Autonomous System details

AS1741

CSC - Tieteen tietotekniikan keskus Oy  ·  csc.fi

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AS1741 – CSC - Tieteen tietotekniikan keskus Oy

Field Value
Country Finland
Website csc.fi
Hosted domains 2,268
IPv4 addresses 609,792
IPv6 addresses 79,229,371,440,083,952,222,718,656,512
ASN type Education
Registry ripe
Allocated 24 years ago on Jul 09, 2002
Updated 15 days ago on Jan 07, 2026
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
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WHOIS Details


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

                                            
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Hosted Domains

There are 2,268 domain names hosted across 511 IP addresses on this ASN.

IP Address Domain Domains on this IP
130.232.246.230 ██████████ 229
193.166.255.171 █████████ 146
195.148.72.37 ██████████ 81
128.214.224.101 ██████████ 80
193.167.82.20 ██████████ 75
130.232.246.112 ██████████ 51
193.166.152.50 ██████████ 49
195.148.72.29 ██████████ 46
195.148.105.100 ██████████ 44
195.148.21.61 ██████████ 43

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Useful for Cybersecurity

Peers

There are 19 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
AS39351 31173 Services AB
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

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

IP Address ASN Details
193.167.192.254 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.87ms from Helsinki, FI
86.50.59.19 AS1741 CSC - Tieteen tietotekniikan keskus Oy 1.10ms from Helsinki, FI
193.166.223.89 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.62ms from Helsinki, FI
86.50.43.99 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.92ms from Helsinki, FI
193.166.229.27 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.68ms from Helsinki, FI
193.166.13.21 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.87ms from Helsinki, FI
86.50.38.80 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.91ms from Helsinki, FI
193.167.34.254 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.52ms from Helsinki, FI
130.232.155.1 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.00ms from Helsinki, FI
130.232.202.76 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.51ms from Helsinki, FI
128.214.60.172 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.90ms from Helsinki, FI
157.24.112.3 AS1741 CSC - Tieteen tietotekniikan keskus Oy 7.07ms from Helsinki, FI
128.214.177.166 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.66ms from Helsinki, FI
86.50.33.235 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.83ms from Helsinki, FI
128.214.194.71 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.18ms from Helsinki, FI
195.148.143.177 AS1741 CSC - Tieteen tietotekniikan keskus Oy 5.13ms from Helsinki, FI
193.167.201.222 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.52ms from Helsinki, FI
2001:708:b1:1ab::1 AS1741 CSC - Tieteen tietotekniikan keskus Oy 1.35ms from Helsinki, FI
130.231.59.240 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.58ms from Oulu, FI
86.50.229.51 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.76ms from Oulu, FI
193.167.171.4 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.85ms from Oulu, FI
193.166.152.180 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.78ms from Helsinki, FI
193.167.11.178 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.40ms from Helsinki, FI
195.148.10.7 AS1741 CSC - Tieteen tietotekniikan keskus Oy 30.21ms from Helsinki, FI
195.148.73.1 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.95ms 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
131.221.50.189 AS28198 SEMPRE TELECOMUNICACOES LTDA 3.98ms from Belo Horizonte, BR
84.196.158.93 AS6848 Telenet BV 9.65ms from Brussels, BE
56.112.68.205 AS16509 Amazon.com, Inc. 1.59ms from Calgary, CA
184.153.222.157 AS11351 Charter Communications Inc 19.58ms from Chicago, US
1.56.212.237 AS4837 CHINA UNICOM China169 Backbone 8.41ms from Harbin, CN
184.174.41.237 AS13332 Hype Enterprises 0.31ms from Los Angeles, US
98.238.27.93 AS7922 Comcast Cable Communications, LLC 6.68ms from Miami, US
189.91.55.61 AS28204 Keraxweb Serviços de Int. e Internet Ltda 4.20ms from Osasco, BR
86.229.169.157 AS3215 Orange S.A. 8.17ms from Paris, FR
90.79.253.189 AS3215 Orange S.A. 3.29ms from Paris, FR
20.106.80.125 AS8075 Microsoft Corporation 0.21ms from Phoenix, US
107.22.147.205 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
200.98.23.125 AS19089 Scala Data Centers 1.27ms from Sao Paulo, BR
60.113.168.205 AS17676 SoftBank Corp. 2.93ms from Tokyo, JP
208.116.189.253 AS3257 GTT Communications Inc. 0.35ms from Atlanta, US
196.89.213.173 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.99ms from Casablanca, MA
196.114.219.237 AS36925 MEDITELECOM 11.43ms from Casablanca, MA
77.187.159.173 AS6805 Telefonica Germany GmbH & Co.OHG 4.34ms from Frankfurt am Main, DE
85.7.193.221 AS3303 Swisscom (Switzerland) Ltd 0.72ms from Geneve, CH
217.204.64.141 AS3257 GTT Communications Inc. 10.34ms from London, GB
64.52.7.253 AS11696 Fusion, LLC 0.72ms from Los Angeles, US
130.79.219.253 AS2259 Renater 11.96ms from Marseille, FR
80.23.145.13 AS3269 Telecom Italia S.p.A. 5.71ms from Milan, IT
75.168.158.45 AS209 CenturyLink Communications, LLC 1.71ms from Minneapolis, US
58.213.132.253 AS4134 CHINANET-BACKBONE 1.08ms from Nanjing, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m16 193.166.97.125
traceroute to 193.166.97.125 (193.166.97.125): 16 hops max, 52 byte packets
2 [AS49800] 37.186.95.25 0.501 ms
5 *
6 *
7 *
8 [AS2603] 109.105.102.1 147.44 ms
9 [AS1741] 86.50.254.250 152.055 ms
10 [AS1741] 86.50.254.237 150.136 ms
11 [AS1741] 86.50.255.106 153.293 ms
12 [AS1741] 193.167.253.73 155.963 ms
13 [AS1741] 193.166.125.254 153.209 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Abovyan, AM
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.

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