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 2,276
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 11 days ago on Feb 17, 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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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

                                            
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Hosted Domains

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

IP Address Domain Domains on this IP
130.232.246.230 ██████████ 232
193.166.255.171 ██████████ 146
128.214.224.101 ██████████ 80
195.148.72.37 ██████████ 79
193.167.82.20 ██████████ 74
130.232.246.112 ██████████ 51
193.166.152.50 ██████████ 50
195.148.72.29 ██████ 49
195.148.21.61 ██████████ 43
195.148.105.100 ██████████ 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

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

IP Address ASN Details
86.50.38.218 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.90ms from Helsinki, FI
130.232.114.15 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.58ms from Helsinki, FI
157.24.112.1 AS1741 CSC - Tieteen tietotekniikan keskus Oy 7.14ms from Helsinki, FI
130.232.217.220 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.42ms from Helsinki, FI
130.232.222.98 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.23ms from Helsinki, FI
130.232.251.176 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.60ms from Helsinki, FI
128.214.83.213 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.75ms from Helsinki, FI
130.234.253.150 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.91ms from Helsinki, FI
86.50.54.3 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.92ms from Helsinki, FI
195.148.238.13 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.69ms from Helsinki, FI
195.148.58.247 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.87ms from Helsinki, FI
195.148.85.1 AS1741 CSC - Tieteen tietotekniikan keskus Oy 1.09ms from Helsinki, FI
193.167.39.249 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.81ms from Helsinki, FI
157.24.137.97 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.07ms from Helsinki, FI
2001:708:1f:901:9999::117 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.64ms from Helsinki, FI
130.234.10.205 AS1741 CSC - Tieteen tietotekniikan keskus Oy 5.15ms from Helsinki, FI
86.50.43.134 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.94ms from Helsinki, FI
128.214.191.135 AS1741 CSC - Tieteen tietotekniikan keskus Oy 1.19ms from Helsinki, FI
128.214.64.193 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.99ms from Helsinki, FI
157.24.198.87 AS1741 CSC - Tieteen tietotekniikan keskus Oy 46.58ms from Kharkiv, UA
128.214.254.87 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.75ms from Oulu, FI
193.166.32.15 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.41ms from Oulu, FI
86.50.166.50 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.76ms from Oulu, FI
157.24.192.149 AS1741 CSC - Tieteen tietotekniikan keskus Oy 14.91ms from Stockholm, SE
157.24.251.45 AS1741 CSC - Tieteen tietotekniikan keskus Oy 27.52ms from Frankfurt am Main, DE

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
208.116.189.253 AS3257 GTT Communications Inc. 0.39ms from Atlanta, US
84.236.74.157 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.67ms from Budapest, HU
97.234.142.13 AS6167 Verizon Business 19.62ms from Chicago, US
60.15.100.141 AS4837 CHINA UNICOM China169 Backbone 11.61ms from Harbin, CN
109.60.129.13 AS47241 Joint Stock Company TransTeleCom 1.66ms from Moscow, RU
213.207.151.125 AS15805 EPIC LTD 0.70ms from Nicosia, CY
125.201.27.93 AS4713 NTT DOCOMO BUSINESS,Inc. 12.35ms from Osaka, JP
77.158.83.173 AS15557 Societe Francaise Du Radiotelephone - SFR SA 0.93ms from Paris, FR
72.92.89.93 AS701 Verizon Business 1.63ms from Philadelphia, US
115.3.137.221 AS4766 Korea Telecom 1.87ms from Seoul, KR
221.163.213.109 AS4766 Korea Telecom 1.64ms from Seoul, KR
20.5.233.93 AS8075 Microsoft Corporation 0.68ms from Sydney, AU
142.127.249.253 AS577 Bell Canada 0.68ms from Toronto, CA
212.178.142.189 AS33915 Vodafone Libertel B.V. 1.97ms from Amsterdam, NL
85.17.133.221 AS60781 LeaseWeb Netherlands B.V. 0.29ms from Amsterdam, NL
2.87.217.125 AS6799 Ote SA (Hellenic Telecommunications Organisation) 9.08ms from Athens, GR
184.82.78.77 AS133481 AIS Fibre 1.90ms from Bangkok, TH
1.94.250.141 AS55990 Huawei Cloud Service data center 3.79ms from Beijing, CN
44.253.248.141 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
104.237.231.109 AS16628 DedFiberCo 0.15ms from Buffalo, US
41.214.4.157 AS8346 SONATEL-AS Autonomous System 1.32ms from Dakar, SN
219.65.45.77 AS4755 TATA Communications formerly VSNL is Leading ISP 0.62ms from Delhi, IN
217.235.175.109 AS3320 Deutsche Telekom AG 2.08ms from Frankfurt am Main, DE
145.254.36.61 AS3209 Vodafone GmbH 5.86ms from Hamburg, DE
171.242.109.189 AS7552 Viettel Group 5.46ms from Hanoi, VN

Traceroute

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

$
traceroute -a -n -q1 -m16 130.231.58.56
traceroute to 130.231.58.56 (130.231.58.56): 16 hops max, 52 byte packets
1 [AS15169] 66.249.95.7 84.342 ms
2 *
3 [AS2603] 109.105.101.22 97.857 ms
4 [AS2603] 109.105.97.2 90.166 ms
5 [AS2603] 109.105.97.248 89.751 ms
6 *
7 [AS2603] 109.105.102.1 98.713 ms
8 [AS1741] 86.50.254.250 110.887 ms
9 [AS1741] 86.50.254.237 110.909 ms
10 [AS1741] 86.50.254.231 110.96 ms
11 *
12 [AS1741] 193.167.244.241 110.649 ms
13 [AS1741] 193.167.221.1 110.465 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
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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