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
213.149.238.129	AS16371 acens Technologies, S.L.	`1.54ms` from Madrid, ES
81.46.199.9	AS16371 acens Technologies, S.L.	`0.91ms` from Madrid, ES
81.46.242.207	AS16371 acens Technologies, S.L.	`2.02ms` from Madrid, ES
82.194.86.92	AS16371 acens Technologies, S.L.	`1.08ms` from Madrid, ES
85.187.58.12	AS16371 acens Technologies, S.L.	`0.94ms` from Madrid, ES
79.139.121.254	AS16371 acens Technologies, S.L.	`1.05ms` from Madrid, ES
81.46.201.196	AS16371 acens Technologies, S.L.	`1.16ms` from Madrid, ES
213.149.235.153	AS16371 acens Technologies, S.L.	`1.06ms` from Madrid, ES
81.46.213.236	AS16371 acens Technologies, S.L.	`1.11ms` from Madrid, ES
89.17.207.1	AS16371 acens Technologies, S.L.	`1.14ms` from Madrid, ES
89.17.223.166	AS16371 acens Technologies, S.L.	`1.17ms` from Madrid, ES
82.194.95.155	AS16371 acens Technologies, S.L.	`1.11ms` from Madrid, ES
81.46.232.2	AS16371 acens Technologies, S.L.	`1.04ms` from Madrid, ES
89.17.208.129	AS16371 acens Technologies, S.L.	`1.04ms` from Madrid, ES
185.78.24.254	AS16371 acens Technologies, S.L.	`1.13ms` from Madrid, ES
213.149.248.1	AS16371 acens Technologies, S.L.	`0.98ms` from Madrid, ES
77.240.125.2	AS16371 acens Technologies, S.L.	`8.27ms` from Madrid, ES
77.240.114.1	AS16371 acens Technologies, S.L.	`1.03ms` from Madrid, ES
81.46.246.44	AS16371 acens Technologies, S.L.	`1.52ms` from Madrid, ES
213.149.225.4	AS16371 acens Technologies, S.L.	`1.59ms` from Madrid, ES
89.17.206.252	AS16371 acens Technologies, S.L.	`1.48ms` from Madrid, ES
176.28.100.113	AS16371 acens Technologies, S.L.	`1.00ms` from Madrid, ES
185.2.70.253	AS16371 acens Technologies, S.L.	`1.18ms` from Madrid, ES
89.17.217.1	AS16371 acens Technologies, S.L.	`1.07ms` from Madrid, ES
109.70.32.19	AS16371 acens Technologies, S.L.	`0.82ms` 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
192.130.161.3	AS1759 Telia Finland Oyj	`0.68ms` from Helsinki, FI
210.212.28.211	AS9829 National Internet Backbone	`0.55ms` from Kolkata, IN
81.106.97.227	AS5089 Virgin Media Limited	`7.33ms` from London, GB
2.125.195.19	AS5607 Sky UK Limited	`0.89ms` from London, GB
2.98.193.3	AS13285 TalkTalk Communications Limited	`7.21ms` from Manchester, GB
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
73.179.111.243	AS7922 Comcast Cable Communications, LLC	`9.46ms` from Miami, US
56.124.22.179	AS16509 Amazon.com, Inc.	`0.14ms` from Osasco, BR
185.186.162.243	AS206438 MX-NET Telekomunikace s.r.o.	`6.07ms` from Prague, CZ
67.186.207.211	AS7922 Comcast Cable Communications, LLC	`5.74ms` from Salt Lake City, US
220.72.1.3	AS4766 Korea Telecom	`1.16ms` from Seoul, KR
175.214.112.195	AS4766 Korea Telecom	`1.25ms` from Seoul, KR
83.255.61.147	AS1257 Tele2 Sverige AB	`4.55ms` from Stockholm, SE
4.254.44.99	AS8075 Microsoft Corporation	`0.70ms` from Sydney, AU
122.216.40.3	AS17506 ARTERIA Networks Corporation	`0.99ms` from Tokyo, JP
90.149.125.67	AS2527 Sony Network Communications Inc.	`2.21ms` from Tokyo, JP
61.245.155.195	AS4764 Aussie Broadband	`1.19ms` from Adelaide, AU
108.162.235.51	AS13335 Cloudflare, Inc.	`0.39ms` from Atlanta, US
202.99.237.3	AS139007 UNICOM InnerMongolia province network	`9.13ms` from Beijing, CN
196.127.113.35	AS36925 MEDITELECOM	`4.53ms` from Casablanca, MA
216.46.168.51	AS13649 Flexential Colorado Corp.	`1.23ms` from Draper, US
138.19.60.19	AS9269 Hong Kong Broadband Network Ltd.	`1.23ms` from Hong Kong, HK
76.31.220.19	AS7922 Comcast Cable Communications, LLC	`8.33ms` from Houston, US
94.8.53.211	AS5607 Sky UK Limited	`13.01ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 -m10 87.238.95.35

traceroute to 87.238.95.35 (87.238.95.35): 10 hops max, 52 byte packets

2 [AS12540] 212.64.160.4 1.722 ms

3 [AS12540] 212.64.163.62 27.149 ms

4 [] 193.149.1.40 26.021 ms

5 [AS16371] 217.116.14.242 25.843 ms

6 [AS16371] 217.116.14.193 26.249 ms

7 [AS16371] 217.116.14.254 26.271 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Las Palmas de Gran Canaria, ES

On August 28th 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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