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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
192.49.9.0/24 19,598 2026-09-10 20:05:12
192.49.48.0/22 14,891 2026-09-10 20:21:30
192.49.148.0/22 14,868 2026-09-10 20:21:30
192.49.117.0/24 14,803 2026-09-10 20:21:30
192.49.112.0/22 14,757 2026-09-10 20:21:30
192.49.72.0/24 14,746 2026-09-10 20:21:30
192.49.52.0/23 14,744 2026-09-10 20:21:30
192.49.119.0/24 14,737 2026-09-10 20:21:30
192.49.40.0/21 14,725 2026-09-10 20:21:30
192.49.78.0/24 14,720 2026-09-10 20:21:30
192.49.139.0/24 14,695 2026-09-10 20:21:30
192.49.152.0/21 14,681 2026-09-10 20:21:30
131.207.0.0/17 14,677 2026-09-10 20:21:30
192.49.70.0/23 14,676 2026-09-10 20:21:30
192.49.36.0/22 14,675 2026-09-10 20:21:30
192.49.10.0/24 14,665 2026-09-10 20:21:30
192.49.72.0/23 14,654 2026-09-10 20:21:30
192.49.146.0/24 14,653 2026-09-10 20:21:30
192.49.13.0/24 14,645 2026-09-10 20:21:30
192.49.140.0/23 14,645 2026-09-10 20:21:30
192.49.170.0/24 14,640 2026-09-10 20:21:30
192.49.144.0/24 14,638 2026-09-10 20:21:30
192.49.81.0/24 14,633 2026-09-10 20:21:30
192.49.142.0/24 14,627 2026-09-10 20:21:30
192.49.176.0/20 14,610 2026-09-10 20:21:30
192.49.0.0/21 14,608 2026-09-10 20:21:30
192.49.133.0/24 14,605 2026-09-10 20:21:30
192.49.134.0/24 14,602 2026-09-10 20:21:30
192.49.64.0/22 14,598 2026-09-10 20:21:30
192.49.173.0/24 14,597 2026-09-10 20:21:30
192.49.33.0/24 14,594 2026-09-10 20:21:30
192.49.68.0/24 14,592 2026-09-10 20:21:30
192.49.55.0/24 14,589 2026-09-10 20:21:30
192.49.88.0/23 14,587 2026-09-10 20:21:30
192.49.120.0/22 14,586 2026-09-10 20:21:30
192.49.20.0/24 14,585 2026-09-10 20:21:30
192.49.86.0/23 14,583 2026-09-10 20:21:30
192.49.96.0/20 14,581 2026-09-10 20:21:30
192.49.174.0/23 14,581 2026-09-10 20:21:30
192.49.92.0/22 14,579 2026-09-10 20:21:30
192.49.56.0/21 14,576 2026-09-10 20:21:30
192.49.192.0/18 14,576 2026-09-10 20:21:30
192.49.160.0/21 14,575 2026-09-10 20:21:30
192.49.91.0/24 14,575 2026-09-10 20:21:30
192.163.145.0/24 14,575 2026-09-10 20:21:30
192.49.19.0/24 14,573 2026-09-10 20:21:30
192.49.126.0/24 14,569 2026-09-10 20:21:30
192.49.168.0/23 14,569 2026-09-10 20:21:30
192.49.22.0/24 14,568 2026-09-10 20:21:30
192.49.136.0/23 14,568 2026-09-10 20:21:30

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: 2026-09-10 20:56:06 UTC
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