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 10 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
45.6.48.253 AS16371 acens AS 0.87ms from Madrid, ES
82.194.71.1 AS16371 acens AS 0.77ms from Madrid, ES
82.194.86.92 AS16371 acens AS 0.82ms from Madrid, ES
217.116.7.132 AS16371 acens AS 1.38ms from Madrid, ES
81.46.206.22 AS16371 acens AS 0.78ms from Madrid, ES
86.109.121.129 AS16371 acens AS 0.74ms from Madrid, ES
82.194.80.97 AS16371 acens AS 1.28ms from Madrid, ES
89.17.206.251 AS16371 acens AS 0.92ms from Madrid, ES
86.109.102.22 AS16371 acens AS 1.04ms from Madrid, ES
217.116.29.183 AS16371 acens AS 0.89ms from Madrid, ES
185.118.58.1 AS16371 acens AS 0.88ms from Madrid, ES
185.118.57.1 AS16371 acens AS 0.91ms from Madrid, ES
81.46.236.81 AS16371 acens AS 0.78ms from Madrid, ES
176.28.109.177 AS16371 acens AS 0.75ms from Madrid, ES
185.78.27.253 AS16371 acens AS 1.00ms from Madrid, ES
176.28.101.48 AS16371 acens AS 0.75ms from Madrid, ES
93.90.31.197 AS16371 acens AS 8.06ms from Madrid, ES
82.194.72.1 AS16371 acens AS 0.81ms from Madrid, ES
2a02:3b8:200:1813::2 AS16371 acens AS 0.83ms from Madrid, ES
89.17.199.65 AS16371 acens AS 0.81ms from Madrid, ES
213.149.250.57 AS16371 acens AS 0.77ms from Madrid, ES
109.70.36.65 AS16371 acens AS 0.77ms from Madrid, ES
81.46.232.129 AS16371 acens AS 0.79ms from Madrid, ES
93.90.18.129 AS16371 acens AS 0.79ms from Madrid, ES
176.28.123.65 AS16371 acens AS 0.90ms 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
57.153.109.147 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
107.172.47.35 AS36352 HostPapa 0.16ms from Buffalo, US
105.196.131.99 AS24835 Vodafone Data 4.17ms from Cairo, EG
27.153.134.227 AS4134 CHINANET-BACKBONE 3.40ms from Fuzhou, CN
180.225.46.115 AS17858 LG POWERCOMM 1.74ms from Incheon, KR
82.52.26.131 AS3269 Telecom Italia S.p.A. 5.60ms from Milan, IT
183.118.10.35 AS4766 Korea Telecom 7.34ms from Seoul, KR
46.217.168.115 AS6821 Makedonski Telekom AD-Skopje 7.00ms from Skopje, MK
81.231.51.3 AS3301 Telia Company AB 0.92ms from Stockholm, SE
206.84.18.243 AS8948 099 PRIMO COMMUNICATIONS LTD 4.17ms from Tel Aviv, IL
99.230.73.19 AS812 Rogers Communications Canada Inc. 3.10ms from Toronto, CA
52.217.77.115 AS16509 Amazon.com, Inc. 0.34ms from Ashburn, US
101.21.5.19 AS4837 CHINA UNICOM China169 Backbone 9.00ms from Beijing, CN
35.206.91.99 AS15169 Google LLC 0.11ms from Council Bluffs, US
52.210.72.147 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
177.52.161.51 AS396509 LETSCLOUD 0.68ms from Fortaleza, BR
111.122.0.3 AS4134 CHINANET-BACKBONE 7.07ms from Guiyang, CN
164.11.203.83 AS786 Jisc Services Limited 3.48ms from London, GB
23.224.196.163 AS40065 CNSERVERS LLC 0.34ms from Los Angeles, US
187.202.112.35 AS8151 UNINET 1.24ms from Mexico City, MX
128.208.122.3 AS73 University of Washington 4.29ms from Seattle, US
14.45.63.99 AS4766 Korea Telecom 5.67ms from Seoul, KR
44.193.157.227 AS14618 Amazon.com, Inc. 0.41ms from Ashburn, US
205.218.40.3 AS3561 CenturyLink Communications, LLC 0.78ms from Ashburn, US
120.1.214.131 AS4837 CHINA UNICOM China169 Backbone 9.11ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 213.149.225.5
traceroute to 213.149.225.5 (213.149.225.5): 64 hops max, 52 byte packets
2 [AS7195] 200.25.51.156 33.037 ms
3 [AS1299] 213.248.94.104 32.351 ms
4 *
5 *
6 *
8 [AS12956] 213.140.51.59 65.183 ms
9 *
10 *
11 [AS16371] 217.116.31.154 66.613 ms
12 *
13 [AS16371] 213.149.225.5 64.725 ms
Measurement taken from IPinfo ProbeNet in Istanbul, TR
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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