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Autonoom Systeem

AS375

Tieto Oyj

Aangekondigde IPs
87,040
CIDR-prefixes
51
ASN
AS375

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR-bereiken

CIDRIPsPTR DensityOrganisatieLandStateCity
131.207.0.0/17 32.8K
2.6%
Tieto Oyj FI
192.49.192.0/18 16.4K
1.2%
Tieto Oyj FI
192.49.96.0/20 4.1K
0.1%
Tieto Oyj FI
192.49.176.0/20 4.1K
1.6%
Tieto Oyj FI
192.49.0.0/21 2.0K
0.0%
Tieto Oyj FI
192.49.40.0/21 2.0K
0.0%
Tieto Oyj FI
192.49.56.0/21 2.0K
0.0%
Tieto Oyj FI
192.49.152.0/21 2.0K
0.3%
Tieto Oyj FI
192.49.160.0/21 2.0K
0.0%
Tieto Oyj FI
192.49.36.0/22 1.0K
0.0%
Tieto Oyj FI
192.49.48.0/22 1.0K
0.0%
Tieto Oyj FI
192.49.64.0/22 1.0K
0.0%
Tieto Oyj FI
192.49.92.0/22 1.0K
0.1%
Tieto Oyj FI
192.49.112.0/22 1.0K
0.0%
Tieto Oyj FI
192.49.120.0/22 1.0K
0.0%
Tieto Oyj FI
192.49.128.0/22 1.0K
0.1%
Tieto Oyj FI
192.49.148.0/22 1.0K
0.3%
Tieto Oyj FI
192.49.52.0/23 512
0.2%
Tieto Oyj FI
192.49.70.0/23 512
0.2%
Tieto Oyj FI
192.49.72.0/23 512
0.0%
Tieto Oyj FI
192.49.86.0/23 512
0.2%
Tieto Oyj FI
192.49.88.0/23 512
0.0%
Tieto Oyj FI
192.49.124.0/23 512
0.0%
Tieto Oyj FI
192.49.136.0/23 512
0.2%
Tieto Oyj FI
192.49.140.0/23 512
0.0%
Tieto Oyj FI
192.49.168.0/23 512
0.0%
Tieto Oyj FI
192.49.174.0/23 512
1.2%
Tieto Oyj FI
192.49.9.0/24 256
0.4%
Tieto Oyj FI
192.49.10.0/24 256
0.0%
Tieto Oyj FI
192.49.13.0/24 256
0.0%
Tieto Oyj FI
192.49.19.0/24 256
0.0%
Tieto Oyj FI
192.49.20.0/24 256
0.0%
Tieto Oyj FI
192.49.22.0/24 256
0.0%
Tieto Oyj FI
192.49.33.0/24 256
0.8%
Tieto Oyj FI
192.49.55.0/24 256
0.0%
Tieto Oyj FI
192.49.68.0/24 256
0.4%
Tieto Oyj FI
192.49.78.0/24 256
0.0%
Tieto Oyj FI
192.49.81.0/24 256
0.0%
Tieto Oyj FI
192.49.91.0/24 256
0.0%
Tieto Oyj FI
192.49.117.0/24 256
0.0%
Tieto Oyj FI
192.49.119.0/24 256
0.0%
Tieto Oyj FI
192.49.126.0/24 256
0.0%
Tieto Oyj FI
192.49.133.0/24 256
0.0%
Tieto Oyj FI
192.49.134.0/24 256
0.0%
Tieto Oyj FI
192.49.139.0/24 256
0.0%
Tieto Oyj FI
192.49.142.0/24 256
0.0%
Tieto Oyj FI
192.49.144.0/24 256
0.0%
Tieto Oyj FI
192.49.146.0/24 256
0.0%
Tieto Oyj FI
192.49.170.0/24 256
4.3%
Tieto Oyj FI
192.49.173.0/24 256
5.1%
Tieto Oyj FI
192.163.145.0/24 256
0.0%
Tieto Oyj FI

BGP Aangekondigde Prefixes

Live BGP-anomalieën →

Prefixes AS375 daadwerkelijk afkomstig uit BGP, waargenomen door onze RIPE RIS-collectoren. Deze live routingweergave kan afwijken van de bovenstaande registry-toewijzing.

PrefixAankondigingsvoorbeeldenLaatst gezien
192.49.148.0/22 10,353 2026-07-24 15:53:44
192.49.72.0/24 10,307 2026-07-24 15:53:44
192.49.40.0/21 10,295 2026-07-24 15:53:44
192.49.112.0/22 10,294 2026-07-24 15:53:44
192.49.52.0/23 10,294 2026-07-24 15:53:44
192.49.117.0/24 10,291 2026-07-24 15:53:44
192.49.119.0/24 10,281 2026-07-24 15:53:44
192.49.48.0/22 10,280 2026-07-24 15:53:44
192.49.139.0/24 10,269 2026-07-24 15:53:44
192.49.78.0/24 10,255 2026-07-24 15:53:44
192.49.36.0/22 10,240 2026-07-24 15:53:44
192.49.144.0/24 10,234 2026-07-24 15:53:44
192.49.146.0/24 10,232 2026-07-24 15:53:44
192.49.152.0/21 10,231 2026-07-24 15:53:44
192.49.70.0/23 10,230 2026-07-24 15:53:44
192.49.10.0/24 10,229 2026-07-24 15:53:44
192.49.170.0/24 10,229 2026-07-24 15:53:44
192.49.140.0/23 10,209 2026-07-24 15:53:44
192.49.142.0/24 10,204 2026-07-24 15:53:44
192.49.72.0/23 10,204 2026-07-24 15:53:44
192.49.13.0/24 10,197 2026-07-24 15:53:44
192.49.81.0/24 10,195 2026-07-24 15:53:44
192.49.173.0/24 10,190 2026-07-24 15:53:44
192.49.192.0/18 10,189 2026-07-24 15:53:44
192.49.176.0/20 10,186 2026-07-24 15:53:44
192.49.0.0/21 10,183 2026-07-24 15:53:44
192.49.92.0/22 10,182 2026-07-24 15:53:44
192.49.64.0/22 10,177 2026-07-24 15:53:44
192.49.134.0/24 10,176 2026-07-24 15:53:44
192.49.174.0/23 10,175 2026-07-24 15:53:44
192.49.133.0/24 10,172 2026-07-24 15:53:44
192.49.20.0/24 10,172 2026-07-24 15:53:44
192.49.33.0/24 10,171 2026-07-24 15:53:44
192.49.55.0/24 10,171 2026-07-24 15:53:44
192.49.160.0/21 10,169 2026-07-24 15:53:44
192.49.68.0/24 10,168 2026-07-24 15:53:44
192.49.126.0/24 10,168 2026-07-24 15:53:44
192.49.136.0/23 10,168 2026-07-24 15:53:44
192.49.22.0/24 10,167 2026-07-24 15:53:44
192.49.124.0/23 10,166 2026-07-24 15:53:44
192.49.168.0/23 10,165 2026-07-24 15:53:44
192.49.19.0/24 10,165 2026-07-24 15:53:44
192.49.91.0/24 10,164 2026-07-24 15:53:44
192.49.120.0/22 10,163 2026-07-24 15:53:44
192.49.128.0/22 10,163 2026-07-24 15:53:44
192.163.145.0/24 10,162 2026-07-24 15:53:44
192.49.96.0/20 10,161 2026-07-24 15:53:44
192.49.86.0/23 10,160 2026-07-24 15:53:44
192.49.56.0/21 10,159 2026-07-24 15:53:44
131.207.0.0/17 10,151 2026-07-24 15:53:15

Toon top 50 of 52 aangekondigde prefixes per steekproefvolume.

Frequently Asked Questions

Wat is AS375?

AS375 is een Autonomous System Number toegewezen aan Tieto Oyj. Een ASN identificeert een netwerk dat een specifieke set IP-adressen beheert en bepaalt hoe verkeer over het internet wordt gerouteerd via BGP (Border Gateway Protocol).

Hoeveel IP-adressen kondigt AS375 aan?

AS375 kondigt 87.0K IPv4-adressen aan, verdeeld over 51 gerouteerde CIDR prefixes. Het netwerk is geregistreerd in Finland.

Wie beheert AS375?

AS375 wordt beheerd door Tieto Oyj. De organisatie is gevestigd in Finland. U kunt alle IP-bereiken en gerelateerde ASNs bekijken op de organisatiepagina.

In welk land is AS375 geregistreerd?

AS375 is geregistreerd in Finland. Dit geeft aan waar de netwerkoperator is gevestigd, hoewel de IP-adressen die het aankondigt wereldwijd gebruikers kunnen bedienen.

Laatst bijgewerkt: 2026-07-24 16:25:32 UTC
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