Autonomous System details

AS1741

CSC - Tieteen tietotekniikan keskus Oy  ·  csc.fi

Finland

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AS1741 – CSC - Tieteen tietotekniikan keskus Oy

Field Value
Country Finland
Website csc.fi
Hosted domains 2,276
IPv4 addresses 609,792
IPv6 addresses 79,229,371,440,083,952,629,200,000,000
ASN type Education
Registry ripe
Allocated 24 years ago on Jul 09, 2002
Updated 10 days ago on Apr 15, 2026

IP Ranges

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

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                                                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 2,276 domain names hosted across 512 IP addresses on this ASN.

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IP Address Domain Domains on this IP
130.232.246.230 ██████████ 212
193.166.255.171 █████████ 147
195.148.72.37 ██████████ 76
193.167.82.20 ██████████ 69
128.214.224.101 ██████████ 67
130.232.246.112 ██████████ 51
193.166.152.50 ██████████ 50
195.148.72.29 ██████████ 48
195.148.21.61 ██████████ 39
195.148.105.100 ██████████ 38

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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
AS24940 Hetzner Online GmbH
AS2603 NORDUnet
AS39098 Bank Of Finland
AS39351 31173 Services AB
AS39662 Finnish Transport and Communications Agency
AS39857 Aalto University Student Union
AS42708 Glesys AB
AS43558 Finnish Transport and Communications Agency
AS50304 Blix Solutions AS
AS5405 Inter.link GmbH
AS565 VTT Technical Research Centre of Finland Ltd
AS6667 EUNET FINLAND
AS6939 Hurricane Electric LLC
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2603 NORDUnet
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 7 downstreams for this ASN.

Downstreams Name
AS15496 Aalto University
AS1926 Tampere University Foundation
AS39098 Bank Of Finland
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
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
193.167.34.254 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.48ms from Helsinki, FI
130.232.80.20 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.86ms from Helsinki, FI
2001:708:10:72::b AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.64ms from Helsinki, FI
130.232.214.254 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.63ms from Helsinki, FI
193.166.151.13 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.79ms from Helsinki, FI
195.148.152.4 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.00ms from Helsinki, FI
130.232.251.195 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.79ms from Helsinki, FI
130.232.164.254 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.49ms from Helsinki, FI
130.232.160.147 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.83ms from Helsinki, FI
195.148.108.1 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.75ms from Helsinki, FI
130.232.186.253 AS1741 CSC - Tieteen tietotekniikan keskus Oy 7.47ms from Helsinki, FI
157.24.191.143 AS1741 CSC - Tieteen tietotekniikan keskus Oy 6.98ms from Helsinki, FI
195.148.244.65 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.62ms from Helsinki, FI
2001:708:a0:3::aaaa AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.69ms from Oulu, FI
193.167.134.254 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.76ms from Oulu, FI
195.148.202.109 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.54ms from Helsinki, FI
193.166.13.21 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.85ms from Helsinki, FI
130.232.147.252 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.29ms from Helsinki, FI
2001:708:310:570::3 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.06ms from Helsinki, FI
193.166.139.39 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.64ms from Helsinki, FI
193.166.27.147 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.98ms from Helsinki, FI
86.50.165.113 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.92ms from Helsinki, FI
195.148.39.76 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.95ms from Helsinki, FI
130.232.222.248 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.06ms from Helsinki, FI
2001:708:1f:902:9999::118 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.64ms 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
98.62.44.77 AS7922 Comcast Cable Communications, LLC 5.10ms from Atlanta, US
35.81.159.61 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
60.165.216.45 AS4134 CHINANET BACKBONE 9.68ms from Lanzhou, CN
76.94.11.125 AS20001 Charter Communications Inc 5.74ms from Los Angeles, US
84.159.177.61 AS3320 Deutsche Telekom AG 10.62ms from Nuernberg, DE
34.227.155.45 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
95.161.19.61 AS42065 Global Network Management Inc 1.01ms from Saint Petersburg, RU
92.247.197.45 AS29580 A1 Bulgaria EAD 8.29ms from Sofia, BG
125.103.76.77 AS17506 ARTERIA Networks Corporation 0.65ms from Tokyo, JP
80.52.142.237 AS5617 Orange Polska Spolka Akcyjna 6.16ms from Wrocław, PL
213.232.196.205 AS39824 JSC Alma Telecommunications 5.55ms from Astana, KZ
67.186.150.173 AS7922 Comcast Cable Communications, LLC 7.17ms from Boston, US
101.68.142.125 AS4837 CHINA UNICOM China169 Backbone 4.58ms from Hangzhou, CN
1.30.32.253 AS4837 CHINA UNICOM China169 Backbone 10.81ms from Hohhot, CN
210.205.83.253 AS7557 Korea Trade Network 2.71ms from Incheon, KR
90.85.241.45 AS3215 Orange S.A. 1.92ms from Lyon, FR
80.16.218.77 AS3269 Telecom Italia S.p.A. 2.36ms from Milan, IT
58.213.132.253 AS4134 CHINANET BACKBONE 1.08ms from Nanjing, CN
116.222.139.109 AS9824 JCOM Co., Ltd. 9.59ms from Osaka, JP
186.209.244.77 AS262417 UltraTelecom Provedora de Internet 13.67ms from Osasco, BR
84.38.137.157 AS24589 Telenet SIA 0.43ms from Riga, LV
136.204.3.253 AS398086 SUNY Morrisville 10.90ms from Secaucus, US
210.182.229.205 AS3786 LG DACOM Corporation 2.06ms from Seoul, KR
119.81.18.13 AS36351 IBM Cloud 0.62ms from Singapore, SG
98.219.47.157 AS7922 Comcast Cable Communications, LLC 5.97ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 193.167.29.147
traceroute to 193.167.29.147 (193.167.29.147): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.221 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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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