217.18.32.0/20

AS15954 · Tecnocratica Centro de Datos, S.L.

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Summary

Country	Spain
Domain	tecnocratica.net
ASN	AS15954
Registry	RIPE
ID	ES-TECNOCRATICA-20000918

WHOIS Details

inetnum:        217.18.32.0 - 217.18.47.255
netname:        ES-TECNOCRATICA-20000918
country:        ES
geofeed:        https://extdata.tecnocratica.net/gf
org:            ORG-NS101-RIPE
admin-c:        TECN2-RIPE
tech-c:         TECN3-RIPE
status:         ALLOCATED PA
notify:         ripe@tecnocratica.net
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TECNOCRATICA-MNT
mnt-lower:      TECNOCRATICA-MNT
mnt-routes:     TECNOCRATICA-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2024-09-26T22:07:10Z
source:         RIPE
abuse-email:    abuse@tecnocratica.net
abuse-c:        TECN11-RIPE
abuse-org:      ORG-NS101-RIPE

organisation:   ORG-NS101-RIPE
org-name:       Tecnocratica Centro de Datos, S.L.
country:        ES
org-type:       LIR
descr:          https://www.tecnocratica.net
descr:          https://www.neodigit.net
address:        Salvatierra, 4
address:        28034
address:        Madrid
address:        SPAIN
phone:          +34 910 059 045
fax-no:         +34902010005
e-mail:         ripe@tecnocratica.net
admin-c:        AAS
admin-c:        ASP
abuse-c:        TECN11-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TECNOCRATICA-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TECNOCRATICA-MNT
created:        2011-03-10T13:44:53Z
last-modified:  2022-12-01T13:27:30Z
source:         RIPE
abuse-email:    abuse@tecnocratica.net
abuse-c:        TECN11-RIPE
abuse-org:      undefined

role:           ADMIN TECNOCRATICA ES
address:        C/ Salvatierra 4, 3D
address:        28034 - Madrid
address:        Spain
e-mail:         red@tecnocratica.net
abuse-mailbox:  abuse@tecnocratica.net
admin-c:        ASP
admin-c:        AAS
tech-c:         TECN3-RIPE
nic-hdl:        TECN2-RIPE
notify:         ripe@tecnocratica.net
mnt-by:         TECNOCRATICA-MNT
created:        2012-11-08T18:59:52Z
last-modified:  2022-01-26T17:19:16Z
source:         RIPE

role:           NOC TECNOCRATICA ES
address:        C/ Salvatierra 4, 3 D
address:        28034 - Madrid
address:        Spain
e-mail:         red@tecnocratica.net
abuse-mailbox:  abuse@tecnocratica.net
admin-c:        TECN2-RIPE
tech-c:         AAS
tech-c:         ASP
tech-c:         EDU-RIPE
nic-hdl:        TECN3-RIPE
notify:         ripe@tecnocratica.net
mnt-by:         TECNOCRATICA-MNT
created:        2012-11-08T19:01:18Z
last-modified:  2023-01-09T12:03:33Z
source:         RIPE

route:          217.18.32.0/20
descr:          Tecnocratica - clouds
origin:         AS15954
mnt-by:         TECNOCRATICA-MNT
created:        2012-10-18T14:16:46Z
last-modified:  2016-08-08T14:11:26Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.18.0.0/16

Range	ASN	Company	Num of IPs
217.18.96.0/19	AS16297	WIIT S.p.A.	8,192
217.18.240.0/20	AS8717	A1 Bulgaria EAD	4,096
217.18.64.0/20	AS21221	Qweb Internet Services B.V.	4,096
217.18.160.0/20	AS42220	TREVENQUE SISTEMAS DE INFORMACION S.L.	4,096
217.18.240.0/20	AS29580	A1 Bulgaria EAD	4,096
217.18.0.0/20	AS5398	Weblink srl	4,096
217.18.192.0/20	AS13243	TIETOEVRY NORWAY AS	4,096
217.18.176.0/20	AS16205	DSI GmbH Daten Service Informationssysteme	4,096
217.18.216.0/22	AS56834	ISP MatrixNET	1,024
217.18.56.0/22	AS46261	QuickPacket, LLC	1,024
217.18.232.0/22	AS29680	Voztelecom network	1,024
217.18.52.0/22	AS132420	E2E Networks Private Limited	1,024
217.18.52.0/23	AS132420	E2E Networks Limited	512
217.18.54.0/23	AS132420	E2E Networks Limited	512
217.18.90.0/24	AS215419	Nahor Hadish Design and Architecture Co., Ltd	256
217.18.208.0/24	AS215645	Kayizer Teknoloji Ltd. Sti.	256
217.18.251.0/24	AS29580	A1 Bulgaria EAD	256
217.18.236.0/24	AS29680	Voztelecom Infrastructure	256
217.18.237.0/24	AS29680	Voztelecom Barcelona Datacenter	256
217.18.238.0/24	AS3262	VozTelecom Network	256
217.18.95.0/24	AS35133	Eranium B.V.	256
217.18.221.0/24	AS35625	OOPAYA SAS	256
217.18.94.0/24	AS49556	MohammadReza Javadi Moheb	256
217.18.89.0/24	AS50309	SerSo BVBA	256
217.18.82.0/24	AS50818		256
217.18.81.0/24	AS58209	PREBITS - Premium Business IT Solutions	256
217.18.80.0/24	AS8368	Dstny Global Infra Services NV	256
217.18.60.0/24	AS9123	JSC TIMEWEB	256
217.18.61.0/24	AS9123	JSC TIMEWEB	256
217.18.62.0/24	AS9123	JSC TIMEWEB	256
217.18.150.0/24	AS12389	Digital Information Networks Tomsktelecom - Sibirtelecom	256
217.18.63.0/24	AS9123	JSC TIMEWEB	256
217.18.250.0/24	AS13124	A1 Bulgaria EAD Docsys_End_Customers	256
217.18.253.0/24	AS13124	A1 Bulgaria EAD	256
217.18.254.0/24	AS13124	Bgcom.net Ltd.	256
217.18.92.0/24	AS200043	ZINCA S.R.L.	256
217.18.85.0/24	AS201233	YONCA DURAN	256
217.18.209.0/24	AS203494	Huriye Coban	256
217.18.88.0/24	AS204016	International Bank of Azerbaijan OJSC	256
217.18.212.0/24	AS207310	Cinos Communications Services Limited	256
217.18.213.0/24	AS207310	Cinos Communications Services Limited	256
217.18.214.0/24	AS207310	Cinos Communications Services Limited	256
217.18.215.0/24	AS207310	Cinos Communications Services Limited	256
217.18.86.0/24	AS209479	GROUPE TELECOMS DE L OUEST SAS	256
217.18.210.0/24	AS212219	HOSTING DUNYAM BILISIM TEKNOLOJILERI TICARET LIMITED SIRKETI	256
217.18.211.0/24	AS212598	Erhan Yigit Er trading as IP ve Yazilim Hizmetleri	256

Hosted domains

There are 759 domain names hosted across 33 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.18.33.6	fametor.com	356
217.18.33.23	yombeetec.com	70
217.18.33.31	autismo.org.es	54
217.18.41.12	nuzoa.com	53
217.18.33.17	avalesfinancieros.com	46
217.18.33.16	abogadozaragoza.org	43
217.18.33.32	edicionesfliedner.com	28
217.18.33.7	colegiosfeye.es	23
217.18.33.5	sociedadgastronomicacomplutense.com	13
217.18.41.91	institutocibernos.com	10
217.18.33.11	rcplugins.es	8
217.18.33.15	grupotorreslara.com	7
217.18.33.22	transtorrejon.com	6
217.18.33.40	electroshiva.com	5
217.18.33.14	elrastrillo.com.es	4
217.18.41.15	elasa.eu	4
217.18.33.28	duranyduranabogadospenalistas.com	4
217.18.33.10	gerocastillo.com	4
217.18.42.21	pmin.es	3
217.18.33.45	fornor.com	3

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

93 IPs in this range 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
217.18.33.3	AS15954 Tecnocratica Centro de Datos, S.L.	`0.46ms` from Madrid, ES
217.18.40.21	AS15954 Tecnocratica Centro de Datos, S.L.	`0.47ms` from Madrid, ES
217.18.41.197	AS15954 Tecnocratica Centro de Datos, S.L.	`0.40ms` from Madrid, ES
217.18.42.4	AS15954 Tecnocratica Centro de Datos, S.L.	`0.52ms` 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
52.40.105.180	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
20.96.187.84	AS8075 Microsoft Corporation	`0.41ms` from Boydton, US
73.93.8.68	AS7922 Comcast Cable Communications, LLC	`5.57ms` from Fremont, US
185.203.136.148	AS207020 Pro Marketing Central LLC	`11.96ms` from London, GB
217.154.137.244	AS8851 GCI Network Solutions Limited	`11.55ms` from Manchester, GB
175.209.132.116	AS4766 Korea Telecom	`1.27ms` from Seoul, KR
124.237.183.68	AS4134 CHINANET-BACKBONE	`8.13ms` from Shijiazhuang, CN
149.100.19.84	AS43160 Malaga Data Center	`9.52ms` from Valencia, ES
89.136.150.212	AS12302 Vodafone Romania S.A.	`6.83ms` from Bucharest, RO
98.195.27.132	AS7922 Comcast Cable Communications, LLC	`6.67ms` from Houston, US
116.121.182.228	AS9318 SK Broadband Co Ltd	`1.67ms` from Incheon, KR
153.230.142.52	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.86ms` from Osaka, JP
61.162.182.132	AS4837 CHINA UNICOM China169 Backbone	`10.67ms` from Qingdao, CN
87.11.215.4	AS3269 Telecom Italia S.p.A.	`2.33ms` from Rome, IT
104.187.187.164	AS7018 AT&T Enterprises, LLC	`3.28ms` from San Jose, US
101.80.47.4	AS4812 China Telecom (Group)	`1.96ms` from Shanghai, CN
82.135.135.100	AS8764 Telia Lietuva, AB	`0.28ms` from Siauliai, LT
119.109.123.116	AS4837 CHINA UNICOM China169 Backbone	`8.46ms` from Tieling, CN
210.234.11.132	AS2516 KDDI CORPORATION	`9.16ms` from Tokyo, JP
192.6.254.20	AS20115 Charter Communications LLC	`0.83ms` from Ashburn, US
71.61.131.164	AS7922 Comcast Cable Communications, LLC	`11.40ms` from Ashburn, US
98.192.92.100	AS7922 Comcast Cable Communications, LLC	`1.51ms` from Atlanta, US
87.122.158.100	AS8881 1&1 Versatel GmbH	`4.64ms` from Berlin, DE
20.140.134.68	AS8070 Microsoft Corporation	`0.68ms` from Boydton, US
109.128.228.212	AS5432 Proximus NV	`1.99ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 -f4 217.18.41.251

traceroute to 217.18.41.251 (217.18.41.251): 64 hops max, 52 byte packets

4 [] 185.1.192.93 0.444 ms

5 [AS15954] 217.18.41.251 0.714 ms

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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