AS44593

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Summary

IP address summary information
Name	Fundacion Centro de Supercomputacion de Castilla y Leon
Country	Spain
Website	host.io/scayle.es·scayle.es
Hosted domains	129
IPv4 addresses	66,560
IPv6 addresses	7.92 × 10²⁸
ASN type	Education
Registry	RIPE
Allocated	7 years ago on May 17, 2019
Updated	1 year ago on Jul 29, 2024

Ranking

#8,287

Overall rank

among 42,372 networks

Traffic

#6,873

Infrastructure

#7,526

#90inSpain

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Spain
100%

Held location over 90 days: 62%
Held location over 1 year: 70%
Median days between moves: 17 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Times shown in Spain local time (UTC+1).LessMore

Peak hour: 09:00–10:00
Active hours: 11 hrs
Weekend vs weekday: weekdays heavier
Busiest day: Mon
Network type: Education
Geography: Spain

IP Ranges

Netblock	Company	Num of IPs
157.88.0.0/16	Fundacion Centro de Supercomputacion de Castilla y Leon	65,536
185.179.104.0/22	Fundacion Centro de Supercomputacion de Castilla y Leon	1,024

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 129 domain names hosted across 35 IP addresses on this ASN.

IP Address	Domain	Count
157.88.109.97		22
185.179.105.212		16
185.179.105.61		16
157.88.193.130		12
157.88.26.20		10

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs63
University60
Restaurant1
Bar1

Category	In AS44593	Example IP
University	60	157.88.139.132
Restaurant	1	157.88.18.197
Bar	1	157.88.139.134
Coffee Shop	1	157.88.143.155

New

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Places

Peers

There are 2 peers for this ASN.

ASN	Name	Rank
AS766	RedIRIS Autonomous System
AS29481	Junta de Castilla y Leon

Upstreams

There are 1 upstreams for this ASN.

ASN	Name	Rank
AS766	RedIRIS Autonomous System

Downstreams

There are 1 downstreams for this ASN.

ASN	Name	Rank
AS29481	Junta de Castilla y Leon

Pingable IPs

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

IP Address	ASN	Details
157.88.79.1 Ping	AS44593Fundacion Centro de Supercomputacion de Castilla y Leon	7.22ms from Madrid, ES
157.88.186.22 Ping	AS44593Fundacion Centro de Supercomputacion de Castilla y Leon	3.12ms from Madrid, ES
157.88.214.1 Ping	AS44593Fundacion Centro de Supercomputacion de Castilla y Leon	3.43ms from Madrid, ES
157.88.13.1 Ping	AS44593Fundacion Centro de Supercomputacion de Castilla y Leon	3.14ms from Madrid, ES
157.88.56.186 Ping	AS44593Fundacion Centro de Supercomputacion de Castilla y Leon	3.15ms from Madrid, ES
157.88.20.27 Ping	AS44593Fundacion Centro de Supercomputacion de Castilla y Leon	3.15ms from Madrid, ES
157.88.37.129 Ping	AS44593Fundacion Centro de Supercomputacion de Castilla y Leon	3.24ms from Madrid, ES
157.88.124.97 Ping	AS44593Fundacion Centro de Supercomputacion de Castilla y Leon	3.05ms from Madrid, ES
157.88.23.1 Ping	AS44593Fundacion Centro de Supercomputacion de Castilla y Leon	3.44ms from Madrid, ES
157.88.187.126 Ping	AS44593Fundacion Centro de Supercomputacion de Castilla y Leon	3.24ms from Madrid, ES

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS44593


157.88.17.57	Segovia, Spain
157.88.29.181	Segovia, Spain
185.179.107.156	Valladolid, Spain
157.88.29.205	Segovia, Spain
157.88.29.184	Segovia, Spain
157.88.29.201	Segovia, Spain
157.88.29.197	Segovia, Spain
157.88.29.187	Segovia, Spain
157.88.29.183	Segovia, Spain
157.88.29.169	Segovia, Spain

Important routers in AS44593

Traceroute

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

$ traceroute -a -n -q1 -f6 157.88.42.129

traceroute to 157.88.42.129 (157.88.42.129): 64 hops max, 52 byte packets

6 [] 185.1.192.126 0.371 ms

7 [AS21320] 83.97.90.21 0.638 ms

8 [AS766] 130.206.245.1 1.125 ms

9 [AS766] 130.206.201.122 2.957 ms

10 [AS44593] 185.179.107.222 5.818 ms

11 [AS44593] 157.88.17.57 3.398 ms

12 [AS44593] 157.88.42.129 3.53 ms

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On July 13, 2026

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 AS44593 at robtex.

AS44593

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS44593

Important routers in AS44593

Traceroute

Related Networks

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AS209909

AS210230

AS214532

AS41994

AS42947

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Traceroute

Pingable IPs

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Ranking

Activity

IP Ranges

Places

Important routers in AS44593

AS205792

AS209909

AS210230

AS214532

AS41994

AS42947

Geolocation

Countries by IPv4 share