AS16371 acens Technologies, S.L. details

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AS16371 – acens Technologies, S.L.

Field	Value
Country	Spain
Website	acens.com
Hosted domains	213,963
Number of IPv4	86,272
Number of IPv6	79,228,162,514,264,337,593,543,950,336
ASN type	Hosting
Registry	ripe
Allocated	23 years ago on Aug 22, 2002
Updated	3 months ago on May 21, 2025

Netblock	Company	Num of IPs
176.28.96.0/19	acens Technologies, S.L.	8,192
82.194.64.0/19	acens Technologies, S.L.	8,192
86.109.96.0/19	acens Technologies, S.L.	8,192
176.28.112.0/20	acens Technologies, S.L.	4,096
176.28.96.0/20	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
77.240.112.0/20	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
86.109.112.0/20	acens Technologies, S.L.	4,096
86.109.96.0/20	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
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
217.116.16.0/21	acens Technologies, S.L.	2,048
217.116.24.0/21	acens Technologies, S.L.	2,048
217.116.8.0/21	217.116.11.0 - 217.116.11.255	2,048
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
109.70.32.0/22	acens Technologies, S.L.	1,024
109.70.36.0/22	acens Technologies, S.L.	1,024
185.118.56.0/22	BLACKSLOT S.L.	1,024
185.2.68.0/22	acens Technologies, S.L.	1,024
185.78.24.0/22	acens Technologies, S.L.	1,024
195.55.104.0/22	ACENS TECHNOLOGIES S.L.	1,024
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
93.90.28.0/22	acens Technologies, S.L.	1,024
176.28.126.0/23	BESERVICES1	512
185.118.56.0/23	BLACKSLOT S.L.	512
185.118.58.0/23	BLACKSLOT S.L.	512
185.13.60.0/23	VOZITEL SL	512
185.2.70.0/23	ECLOUD-4	512
185.78.24.0/23	acens Technologies, S.L.	512
185.78.26.0/23	acens Technologies, 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
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
109.70.32.0/24	FSZN-5	256
176.28.103.0/24	POAPRODUCCION-9	256
176.28.119.0/24	ACENS-POA9	256
176.28.126.0/24	BESERVICES1	256
176.28.97.0/24	Serv. cli. Vcloud	256
185.226.225.0/24	ALLFUNDS DIGITAL SL	256
185.25.112.0/24	IT ENCORE TECNOLOGIA SL	256
185.2.68.0/24	acens Technologies, S.L.	256
185.2.69.0/24	VALORCLOUD 1	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
217.116.15.0/24	acens Technologies	256
217.116.18.0/24	MONEYBACK-4	256
217.116.2.0/24	acens technologies	256
217.116.27.0/24	VocentoNetwork-3	256
217.116.28.0/24	acens Technologies, S.L.	256
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
86.109.102.0/24	ACUMBAMAIL	256
86.109.97.0/24	BESERVICES	256
86.109.99.0/24	FDEDI-7P2	256
89.37.224.0/24	acens Technologies, S.L.	256
89.37.225.0/24	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 213,963 domain names hosted across 3,431 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
217.116.0.191	██████████	53,462
79.139.120.25	██████	43,103
217.116.5.231	██████████	19,230
217.116.0.144	██████████	8,877
217.116.0.182	██████	8,678
82.194.64.60	██████████	7,578
82.194.64.5	██████████	6,284
79.139.120.18	██████████	2,194
86.109.99.243	██████	2,064
82.194.68.87	██████████	1,228

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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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Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS3352	TELEFONICA DE ESPANA S.A.U.
AS6453	TATA COMMUNICATIONS (AMERICA) INC

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Downstreams

There is 1 peer for this ASN.

Downstreams	Name
AS41705	Grupo Baladig SL

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Pingable IPs

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

IP Address	ASN	Details
79.139.120.148	AS16371 acens Technologies, S.L.	`1.54ms` from Madrid, ES
81.46.212.1	AS16371 acens Technologies, S.L.	`1.07ms` from Madrid, ES
176.28.109.177	AS16371 acens Technologies, S.L.	`0.97ms` from Madrid, ES
81.46.222.159	AS16371 acens Technologies, S.L.	`1.44ms` from Madrid, ES
185.78.24.254	AS16371 acens Technologies, S.L.	`1.13ms` from Madrid, ES
176.28.105.17	AS16371 acens Technologies, S.L.	`1.07ms` from Madrid, ES
213.149.251.20	AS16371 acens Technologies, S.L.	`0.94ms` from Madrid, ES
89.17.215.12	AS16371 acens Technologies, S.L.	`0.96ms` from Madrid, ES
213.149.243.154	AS16371 acens Technologies, S.L.	`1.03ms` from Madrid, ES
213.149.238.129	AS16371 acens Technologies, S.L.	`1.54ms` from Madrid, ES
86.109.97.172	AS16371 acens Technologies, S.L.	`8.26ms` from Madrid, ES
77.240.127.81	AS16371 acens Technologies, S.L.	`0.99ms` from Madrid, ES
86.109.99.59	AS16371 acens Technologies, S.L.	`0.94ms` from Madrid, ES
81.46.247.160	AS16371 acens Technologies, S.L.	`1.91ms` from Madrid, ES
89.17.220.28	AS16371 acens Technologies, S.L.	`0.86ms` from Madrid, ES
81.46.202.210	AS16371 acens Technologies, S.L.	`1.40ms` from Madrid, ES
86.109.107.1	AS16371 acens Technologies, S.L.	`1.11ms` from Madrid, ES
89.17.201.1	AS16371 acens Technologies, S.L.	`1.12ms` from Madrid, ES
89.17.198.225	AS16371 acens Technologies, S.L.	`0.96ms` from Madrid, ES
77.240.117.92	AS16371 acens Technologies, S.L.	`1.84ms` from Madrid, ES
89.17.199.65	AS16371 acens Technologies, S.L.	`1.04ms` from Madrid, ES
82.194.66.9	AS16371 acens Technologies, S.L.	`1.55ms` from Madrid, ES
82.194.68.1	AS16371 acens Technologies, S.L.	`1.48ms` from Madrid, ES
82.194.84.115	AS16371 acens Technologies, S.L.	`1.57ms` from Madrid, ES
93.90.29.1	AS16371 acens Technologies, S.L.	`8.26ms` 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
73.198.169.211	AS7922 Comcast Cable Communications, LLC	`8.38ms` from Ashburn, US
101.200.40.115	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.05ms` from Beijing, CN
185.200.250.211	AS57070 ITCOM Shpk	`7.84ms` from Belgrade, RS
35.161.87.243	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
198.160.7.51	AS11782 Perfecto Mobile Inc	`1.56ms` from Boston, US
35.223.75.83	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
18.196.122.195	AS16509 Amazon.com, Inc.	`0.11ms` from Frankfurt am Main, DE
185.159.121.211	AS200548 webhoster.de AG	`0.54ms` from Frankfurt am Main, DE
141.5.122.3	AS207592 Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen	`4.12ms` from Frankfurt am Main, DE
175.178.188.35	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.84ms` from Guangzhou, CN
210.212.28.211	AS9829 National Internet Backbone	`0.55ms` from Kolkata, IN
86.175.66.99	AS2856 British Telecommunications PLC	`4.89ms` from London, GB
146.199.199.227	AS6871 Plusnet	`2.39ms` from London, GB
81.35.227.3	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.25ms` from Madrid, ES
157.125.122.227	AS31655 Gamma Telecom Holdings Ltd	`4.88ms` from Manchester, GB
16.26.105.99	AS16509 Amazon.com, Inc.	`0.69ms` from Melbourne, AU
52.239.187.163	AS8075 Microsoft Corporation	`0.79ms` from Mumbai, IN
174.161.76.35	AS7922 Comcast Cable Communications, LLC	`13.59ms` from Murfreesboro, US
169.226.22.99	AS22990 University at Albany, State University of New York	`4.09ms` from New York City, US
98.66.171.51	AS8075 Microsoft Corporation	`1.56ms` from Paris, FR
20.157.50.99	AS8069 Microsoft Corporation	`0.50ms` from Quincy, US
38.38.202.83	AS54600 PEG TECH INC	`0.28ms` from San Jose, US
189.131.145.211	AS8151 UNINET	`4.33ms` from Santiago de Queretaro, MX
34.95.254.83	AS396982 Google LLC	`0.10ms` from Sao Paulo, BR
115.5.112.179	AS4766 Korea Telecom	`1.95ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 93.90.30.251

traceroute to 93.90.30.251 (93.90.30.251): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.187 25.323 ms

2 [AS15169] 192.178.110.72 25.135 ms

3 *

4 *

5 *

6 *

7 [AS16371] 217.116.30.102 31.108 ms

8 [AS16371] 217.116.15.13 30.868 ms

9 [AS16371] 93.90.30.251 31.61 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On August 22nd 2025

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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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