Autonomous System details

AS15954

Tecnocratica Centro de Datos, S.L.  ·  tecnocratica.net

Spain

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AS15954 – Tecnocratica Centro de Datos, S.L.

Field Value
Country Spain
Website tecnocratica.net
Hosted domains 49,470
IPv4 addresses 14,848
IPv6 addresses 237,684,487,542,793,012,780,631,851,008
ASN type Hosting
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 3 months ago on Sep 26, 2025

IP Ranges

Netblock Company Num of IPs
217.18.32.0/20 Tecnocratica Centro de Datos, S.L. 4,096
31.24.120.0/21 Tecnocratica Centro de Datos, S.L. 2,048
31.47.72.0/21 Tecnocratica Centro de Datos, S.L. 2,048
37.247.120.0/21 Tecnocratica Centro de Datos, S.L. 2,048
185.49.184.0/22 Tecnocratica Centro de Datos, S.L. 1,024
185.57.196.0/22 Tecnocratica Centro de Datos, S.L. 1,024
185.203.224.0/22 Tecnocratica Centro de Datos, S.L. 1,024
91.199.120.0/24 PLANHOST Servicios Informaticos S.L. 256
185.66.72.0/24 Tecnocratica Centro de Datos, S.L. 256
185.66.73.0/24 Tecnocratica Centro de Datos, S.L. 256
185.66.74.0/24 Tecnocratica Centro de Datos, S.L. 256
193.247.194.0/24 ASISTENCIA TECNICA INFORMATICA Y COMUNICACIONES SL 256
194.176.119.0/24 Tecnocratica Centro de Datos, S.L. 256

Netblock Company
2a01:a940::/32 Tecnocratica Centro de Datos, S.L.
2a01:a942::/32 Tecnocratica Centro de Datos, S.L.
2a02:2810::/32 Tecnocratica Centro de Datos, S.L.
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WHOIS Details

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                                                ASHandle:       AS15954
                                                OrgID:          AS15954
                                                ASName:         AS15954
                                                ASNumber:       AS15954
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 49,470 domain names hosted across 873 IP addresses on this ASN.

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IP Address Domain Domains on this IP
31.47.72.153 ██████████ 12,764
31.47.72.143 ██████████ 12,553
31.47.72.122 ██████████ 4,183
31.47.72.151 ██████████ 1,842
31.47.72.141 ██████████ 1,785
31.47.72.121 ██████████ 1,332
91.199.120.16 ██████████ 1,019
91.199.120.8 ██████████ 786
91.199.120.17 ███████ 578
91.199.120.7 ██████████ 509

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Peers

There are 67 peers for this ASN.

Peers Name
AS112 DNS-OARC
AS12779 IT.Gate S.p.A.
AS13030 Init7 (Switzerland) Ltd.
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS14907 Wikimedia Foundation Inc.
AS15802 Emirates Integrated Telecommunications Company PJSC
AS174 Cogent Communications, LLC
AS197518 Rackmarkt SL
AS198150 SIACOM JSC
AS20144 ICANN
AS202207 ASPA CLOUD SL
AS204773 Felipe Canizares Navarro trading as DMNTR NETWORK SOLUTIONS
AS205035 LucusHost SL
AS207336 Netassist SL
AS209823 Enki Multimedia EURL
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS25091 IP-Max SA
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS25160 Vorboss Limited
AS263444 Open X Tecnologia Ltda
AS286 GTT Communications Inc.
AS29049 Delta Telecom Ltd
AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL
AS29680 Gamma Operadora de Comunicaciones S.A.
AS30844 Liquid Telecommunications Ltd
AS3257 GTT Communications Inc.
AS33891 Core-Backbone GmbH
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35280 F5 Networks SARL
AS35625 Eurofiber France SAS
AS36236 NetActuate, Inc
AS36994 Vodacom
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS39640 Valor Information Technologies, S.L.
AS4230 CLARO S.A.
AS43520 Meytel Publicidad S.L.
AS4455 IX Reach Ltd
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS49544 i3D.net B.V
AS51185 MainStreaming SpA
AS51718 Hospedaje y Dominios S.L.
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS56665 Proximus Luxembourg S.A.
AS56958 Raiola Networks S.L.
AS56987 ABACLOUDA SAS
AS5713 Telkom SA Ltd.
AS60171 AFR-IX TELECOM S.A.
AS60488 Tecnocratica Centro de Datos, S.L.
AS6057 Administracion Nacional de Telecomunicaciones
AS6204 INTERKVM HOST SRL
AS62080 Adrian Almenar Serrano
AS63927 RISE
AS64049 Reliance Jio Infocomm Pte Ltd Singapore
AS6424 EDGOO NETWORKS
AS6750 Soluciones Dinamicas de la Red, S.L.
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS8529 Zain Omantel International FZ-LLC
AS8708 DIGI ROMANIA S.A.
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9304 HGC Global Communications Limited
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL
AS3257 GTT Communications Inc.
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 14 downstreams for this ASN.

Downstreams Name
AS112 DNS-OARC
AS197518 Rackmarkt SL
AS20144 ICANN
AS202207 ASPA CLOUD SL
AS204773 Felipe Canizares Navarro trading as DMNTR NETWORK SOLUTIONS
AS205035 LucusHost SL
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS39640 Valor Information Technologies, S.L.
AS43520 Meytel Publicidad S.L.
AS51718 Hospedaje y Dominios S.L.
AS56958 Raiola Networks S.L.
AS60488 Tecnocratica Centro de Datos, S.L.
AS62080 Adrian Almenar Serrano
AS6750 Soluciones Dinamicas de la Red, S.L.
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Pingable IPs

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

IP Address ASN Details
217.18.32.6 AS15954 Tecnocratica Centro de Datos, S.L. 0.36ms from Madrid, ES
185.57.198.17 AS15954 Tecnocratica Centro de Datos, S.L. 0.60ms from Madrid, ES
2a01:a940:447:66::1 AS15954 Tecnocratica Centro de Datos, S.L. 0.51ms from Madrid, ES
31.47.72.250 AS15954 Tecnocratica Centro de Datos, S.L. 0.42ms from Madrid, ES
185.49.185.20 AS15954 Tecnocratica Centro de Datos, S.L. 0.44ms from Madrid, ES
193.247.194.37 AS15954 Tecnocratica Centro de Datos, S.L. 0.45ms from Madrid, ES
31.47.77.45 AS15954 Tecnocratica Centro de Datos, S.L. 0.42ms from Madrid, ES
185.49.186.92 AS15954 Tecnocratica Centro de Datos, S.L. 0.45ms from Madrid, ES
37.247.122.205 AS15954 Tecnocratica Centro de Datos, S.L. 0.55ms from Madrid, ES
185.66.73.102 AS15954 Tecnocratica Centro de Datos, S.L. 0.61ms from Madrid, ES
31.24.120.121 AS15954 Tecnocratica Centro de Datos, S.L. 0.45ms from Madrid, ES
2a01:a940:667::1 AS15954 Tecnocratica Centro de Datos, S.L. 0.45ms from Madrid, ES
217.18.33.3 AS15954 Tecnocratica Centro de Datos, S.L. 0.45ms from Madrid, ES
37.247.124.2 AS15954 Tecnocratica Centro de Datos, S.L. 0.54ms from Madrid, ES
217.18.40.21 AS15954 Tecnocratica Centro de Datos, S.L. 0.48ms from Madrid, ES
2a01:a940:7766:1::1 AS15954 Tecnocratica Centro de Datos, S.L. 0.58ms from Madrid, ES
185.57.199.19 AS15954 Tecnocratica Centro de Datos, S.L. 0.46ms from Madrid, ES
91.199.120.79 AS15954 Tecnocratica Centro de Datos, S.L. 0.45ms from Madrid, ES
31.47.78.123 AS15954 Tecnocratica Centro de Datos, S.L. 0.41ms from Madrid, ES
2a01:a940:449::1 AS15954 Tecnocratica Centro de Datos, S.L. 0.83ms from Madrid, ES
185.57.196.10 AS15954 Tecnocratica Centro de Datos, S.L. 0.47ms from Madrid, ES
2a01:a940:452:: AS15954 Tecnocratica Centro de Datos, S.L. 0.79ms from Madrid, ES
2a01:a940:9999:9999::1 AS15954 Tecnocratica Centro de Datos, S.L. 0.74ms from Madrid, ES
2a01:a940:446:e5::1 AS15954 Tecnocratica Centro de Datos, S.L. 0.50ms from Madrid, ES
31.24.127.133 AS15954 Tecnocratica Centro de Datos, S.L. 0.45ms 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
20.50.18.226 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
80.200.122.242 AS5432 Proximus NV 2.05ms from Brussels, BE
27.57.99.226 AS24560 Bharti Airtel Ltd., Telemedia Services 6.93ms from Delhi, IN
87.200.160.2 AS15802 Emirates Integrated Telecommunications Company PJSC 2.86ms from Dubai, AE
96.78.239.226 AS7922 Comcast Cable Communications, LLC 9.39ms from Flint, US
3.78.87.226 AS16509 Amazon.com, Inc. 0.30ms from Frankfurt am Main, DE
93.203.4.34 AS3320 Deutsche Telekom AG 3.99ms from Frankfurt am Main, DE
188.87.186.98 AS12430 VODAFONE ESPANA S.A.U. 9.42ms from Madrid, ES
35.141.50.18 AS33363 Charter Communications, Inc 7.81ms from Orlando, US
176.150.177.226 AS5410 Bouygues Telecom SA 8.56ms from Paris, FR
77.43.8.226 AS3302 Retelit Digital Services S.p.A. 1.28ms from Rome, IT
128.114.121.226 AS5739 University of California, Santa Cruz 1.82ms from San Jose, US
76.126.39.18 AS7922 Comcast Cable Communications, LLC 4.99ms from San Jose, US
23.37.215.114 AS16625 Akamai Technologies, Inc. 0.29ms from Seattle, US
96.165.116.82 AS393232 Comcast Cable Communications, LLC 0.32ms from Secaucus, US
112.163.138.66 AS4766 Korea Telecom 7.18ms from Seoul, KR
175.41.141.82 AS16509 Amazon.com, Inc. 0.17ms from Singapore, SG
64.63.99.18 AS17530 Nihon Network Service Co, .Ltd. 3.79ms from Tokyo, JP
14.101.61.178 AS2516 KDDI CORPORATION 9.01ms from Tokyo, JP
157.161.241.50 AS6772 ImproWare AG 2.23ms from Zuerich, CH
79.131.197.242 AS6799 Ote SA (Hellenic Telecommunications Organisation) 3.42ms from Athens, GR
35.163.199.82 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
202.174.97.226 AS4851 Host Networks 0.50ms from Brisbane, AU
73.36.77.178 AS7922 Comcast Cable Communications, LLC 7.28ms from Chicago, US
69.110.191.194 AS7018 AT&T Enterprises, LLC 7.06ms from Columbus, US

Traceroute

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

$
traceroute -a -n -q1 -f4 31.47.77.13
traceroute to 31.47.77.13 (31.47.77.13): 64 hops max, 52 byte packets
4 [] 91.216.219.98 0.77 ms
5 [AS15954] 31.47.77.13 0.759 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 AS15954 at robtex.

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