Autonomous System details

AS1741

CSC - Tieteen tietotekniikan keskus Oy  ·  csc.fi

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS1741 – CSC - Tieteen tietotekniikan keskus Oy

Field Value
Country Finland
Website csc.fi
Hosted domains 2,250
IPv4 addresses 609,792
IPv6 addresses 79,229,371,440,083,952,222,718,656,512
ASN type Education
Registry ripe
Allocated 23 years ago on Jul 09, 2002
Updated a month ago on Nov 06, 2025
Netblock Company Num of IPs
193.166.0.0/15 CSC - Tieteen tietotekniikan keskus Oy 131,072
86.50.0.0/16 CSC - Tieteen tietotekniikan keskus Oy 65,536
128.214.0.0/16 CSC - Tieteen tietotekniikan keskus Oy 65,536
130.231.0.0/16 Oulu University 65,536
130.232.0.0/16 University of Turku 65,536
130.234.0.0/16 University of Jyvaskyla 65,536
157.24.0.0/16 Computing Centre 65,536
195.148.0.0/16 CSC - Tieteen tietotekniikan keskus Oy 65,536
192.84.176.0/20 Seinajoki University of Applied Sciences 4,096
192.98.64.0/20 Ranges allocated to various organizations by TutPro Inc. 4,096
192.84.192.0/21 Seinajoki University of Applied Sciences 2,048
192.98.80.0/21 University Consortium of Seinajoki 2,048
185.229.128.0/22 CSC - Tieteen tietotekniikan keskus Oy 1,024
192.26.123.0/24 Seinajoen koulutuskuntayhtyma 256
192.84.200.0/24 Seinajoki University of Applied Sciences 256
192.84.201.0/24 Seinajoki University of Applied Sciences 256
192.84.202.0/24 Seinajoki University of Applied Sciences 256
192.84.204.0/24 Seinajoki University of Applied Sciences 256
192.84.205.0/24 Seinajoki University of Applied Sciences 256
192.84.206.0/24 Seinajoki University of Applied Sciences 256
192.84.207.0/24 Seinajoki University of Applied Sciences 256
192.98.6.0/24 Lappeenranta University of Technology 256
192.98.38.0/24 Savonia University of Applied Sciences 256
192.98.88.0/24 Seinajoki University of Applied Sciences 256
192.98.89.0/24 Seinajoki University of Applied Sciences 256
192.98.90.0/24 Seinajoki University of Applied Sciences 256
192.98.91.0/24 Seinajoki University of Applied Sciences 256
192.98.92.0/24 Seinajoki University of Applied Sciences 256
192.98.93.0/24 Seinajoki University of Applied Sciences 256
192.98.94.0/24 Seinajoki University of Applied Sciences 256
192.98.95.0/24 Seinajoki University of Applied Sciences 256
192.98.104.0/24 Seinajoki University of Applied Sciences 256
192.98.105.0/24 Seinajoki University of Applied Sciences 256
192.98.106.0/24 Seinajoki University of Applied Sciences 256
192.98.107.0/24 Seinajoki University of Applied Sciences 256
192.98.108.0/24 Seinajoki University of Applied Sciences 256
192.98.109.0/24 Seinajoki University of Applied Sciences 256
192.98.110.0/24 Seinajoki University of Applied Sciences 256
192.98.111.0/24 Seinajoki University of Applied Sciences 256
193.166.4.0/24 Funet services network 256

Netblock Company
2001:708::/32 CSC - Tieteen tietotekniikan keskus Oy
2001:708:10::/48 CSC - IT Center for Science Ltd
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS1741
                                                OrgID:          AS1741
                                                ASName:         AS1741
                                                ASNumber:       AS1741
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 2,250 domain names hosted across 504 IP addresses on this ASN.

IP Address Domain Domains on this IP
130.232.246.230 ██████████ 230
193.166.255.171 ██████████ 143
195.148.72.37 ██████████ 81
128.214.224.101 ██████████ 78
193.167.82.20 ██████████ 71
130.232.246.112 █████████ 51
193.166.152.50 ██████████ 49
195.148.72.29 ██████ 45
195.148.105.100 ██████████ 45
195.148.21.61 ██████████ 41

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 18 peers for this ASN.

Peers Name
AS12552 GlobalConnect AB
AS15496 Aalto University
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS1926 Tampere University Foundation
AS207282 HUS Group
AS2603 NORDUnet
AS39098 Bank Of Finland
AS39484 Pirkan Opiskelija-asunnot Oy
AS39662 Finnish Transport and Communications Agency
AS39857 Aalto University Student Union
AS42708 Glesys AB
AS43558 Finnish Transport and Communications Agency
AS50304 Blix Solutions AS
AS5400 British Telecommunications PLC
AS5405 Inter.link GmbH
AS565 VTT Technical Research Centre of Finland Ltd
AS6667 EUNET FINLAND
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2603 NORDUnet
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 8 downstreams for this ASN.

Downstreams Name
AS15496 Aalto University
AS1926 Tampere University Foundation
AS39098 Bank Of Finland
AS39484 Pirkan Opiskelija-asunnot Oy
AS39662 Finnish Transport and Communications Agency
AS39857 Aalto University Student Union
AS43558 Finnish Transport and Communications Agency
AS565 VTT Technical Research Centre of Finland Ltd
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
86.50.33.94 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.90ms from Helsinki, FI
195.148.14.36 AS1741 CSC - Tieteen tietotekniikan keskus Oy 30.25ms from Helsinki, FI
130.232.102.21 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.82ms from Helsinki, FI
2001:708:150:10::1 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.89ms from Helsinki, FI
130.234.100.2 AS1741 CSC - Tieteen tietotekniikan keskus Oy 5.03ms from Helsinki, FI
195.148.124.22 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.60ms from Helsinki, FI
130.232.28.104 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.83ms from Helsinki, FI
86.50.0.130 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.69ms from Helsinki, FI
193.167.191.250 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.88ms from Helsinki, FI
195.148.30.28 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.82ms from Oulu, FI
193.166.86.133 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.02ms from Oulu, FI
86.50.230.65 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.82ms from Oulu, FI
193.166.120.1 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.18ms from Oulu, FI
86.50.253.66 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.82ms from Oulu, FI
193.167.134.254 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.75ms from Oulu, FI
2001:708:a0:3::aaaa AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.75ms from Oulu, FI
130.232.30.243 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.63ms from Helsinki, FI
195.148.219.35 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.44ms from Helsinki, FI
195.148.208.21 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.54ms from Helsinki, FI
193.166.130.208 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.81ms from Helsinki, FI
195.148.222.250 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.44ms from Helsinki, FI
130.232.157.121 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.07ms from Helsinki, FI
193.167.159.5 AS1741 CSC - Tieteen tietotekniikan keskus Oy 7.14ms from Helsinki, FI
195.148.80.241 AS1741 CSC - Tieteen tietotekniikan keskus Oy 1.16ms from Helsinki, FI
193.167.8.252 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.50ms from Helsinki, FI

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
209.222.252.93 AS54098 LIONLINK NETWORKS 0.26ms from Ashburn, US
47.49.239.141 AS20115 Charter Communications LLC 15.69ms from Atlanta, US
111.63.124.253 AS24547 Hebei Mobile Communication Company Limited 3.98ms from Beijing, CN
73.89.126.13 AS7922 Comcast Cable Communications, LLC 11.80ms from Boston, US
197.50.247.157 AS8452 TE-AS 4.70ms from Cairo, EG
90.100.112.29 AS3215 Orange S.A. 9.62ms from Frankfurt am Main, DE
90.144.254.93 AS1257 Tele2 Sverige AB 0.46ms from Goeteborg, SE
113.52.33.13 AS38735 Global Data Service Joint Stock Company 0.94ms from Hanoi, VN
152.26.3.205 AS81 MCNC 9.13ms from Herndon, US
136.37.21.157 AS16591 Google Fiber Inc. 0.63ms from Kansas City, US
94.177.92.13 AS24611 Datacenter Luxembourg S.A. 5.19ms from Luxembourg, LU
212.222.89.173 AS3257 GTT Communications Inc. 0.39ms from Madrid, ES
45.67.62.237 AS9009 M247 Europe SRL 0.32ms from Montreal, CA
41.215.22.13 AS15808 ACCESSKENYA GROUP LTD is an ISP serving 0.74ms from Nairobi, KE
79.33.191.93 AS3269 Telecom Italia S.p.A. 2.86ms from Rome, IT
5.165.203.253 AS50543 JSC "ER-Telecom Holding" 6.02ms from Samara, RU
77.61.71.237 AS1136 KPN B.V. 3.37ms from Amsterdam, NL
20.103.223.125 AS8075 Microsoft Corporation 0.30ms from Amsterdam, NL
166.117.219.109 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
200.140.91.205 AS8167 V tal 4.67ms from Brasilia, BR
187.4.157.13 AS8167 V tal 16.21ms from Brasilia, BR
41.44.8.253 AS8452 TE-AS 2.69ms from Cairo, EG
73.9.137.77 AS7922 Comcast Cable Communications, LLC 4.85ms from Chicago, US
3.21.54.13 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
92.79.2.13 AS3209 Vodafone GmbH 0.74ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m15 193.166.66.20
traceroute to 193.166.66.20 (193.166.66.20): 15 hops max, 52 byte packets
2 *
3 *
4 *
5 *
7 *
8 *
9 *
10 [] 193.110.224.14 25.016 ms
11 [AS1741] 86.50.255.213 26.787 ms
12 [AS1741] 193.167.119.190 26.653 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS1741 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs