranges

Netblock Company Num of IPs
82.194.64.0/19 acens Technologies, S.L. 8,192
86.109.96.0/19 acens Technologies, S.L. 8,192
176.28.96.0/19 acens Technologies, S.L. 8,192
77.240.112.0/20 acens Technologies, S.L. 4,096
81.46.192.0/20 ACENS TECHNOLOGIES S.L. 4,096
81.46.224.0/20 ACENS TECHNOLOGIES S.L. 4,096
82.194.64.0/20 acens Technologies, S.L. 4,096
82.194.80.0/20 acens Technologies, S.L. 4,096
86.109.96.0/20 acens Technologies, S.L. 4,096
86.109.112.0/20 acens Technologies, S.L. 4,096
89.17.192.0/20 acens Technologies, S.L. 4,096
89.17.208.0/20 acens Technologies, S.L. 4,096
93.90.16.0/20 acens Technologies, S.L. 4,096
176.28.96.0/20 acens Technologies, S.L. 4,096
176.28.112.0/20 acens Technologies, S.L. 4,096
213.149.224.0/20 acens Technologies, S.L. 4,096
213.149.240.0/20 acens Technologies, S.L. 4,096
217.116.0.0/20 acens Technologies, S.L. 4,096
217.116.16.0/20 acens Technologies, S.L. 4,096
77.240.112.0/21 acens Technologies, S.L. 2,048
77.240.120.0/21 acens Technologies, S.L. 2,048
79.139.120.0/21 acens Technologies, S.L. 2,048
81.46.192.0/21 ACENS TECHNOLOGIES S.L. 2,048
81.46.200.0/21 ACENS TECHNOLOGIES S.L. 2,048
81.46.208.0/21 ACENS TECHNOLOGIES S.L. 2,048
81.46.216.0/21 ACENS TECHNOLOGIES S.L. 2,048
81.46.224.0/21 ACENS TECHNOLOGIES S.L. 2,048
81.46.232.0/21 ACENS TECHNOLOGIES S.L. 2,048
81.46.240.0/21 ACENS TECHNOLOGIES S.L. 2,048
87.238.88.0/21 acens Technologies, S.L. 2,048
89.17.192.0/21 EMPRESACLOUD-3 2,048
89.17.200.0/21 Veloxia Network 2,048
89.17.208.0/21 acens Technologies, S.L. 2,048
89.17.216.0/21 acens Technologies, S.L. 2,048
93.90.16.0/21 acens Technologies, S.L. 2,048
93.90.24.0/21 acens Technologies, S.L. 2,048
109.70.32.0/21 acens Technologies, S.L. 2,048
213.149.224.0/21 Veloxia Network 2,048
213.149.232.0/21 acens Technologies, S.L. 2,048
213.149.240.0/21 acens Technologies, S.L. 2,048
213.149.248.0/21 acens Technologies, S.L. 2,048
217.116.0.0/21 acens Technologies, S.L. 2,048
217.116.8.0/21 217.116.11.0 - 217.116.11.255 2,048
217.116.16.0/21 acens Technologies, S.L. 2,048
217.116.24.0/21 acens Technologies, S.L. 2,048
45.6.48.0/22 acens Technologies, S.L. 1,024
79.139.120.0/22 acens Technologies, S.L. 1,024
79.139.124.0/22 acens Technologies, S.L. 1,024
81.46.208.0/22 ACENS-TELEFONICA 1,024
81.46.212.0/22 ACENS-VCL-TP-3 1,024
81.46.216.0/22 ACENS TECHNOLOGIES S.L. 1,024
81.46.220.0/22 ACENS TECHNOLOGIES S.L. 1,024
81.46.240.0/22 VCLOUD15-NSX 1,024
81.46.244.0/22 ACENS TECHNOLOGIES S.L. 1,024
85.187.56.0/22 acens Technologies, S.L. 1,024
86.109.124.0/22 acens Technologies, S.L. 1,024
87.238.88.0/22 acens Technologies, S.L. 1,024
87.238.92.0/22 acens Technologies, S.L. 1,024
93.90.28.0/22 acens Technologies, S.L. 1,024
109.70.32.0/22 acens Technologies, S.L. 1,024
109.70.36.0/22 acens Technologies, S.L. 1,024
185.2.68.0/22 acens Technologies, S.L. 1,024
185.10.248.0/22 acens Technologies, S.L. 1,024
185.78.24.0/22 acens Technologies, S.L. 1,024
185.83.132.0/22 acens Technologies, S.L. 1,024
185.106.44.0/22 acens Technologies, S.L. 1,024
185.118.56.0/22 BLACKSLOT S.L. 1,024
195.55.104.0/22 ACENS TECHNOLOGIES S.L. 1,024
45.6.48.0/23 acens Technologies, S.L. 512
45.6.50.0/23 acens Technologies, S.L. 512
77.240.124.0/23 acens Technologies BCN 512
85.187.56.0/23 acens Technologies, S.L. 512
85.187.58.0/23 acens Technologies, S.L. 512
86.109.124.0/23 MARFINASL 1 512
86.109.126.0/23 BESERVICES2 512
89.37.224.0/23 acens Technologies, S.L. 512
93.90.28.0/23 Oter informatica Network 512
93.90.30.0/23 Admitelsa Network-1 512
176.28.126.0/23 BESERVICES1 512
185.2.70.0/23 ECLOUD-4 512
185.13.60.0/23 VOZITEL SL 512
185.78.24.0/23 acens Technologies, S.L. 512
185.78.26.0/23 acens Technologies, S.L. 512
185.118.56.0/23 BLACKSLOT S.L. 512
185.118.58.0/23 BLACKSLOT S.L. 512
194.116.184.0/23 acens Technologies, S.L. 512
195.55.104.0/23 ACENS TECHNOLOGIES S.L. 512
195.55.106.0/23 ACENS TECHNOLOGIES S.L. 512
77.240.124.0/24 Choice Network 256
77.240.125.0/24 acens Technologies BCN 256
77.240.126.0/24 FW-COLO-BCN-IV 256
81.46.215.0/24 PCONTROL-2 256
82.194.64.0/24 Hostalia-Main1 256
86.109.97.0/24 BESERVICES 256
86.109.99.0/24 FDEDI-7P2 256
86.109.102.0/24 ACUMBAMAIL 256
89.37.224.0/24 acens Technologies, S.L. 256
89.37.225.0/24 acens Technologies, S.L. 256
109.70.32.0/24 FSZN-5 256
176.28.97.0/24 Serv. cli. Vcloud 256
176.28.103.0/24 POAPRODUCCION-9 256
176.28.119.0/24 ACENS-POA9 256
176.28.126.0/24 BESERVICES1 256
185.2.68.0/24 acens Technologies, S.L. 256
185.2.69.0/24 VALORCLOUD 1 256
185.25.112.0/24 IT ENCORE TECNOLOGIA SL 256
185.226.225.0/24 ALLFUNDS DIGITAL SL 256
193.3.48.0/24 Admitelsa S.L 256
194.116.184.0/24 acens Technologies, S.L. 256
194.116.185.0/24 acens Technologies, S.L. 256
217.116.0.0/24 acens technologies 256
217.116.2.0/24 acens technologies 256
217.116.15.0/24 acens Technologies 256
217.116.18.0/24 MONEYBACK-4 256
217.116.27.0/24 VocentoNetwork-3 256
217.116.28.0/24 acens Technologies, S.L. 256

Netblock Company
2a02:3b8::/32 acens Technologies, S.L.
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WHOIS Details

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                                                ASHandle:       AS16371
                                                OrgID:          AS16371
                                                ASName:         AS16371
                                                ASNumber:       AS16371
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 218,477 domain names hosted across 3,420 IP addresses on this ASN.

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IP Address Domain Domains on this IP
217.116.0.191 ██████████ 53,214
79.139.120.25 ██████ 45,344
217.116.5.231 ██████████ 19,709
217.116.0.144 ██████████ 8,991
217.116.0.182 ██████ 8,442
82.194.64.60 ██████████ 7,565
82.194.64.5 ██████████ 6,522
79.139.120.18 ██████████ 2,198
86.109.99.243 ██████ 2,074
82.194.68.87 ██████████ 1,208

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Peers

There are 10 peers for this ASN.

Peers Name
AS13030 Init7 (Switzerland) Ltd.
AS29680 Gamma Operadora de Comunicaciones S.A.
AS3303 Swisscom (Switzerland) Ltd
AS3352 TELEFONICA DE ESPANA S.A.U.
AS41705 Grupo Baladig SL
AS49544 i3D.net B.V
AS6424 EDGOO NETWORKS
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS8220 COLT Technology Services Group Limited
AS8426 ClaraNET LTD
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS3352 TELEFONICA DE ESPANA S.A.U.
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS8220 COLT Technology Services Group Limited
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ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS41705 Grupo Baladig SL
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
89.17.201.1 AS16371 acens AS 0.84ms from Madrid, ES
217.116.21.1 AS16371 acens AS 0.76ms from Madrid, ES
176.28.112.49 AS16371 acens AS 0.77ms from Madrid, ES
176.28.119.197 AS16371 acens AS 1.54ms from Madrid, ES
213.149.245.67 AS16371 acens AS 1.15ms from Madrid, ES
81.46.219.203 AS16371 acens AS 1.19ms from Madrid, ES
86.109.121.225 AS16371 acens AS 0.78ms from Madrid, ES
185.118.57.1 AS16371 acens AS 0.93ms from Madrid, ES
82.194.93.1 AS16371 acens AS 0.79ms from Madrid, ES
77.240.122.96 AS16371 acens AS 0.87ms from Madrid, ES
81.46.240.221 AS16371 acens AS 0.96ms from Madrid, ES
81.46.236.81 AS16371 acens AS 0.99ms from Madrid, ES
82.194.67.1 AS16371 acens AS 0.80ms from Madrid, ES
109.70.37.34 AS16371 acens AS 0.74ms from Madrid, ES
89.17.210.1 AS16371 acens AS 0.97ms from Madrid, ES
81.46.199.9 AS16371 acens AS 0.70ms from Madrid, ES
89.17.194.193 AS16371 acens AS 0.81ms from Madrid, ES
89.17.220.242 AS16371 acens AS 0.69ms from Madrid, ES
89.37.224.254 AS16371 acens AS 0.82ms from Madrid, ES
81.46.215.1 AS16371 acens AS 8.30ms from Madrid, ES
89.17.208.200 AS16371 acens AS 0.84ms from Madrid, ES
87.238.88.1 AS16371 acens AS 0.84ms from Madrid, ES
213.149.232.1 AS16371 acens AS 1.08ms from Madrid, ES
176.28.114.233 AS16371 acens AS 0.82ms from Madrid, ES
217.116.26.244 AS16371 acens AS 1.52ms from Madrid, ES

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
186.30.70.195 AS19429 ETB - Colombia 0.74ms from Bogota, CO
216.197.145.3 AS803 Saskatchewan Telecommunications 19.30ms from Des Moines, US
217.252.60.67 AS3320 Deutsche Telekom AG 5.60ms from Frankfurt am Main, DE
218.85.88.195 AS4134 CHINANET-BACKBONE 5.69ms from Fuzhou, CN
113.252.23.3 AS9304 HGC Global Communications Limited 11.97ms from Hong Kong, HK
157.20.206.3 AS152436 PT Erajaya Telco Indonesia 0.53ms from Jakarta, ID
79.245.117.35 AS3320 Deutsche Telekom AG 6.61ms from Nuernberg, DE
133.5.113.35 AS2508 Kyushu University 13.10ms from Osaka, JP
201.27.64.99 AS27699 TELEFÔNICA BRASIL S.A 2.01ms from Osasco, BR
95.53.107.51 AS12389 PJSC Rostelecom 17.45ms from Saint Petersburg, RU
141.223.173.99 AS3784 Pohang University of Science and Technology 6.22ms from Seoul, KR
1.228.105.67 AS9318 SK Broadband Co Ltd 2.59ms from Seoul, KR
45.78.194.179 AS150436 Byteplus Pte. Ltd. 1.00ms from Singapore, SG
27.114.118.227 AS4713 NTT DOCOMO BUSINESS,Inc. 3.00ms from Tokyo, JP
111.6.125.179 AS24445 Henan Mobile Communications Co.,Ltd 3.50ms from Zhengzhou, CN
84.84.176.147 AS1136 KPN B.V. 2.60ms from Amsterdam, NL
214.47.124.211 AS5972 United States Department of Defense (DoD) 4.63ms from Ashburn, US
141.152.29.19 AS701 Verizon Business 4.15ms from Ashburn, US
170.41.49.131 AS26034 Delta Technology 1.21ms from Atlanta, US
34.122.61.19 AS396982 Google LLC 0.39ms from Council Bluffs, US
20.67.238.211 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
123.156.59.83 AS4837 CHINA UNICOM China169 Backbone 8.41ms from Hangzhou, CN
125.143.205.243 AS4766 Korea Telecom 10.47ms from Incheon, KR
47.61.154.99 AS12430 VODAFONE ESPANA S.A.U. 7.03ms from Madrid, ES
157.125.122.227 AS31655 Gamma Telecom Holdings Ltd 5.29ms from Manchester, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 89.17.202.1
traceroute to 89.17.202.1 (89.17.202.1): 64 hops max, 52 byte packets
3 [AS3257] 154.14.160.57 0.539 ms
5 [AS3257] 77.67.81.42 1.12 ms
6 *
7 [AS12956] 213.140.35.34 34.453 ms
8 *
9 *
10 *
11 [AS16371] 217.116.31.154 35.106 ms
12 [AS16371] 89.17.202.1 35.947 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS16371 at robtex.

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