Autonomous System details

AS375

Tietoevry Oyj  ·  tieto.com

Finland

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AS375 – Tietoevry Oyj

Field Value
Country Finland
Website tieto.com
Hosted domains 148
IPv4 addresses 87,040
IPv6 addresses 19,807,040,628,566,084,398,385,987,584
ASN type Business
Registry ripe
Allocated 24 years ago on Aug 21, 2002
Updated 2 months ago on Jan 15, 2026

IP Ranges

Netblock Company Num of IPs
131.207.0.0/17 Tietoevry Oyj 32,768
192.49.192.0/18 Vivicta Oy 16,384
192.49.96.0/20 Vivicta Oy 4,096
192.49.176.0/20 Vivicta Oy 4,096
192.49.0.0/21 Vivicta Oy 2,048
192.49.40.0/21 Vivicta Oy 2,048
192.49.56.0/21 Vivicta Oy 2,048
192.49.152.0/21 Vivicta Oy 2,048
192.49.160.0/21 Vivicta Oy 2,048
192.49.36.0/22 Vivicta Oy 1,024
192.49.48.0/22 Vivicta Oy 1,024
192.49.64.0/22 Vivicta Oy 1,024
192.49.92.0/22 Vivicta Oy 1,024
192.49.112.0/22 Vivicta Oy 1,024
192.49.120.0/22 Vivicta Oy 1,024
192.49.128.0/22 Vivicta Oy 1,024
192.49.148.0/22 Vivicta Oy 1,024
192.49.52.0/23 Vivicta Oy 512
192.49.70.0/23 Vivicta Oy 512
192.49.72.0/23 Vivicta Oy 512
192.49.86.0/23 Vivicta Oy 512
192.49.88.0/23 Vivicta Oy 512
192.49.124.0/23 Vivicta Oy 512
192.49.136.0/23 Vivicta Oy 512
192.49.140.0/23 Vivicta Oy 512
192.49.168.0/23 Vivicta Oy 512
192.49.174.0/23 Vivicta Oy 512
192.49.9.0/24 Tietoevry 256
192.49.10.0/24 Vivicta Oy 256
192.49.13.0/24 Vivicta Oy 256
192.49.19.0/24 Vivicta Oy 256
192.49.20.0/24 Vivicta Oy 256
192.49.22.0/24 Vivicta Oy 256
192.49.33.0/24 Vivicta Oy 256
192.49.55.0/24 Vivicta Oy 256
192.49.68.0/24 Vivicta Oy 256
192.49.72.0/24 Vivicta Oy 256
192.49.78.0/24 Vivicta Oy 256
192.49.81.0/24 Vivicta Oy 256
192.49.91.0/24 Vivicta Oy 256
192.49.117.0/24 Vivicta Oy 256
192.49.119.0/24 Vivicta Oy 256
192.49.126.0/24 Vivicta Oy 256
192.49.133.0/24 Vivicta Oy 256
192.49.134.0/24 Vivicta Oy 256
192.49.139.0/24 Vivicta Oy 256
192.49.142.0/24 Vivicta Oy 256
192.49.144.0/24 Vivicta Oy 256
192.49.146.0/24 Vivicta Oy 256
192.49.170.0/24 Vivicta Oy 256
192.49.173.0/24 Vivicta Oy 256
192.163.145.0/24 Vivicta Oy 256

Netblock Company
2a03:9b80::/34 TIETO FIN DC CUSTOMER NETS
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WHOIS Details

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                                                ASHandle:       AS375
                                                OrgID:          AS375
                                                ASName:         AS375
                                                ASNumber:       AS375
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 148 domain names hosted across 51 IP addresses on this ASN.

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IP Address Domain Domains on this IP
131.207.14.23 ██████████ 17
192.49.53.64 ██████████ 12
192.49.192.162 ██████████ 11
131.207.54.169 ██████████ 10
192.49.53.120 ██████████ 6
192.49.230.100 ██████████ 6
131.207.23.228 ██████████ 5
131.207.18.4 █████████ 5
131.207.23.130 ██████████ 5
192.49.98.32 █████████ 5

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Peers

There are 2 peers for this ASN.

Peers Name
AS12552 GlobalConnect AB
AS55002 F5, Inc.
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS12552 GlobalConnect AB
AS55002 F5, Inc.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
131.207.79.154 AS375 Tietoevry Oyj 6.14ms from Helsinki, FI
131.207.71.142 AS375 Tietoevry Oyj 5.92ms from Helsinki, FI
192.49.53.126 AS375 Tietoevry Oyj 6.14ms from Helsinki, FI
192.49.223.125 AS375 Tietoevry Oyj 6.12ms from Helsinki, FI
192.49.253.176 AS375 Tietoevry Oyj 6.70ms from Helsinki, FI
131.207.48.49 AS375 Tietoevry Oyj 5.95ms from Helsinki, FI
131.207.13.80 AS375 Tietoevry Oyj 6.10ms from Helsinki, FI
131.207.103.34 AS375 Tietoevry Oyj 6.26ms from Helsinki, FI
131.207.76.105 AS375 Tietoevry Oyj 6.29ms from Helsinki, FI
131.207.87.69 AS375 Tietoevry Oyj 6.09ms from Helsinki, FI
131.207.53.104 AS375 Tietoevry Oyj 6.91ms from Helsinki, FI
131.207.72.14 AS375 Tietoevry Oyj 6.75ms from Helsinki, FI
192.49.203.32 AS375 Tietoevry Oyj 6.29ms from Helsinki, FI
131.207.106.204 AS375 Tietoevry Oyj 6.36ms from Helsinki, FI
131.207.92.228 AS375 Tietoevry Oyj 6.41ms from Helsinki, FI
131.207.124.142 AS375 Tietoevry Oyj 6.74ms from Helsinki, FI
192.49.166.34 AS375 Tietoevry Oyj 6.55ms from Helsinki, FI
131.207.22.203 AS375 Tietoevry Oyj 6.37ms from Helsinki, FI
192.49.154.27 AS375 Tietoevry Oyj 5.87ms from Helsinki, FI
131.207.16.9 AS375 Tietoevry Oyj 6.51ms from Helsinki, FI
131.207.58.41 AS375 Tietoevry Oyj 7.34ms from Helsinki, FI
192.49.184.4 AS375 Tietoevry Oyj 6.45ms from Helsinki, FI
131.207.41.6 AS375 Tietoevry Oyj 7.02ms from Helsinki, FI
192.49.155.129 AS375 Tietoevry Oyj 6.29ms from Helsinki, FI
131.207.109.152 AS375 Tietoevry Oyj 6.71ms 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
74.204.183.199 AS14383 M3COM of Virginia, Inc 0.48ms from Ashburn, US
121.127.55.87 AS6079 RCN 1.56ms from Ashburn, US
71.234.205.135 AS7922 Comcast Cable Communications, LLC 8.82ms from Boston, US
5.2.129.199 AS8708 DIGI ROMANIA S.A. 0.70ms from Bucharest, RO
122.137.84.87 AS4837 CHINA UNICOM China169 Backbone 2.79ms from Changchun, CN
20.59.193.23 AS8075 Microsoft Corporation 0.34ms from Chicago, US
52.118.85.135 AS36351 IBM Cloud 1.26ms from Dallas, US
3.120.56.71 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
176.35.64.215 AS5413 Wavenet Limited 2.50ms from London, GB
208.207.208.247 AS701 Verizon Business 2.45ms from New York City, US
211.127.174.183 AS4725 SoftBank Corp. 11.20ms from Osaka, JP
209.147.150.39 AS2900 Arizona Tri University Network 1.03ms from Phoenix, US
94.232.186.103 AS48470 Joint Stock Company MTU Kristall 10.68ms from Samara, RU
189.129.9.103 AS8151 UNINET 9.46ms from Santiago de Queretaro, MX
187.171.212.55 AS8151 UNINET 10.07ms from Santiago de Queretaro, MX
61.37.60.7 AS3786 LG DACOM Corporation 1.38ms from Seoul, KR
175.252.9.199 AS4766 Korea Telecom 1.64ms from Seoul, KR
47.236.252.215 AS45102 Alibaba (US) Technology Co., Ltd. 0.76ms from Singapore, SG
163.22.165.135 AS1659 Taiwan Academic Network (TANet) Information Center 4.42ms from Taipei, TW
181.85.248.231 AS7303 Telecom Argentina S.A. 17.65ms from Asuncion, PY
217.92.176.135 AS3320 Deutsche Telekom AG 6.52ms from Berlin, DE
122.238.165.215 AS4134 CHINANET-BACKBONE 7.77ms from Hangzhou, CN
221.200.189.55 AS4837 CHINA UNICOM China169 Backbone 11.00ms from Liaoyang, CN
90.163.72.135 AS12479 Orange Espagne SA 9.46ms from Madrid, ES
97.83.238.7 AS20115 Charter Communications LLC 12.41ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 131.207.51.223
traceroute to 131.207.51.223 (131.207.51.223): 9 hops max, 52 byte packets
5 [AS7195] 200.25.56.26 16.789 ms
6 [] 187.16.217.122 16.772 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Brasília, BR
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 AS375 at robtex.

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