Autonomous System details

AS215018

CORTEX SP COMPUTER, S.L.  ·  cortex-sp.cat

Spain

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AS215018 – CORTEX SP COMPUTER, S.L.

Field Value
Country Spain
Website cortex-sp.cat
Hosted domains 0
IPv4 addresses 1,792
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 2 years ago on Apr 29, 2024
Updated 22 days ago on Apr 01, 2026

IP Ranges

Netblock Company Num of IPs
38.224.50.0/23 CORTEX SP COMPUTER SL 512
81.172.46.0/23 CORTEX SP COMPUTER 512
81.172.102.0/24 CORTEX SP COMPUTER 256
185.74.82.0/24 Network of bitNAP used by CORTEX 256
185.74.83.0/24 Network of bitNAP used by CORTEX 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS215018
                                                OrgID:          AS215018
                                                ASName:         AS215018
                                                ASNumber:       AS215018
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers Name
AS210321 Operadors Quilometre Zero S.L.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS210321 Operadors Quilometre Zero S.L.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
81.172.47.158 AS215018 CORTEX SP COMPUTER, S.L. 3.51ms from Barcelona, ES
81.172.102.1 AS215018 CORTEX SP COMPUTER, S.L. 2.38ms from Barcelona, ES
81.172.46.1 AS215018 CORTEX SP COMPUTER, S.L. 2.75ms from Barcelona, 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
145.128.195.170 AS28685 Routit BV 3.06ms from Amsterdam, NL
70.177.156.90 AS22773 Cox Communications Inc. 3.84ms from Atlanta, US
141.50.42.10 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 9.11ms from Berlin, DE
113.165.180.90 AS45899 VNPT Corp 8.64ms from Da Nang, VN
5.147.254.122 AS3209 Vodafone GmbH 9.69ms from Frankfurt am Main, DE
79.252.233.234 AS3320 Deutsche Telekom AG 8.09ms from Frankfurt am Main, DE
113.182.8.10 AS45899 VNPT Corp 6.22ms from Ho Chi Minh City, VN
105.208.22.218 AS16637 MTN SA 2.65ms from Johannesburg, ZA
185.194.219.10 AS51167 Contabo GmbH 0.23ms from Lauterbourg, FR
90.213.25.10 AS5607 Sky UK Limited 11.02ms from London, GB
126.86.194.42 AS17676 SoftBank Corp. 7.47ms from Osaka, JP
179.234.109.26 AS28573 Claro NXT Telecomunicacoes Ltda 13.32ms from Osasco, BR
155.248.131.74 AS31898 Oracle Corporation 0.17ms from Paris, FR
39.80.80.234 AS4837 CHINA UNICOM China169 Backbone 10.04ms from Qingdao, CN
187.49.17.10 AS28139 MEGALINK PARTICIPAÇÕES E SERVIÇOS LTDA 11.39ms from Rio de Janeiro, BR
75.61.102.10 AS7018 AT&T Enterprises, LLC 3.26ms from San Jose, US
187.29.215.42 AS4230 CLARO S.A. 0.95ms from Sao Paulo, BR
59.48.209.42 AS4134 CHINANET BACKBONE 2.83ms from Taiyuan, CN
85.53.32.58 AS12479 Orange Espagne SA 0.98ms from Zaragoza, ES
178.38.196.26 AS6730 Sunrise GmbH 2.48ms from Zuerich, CH
38.104.136.250 AS174 Cogent Communications, LLC 0.28ms from Atlanta, US
186.176.150.106 AS262197 MILLICOM CABLE COSTA RICA S.A. 9.62ms from Curridabat, CR
101.50.75.202 AS23674 Nayatel (Pvt) Ltd 8.35ms from Islamabad, PK
62.99.37.90 AS12338 Euskaltel S.A. 8.75ms from Madrid, ES
2.155.87.234 AS12430 VODAFONE ESPANA S.A.U. 2.08ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f4 81.172.47.158
traceroute to 81.172.47.158 (81.172.47.158): 64 hops max, 52 byte packets
4 [AS3257] 154.14.152.58 1.926 ms
Measurement taken from IPinfo ProbeNet in Barcelona, 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 AS215018 at robtex.

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