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 2,266
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 25 days ago on Jan 07, 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 2,266 domain names hosted across 511 IP addresses on this ASN.

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IP Address Domain Domains on this IP
130.232.246.230 ██████████ 228
193.166.255.171 ██████████ 146
195.148.72.37 ██████████ 81
128.214.224.101 ██████████ 79
193.167.82.20 ██████████ 74
130.232.246.112 ██████████ 51
193.166.152.50 ██████████ 49
195.148.72.29 ██████████ 47
195.148.105.100 ██████████ 44
195.148.21.61 ██████████ 43

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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
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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 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.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
195.148.73.4 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.96ms from Helsinki, FI
195.148.10.7 AS1741 CSC - Tieteen tietotekniikan keskus Oy 30.09ms from Helsinki, FI
2001:708:130::2 AS1741 CSC - Tieteen tietotekniikan keskus Oy 1.04ms from Helsinki, FI
130.232.93.252 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.42ms from Helsinki, FI
128.214.56.213 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.69ms from Helsinki, FI
195.148.245.33 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.48ms from Helsinki, FI
193.166.41.71 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.66ms from Helsinki, FI
2001:708:10:602d::4 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.69ms from Helsinki, FI
193.167.39.194 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.88ms from Helsinki, FI
130.232.166.145 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.33ms from Helsinki, FI
2001:708:1f0:20:: AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.66ms from Helsinki, FI
86.50.30.15 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.94ms from Helsinki, FI
193.167.141.1 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.61ms from Helsinki, FI
128.214.10.226 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.83ms from Helsinki, FI
86.50.27.87 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.74ms from Helsinki, FI
128.214.46.70 AS1741 CSC - Tieteen tietotekniikan keskus Oy 1.05ms from Helsinki, FI
193.166.180.254 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.52ms from Helsinki, FI
193.167.211.172 AS1741 CSC - Tieteen tietotekniikan keskus Oy 2.79ms from Helsinki, FI
157.24.104.3 AS1741 CSC - Tieteen tietotekniikan keskus Oy 7.15ms from Helsinki, FI
128.214.248.178 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.88ms from Helsinki, FI
128.214.96.10 AS1741 CSC - Tieteen tietotekniikan keskus Oy 1.04ms from Helsinki, FI
192.98.105.91 AS1741 CSC - Tieteen tietotekniikan keskus Oy 5.46ms from Oulu, FI
193.167.238.17 AS1741 CSC - Tieteen tietotekniikan keskus Oy 4.93ms from Oulu, FI
130.231.14.3 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.66ms from Oulu, FI
193.166.87.66 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.20ms from Oulu, 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
198.45.54.29 AS2906 Netflix Streaming Services Inc. 0.31ms from Dallas, US
52.29.218.157 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
52.29.179.141 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
193.122.14.77 AS31898 Oracle Corporation 0.30ms from Frankfurt am Main, DE
116.108.26.141 AS7552 Viettel Group 0.98ms from Ho Chi Minh City, VN
36.68.99.173 AS7713 PT Telekomunikasi Indonesia 1.78ms from Jakarta, ID
121.121.229.125 AS9534 Binariang Berhad 3.70ms from Kuala Lumpur, MY
124.31.20.221 AS4134 CHINANET-BACKBONE 0.54ms from Lhasa, CN
204.145.66.61 AS29838 Atlantic Metro Communications II, Inc. 0.45ms from New York City, US
69.122.189.61 AS6128 Cablevision Systems Corp. 6.24ms from New York City, US
76.78.162.45 AS7016 Comcast Cable Communications, LLC 10.51ms from Reston, US
106.253.24.93 AS3786 LG DACOM Corporation 1.89ms from Seoul, KR
4.49.45.93 AS3356 Level 3 Parent, LLC 0.37ms from Atlanta, US
93.224.2.77 AS3320 Deutsche Telekom AG 5.19ms from Berlin, DE
135.224.68.109 AS8075 Microsoft Corporation 0.61ms from Chicago, US
98.29.132.237 AS10796 Charter Communications Inc 14.75ms from Cleveland, US
24.222.76.109 AS11260 EastLink 15.45ms from Halifax, CA
58.177.169.77 AS9269 Hong Kong Broadband Network Ltd. 0.83ms from Hong Kong, HK
20.17.130.29 AS8075 Microsoft Corporation 0.20ms from Kuala Lumpur, MY
4.178.185.109 AS8075 Microsoft Corporation 0.41ms from Paris, FR
96.89.102.189 AS7922 Comcast Cable Communications, LLC 7.77ms from Portland, US
168.80.25.173 AS132335 LEAPSWITCH NETWORKS PRIVATE LIMITED 0.18ms from Pune, IN
113.32.113.253 AS17506 ARTERIA Networks Corporation 0.86ms from Tokyo, JP
99.228.137.77 AS812 Rogers Communications Canada Inc. 6.55ms from Toronto, CA
123.160.228.45 AS4134 CHINANET-BACKBONE 4.47ms from Zhengzhou, 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 -m14 130.232.15.13
traceroute to 130.232.15.13 (130.232.15.13): 14 hops max, 52 byte packets
2 [AS7195] 200.25.51.21 52.862 ms
3 [AS7195] 200.25.51.37 51.926 ms
4 *
5 [AS2603] 109.105.97.72 155.289 ms
6 [AS2603] 109.105.102.168 171.894 ms
7 [AS2603] 109.105.102.169 170.661 ms
8 *
9 *
10 *
11 [AS1741] 193.167.244.237 178.945 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Bogota, CO
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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