Skip to main content
Autonoom Systeem

AS55374

FUJITSU LIMITED

Aangekondigde IPs
76,544
CIDR-prefixes
81
ASN
AS55374

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.

57/100
Caution
How this score is built

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

⚠ 3 MOAS prefixes — meerdere origin ASNs gedetecteerd

Alle MOAS-anomalieën →

Een voorheen stabiele prefix afkomstig van AS55374 wordt nu ook aangekondigd door een andere ASN (MOAS — Multiple-Origin AS), gedetecteerd door onze RIPE RIS-collectoren. Vaak goedaardig (anycast, multi-homing of een recente overdracht) — maar het kan duiden op een route leak of prefix hijack, dus het is de moeite waard om te onderzoeken.

PrefixOrigin ASNsLaatst gedetecteerd (UTC)
125.0.147.0/24 AS55374, AS55386 2026-09-10 22:55:50
175.184.41.0/24 AS55374, AS55386 2026-09-10 22:55:50
121.94.174.0/24 AS55374, AS55386 2026-09-10 15:55:47

Top CIDR-bereiken

CIDRIPsPTR DensityOrganisatieLandStateCity
111.171.192.0/19 8.2K
2.6%
Fujitsu Limited. JP
133.162.192.0/19 8.2K
0.0%
Fujitsu Limited. JP
133.162.64.0/20 4.1K
0.5%
Fujitsu Limited. JP
133.162.96.0/20 4.1K
0.1%
Fujitsu Limited. JP
164.70.0.0/20 4.1K
4.2%
Fujitsu Limited. JP Kanagawa Fujisawa
61.210.160.0/21 2.0K
2.1%
Fujitsu Limited. JP
111.64.88.0/21 2.0K
0.2%
Fujitsu Limited. JP
116.83.184.0/21 2.0K
1.5%
Fujitsu Limited. JP
124.24.32.0/21 2.0K
0.1%
Fujitsu Limited. JP
124.24.56.0/21 2.0K
1.9%
Fujitsu Limited. JP Tokyo Fukagawa
133.162.160.0/21 2.0K
0.0%
Fujitsu Limited. JP
164.70.16.0/21 2.0K
3.5%
Fujitsu Limited. JP
175.184.32.0/21 2.0K
1.9%
Fujitsu Limited. JP
61.121.80.0/22 1.0K
2.3%
Fujitsu Limited. JP
125.0.144.0/22 1.0K
0.0%
Fujitsu Limited. JP
133.162.116.0/22 1.0K
0.0%
Fujitsu Limited. JP
133.162.140.0/22 1.0K
0.0%
Fujitsu Limited. JP
133.162.224.0/22 1.0K
0.6%
Fujitsu Limited. JP
175.184.44.0/22 1.0K
1.8%
Fujitsu Limited. JP
222.158.196.0/22 1.0K
0.7%
Fujitsu Limited. JP
222.158.208.0/22 1.0K
0.5%
Fujitsu Limited. JP
222.158.216.0/22 1.0K
1.4%
Fujitsu Limited. JP
222.158.236.0/22 1.0K
1.1%
Fujitsu Limited. JP
61.121.98.0/23 512
10.5%
Fujitsu Limited. JP
111.171.132.0/23 512
0.4%
Fujitsu Limited. JP
115.177.234.0/23 512
1.0%
Fujitsu Limited. JP
115.177.236.0/23 512
0.4%
Fujitsu Limited. JP
121.94.80.0/23 512
1.4%
Fujitsu Limited. JP
121.94.172.0/23 512
0.6%
Fujitsu Limited. JP
121.95.100.0/23 512
0.8%
Fujitsu Limited. JP
124.25.70.0/23 512
0.2%
Fujitsu Limited. JP
125.0.126.0/23 512
1.4%
Fujitsu Limited. JP
125.0.128.0/23 512
0.0%
Fujitsu Limited. JP
125.0.144.0/23 512
0.0%
Fujitsu Limited. JP
125.1.78.0/23 512
0.2%
Fujitsu Limited. JP
125.1.222.0/23 512
0.4%
Fujitsu Limited. JP
125.1.224.0/23 512
1.2%
Fujitsu Limited. JP
133.162.114.0/23 512
0.0%
Fujitsu Limited. JP
133.162.124.0/23 512
0.0%
Fujitsu Limited. JP
133.162.130.0/23 512
0.4%
Fujitsu Limited. JP
133.162.132.0/23 512
0.4%
Fujitsu Limited. JP
133.162.176.0/23 512
0.0%
Fujitsu Limited. JP
133.162.230.0/23 512
0.0%
Fujitsu Limited. JP
133.162.252.0/23 512
0.0%
Fujitsu Limited. JP
175.184.42.0/23 512
0.4%
Fujitsu Limited. JP
175.184.120.0/23 512
0.2%
Fujitsu Limited. JP
202.248.238.0/23 512
22.9%
Fujitsu Limited. JP
222.158.206.0/23 512
0.0%
Fujitsu Limited. JP
222.158.214.0/23 512
0.2%
Fujitsu Limited. JP
222.158.220.0/23 512
0.2%
Fujitsu Limited. JP
61.121.125.0/24 256
0.0%
Fujitsu Limited. JP
111.171.134.0/24 256
0.0%
Fujitsu Limited. JP
116.83.160.0/24 256
0.0%
Fujitsu Limited. JP
121.94.79.0/24 256
0.8%
Fujitsu Limited. JP
121.94.82.0/24 256
0.0%
Fujitsu Limited. JP
121.94.171.0/24 256
0.4%
Fujitsu Limited. JP
121.94.174.0/24 256
7.4%
Fujitsu Limited. JP
121.94.214.0/24 256
0.4%
Fujitsu Limited. JP
124.25.69.0/24 256
0.0%
Fujitsu Limited. JP
124.25.72.0/24 256
0.0%
Fujitsu Limited. JP
125.0.146.0/24 256
0.0%
Fujitsu Limited. JP
125.1.77.0/24 256
0.0%
Fujitsu Limited. JP
125.1.80.0/24 256
2.7%
Fujitsu Limited. JP
133.162.126.0/24 256
0.0%
Fujitsu Limited. JP
133.162.129.0/24 256
0.0%
Fujitsu Limited. JP
133.162.134.0/24 256
0.0%
Fujitsu Limited. JP
133.162.185.0/24 256
0.0%
Fujitsu Limited. JP
133.162.186.0/24 256
0.4%
Fujitsu Limited. JP
133.162.234.0/24 256
0.0%
Fujitsu Limited. JP
133.162.236.0/24 256
0.0%
Fujitsu Limited. JP
133.162.245.0/24 256
0.0%
Fujitsu Limited. JP
133.162.248.0/24 256
0.0%
Fujitsu Limited. JP
133.162.253.0/24 256
0.0%
Fujitsu Limited. JP
175.184.41.0/24 256
0.0%
Fujitsu Limited. JP
175.184.122.0/24 256
0.0%
Fujitsu Limited. JP
202.219.63.0/24 256
43.4%
Fujitsu Limited. JP
202.248.37.0/24 256
46.1%
Fujitsu Limited. JP
202.248.89.0/24 256
12.5%
Fujitsu Limited. JP
202.248.141.0/24 256
31.6%
Fujitsu Limited. JP
202.248.175.0/24 256
21.5%
Fujitsu Limited. JP
210.131.5.0/24 256
17.2%
Fujitsu Limited. JP
220.209.74.0/24 256
0.0%
Fujitsu Limited. JP
222.158.205.0/24 256
0.0%
Fujitsu Limited. JP

BGP Aangekondigde Prefixes

Live BGP-anomalieën →

Prefixes AS55374 daadwerkelijk afkomstig uit BGP, waargenomen door onze RIPE RIS-collectoren. Deze live routingweergave kan afwijken van de bovenstaande registry-toewijzing.

PrefixAankondigingsvoorbeeldenLaatst gezien
133.162.140.0/23 19,393 2026-09-10 22:11:43
133.162.132.0/23 19,007 2026-09-10 22:11:44
133.162.134.0/24 18,701 2026-09-10 22:11:41
133.162.130.0/23 12,416 2026-09-10 22:11:43
133.162.231.0/24 12,314 2026-09-02 06:27:33
133.162.253.0/24 11,332 2026-09-02 07:10:31
133.162.248.0/24 11,266 2026-09-02 07:10:31
133.162.245.0/24 11,203 2026-09-02 08:20:17
133.162.234.0/24 10,981 2026-09-02 06:44:29
111.171.200.0/24 10,973 2026-09-10 22:11:33
133.162.230.0/24 10,816 2026-09-02 07:10:31
125.1.78.0/24 10,768 2026-09-10 22:11:33
111.64.93.0/24 10,713 2026-09-10 22:11:33
133.162.186.0/24 10,493 2026-09-09 04:44:28
133.162.104.0/24 10,365 2026-09-09 04:44:28
133.162.252.0/24 10,293 2026-08-20 10:33:40
61.121.98.0/24 10,166 2026-09-10 22:11:41
61.121.99.0/24 10,113 2026-09-10 22:11:41
61.121.125.0/24 9,869 2026-09-10 22:11:44
61.121.80.0/22 9,843 2026-09-10 22:33:42
111.171.192.0/19 9,824 2026-09-10 22:33:52
61.210.160.0/21 9,822 2026-09-10 22:33:42
133.162.224.0/22 9,762 2026-09-10 22:33:53
133.162.106.0/23 9,667 2026-09-10 22:11:41
133.162.108.0/22 9,666 2026-09-10 22:33:53
125.1.80.0/24 9,608 2026-09-10 22:11:35
125.1.78.0/23 9,512 2026-09-10 22:11:32
111.64.88.0/21 9,426 2026-09-10 22:33:52
124.24.32.0/21 9,424 2026-09-10 22:33:53
133.162.185.0/24 9,398 2026-09-10 22:11:46
116.83.160.0/24 9,392 2026-09-10 22:11:44
124.25.69.0/24 9,387 2026-09-10 22:11:41
125.1.222.0/23 9,379 2026-09-10 22:11:41
116.83.184.0/21 9,372 2026-09-10 22:33:52
125.1.224.0/23 9,351 2026-09-10 22:11:41
133.162.176.0/23 9,332 2026-09-10 22:11:41
133.162.96.0/21 9,329 2026-09-10 22:33:53
133.162.236.0/24 9,327 2026-09-10 22:11:41
133.162.142.0/23 9,327 2026-09-10 22:11:41
175.184.32.0/21 9,314 2026-09-10 22:33:58
125.0.144.0/23 9,299 2026-09-10 22:11:44
202.248.37.0/24 9,147 2026-09-10 22:11:32
202.248.239.0/24 9,131 2026-09-10 22:11:41
202.248.175.0/24 9,029 2026-09-10 22:11:41
222.158.214.0/23 9,002 2026-09-10 22:11:41
121.94.80.0/23 8,980 2026-09-10 22:11:39
133.162.124.0/24 8,971 2026-09-10 22:11:39
121.95.100.0/23 8,963 2026-09-10 22:11:39
202.248.141.0/24 8,959 2026-09-10 22:11:41
202.248.89.0/24 8,933 2026-09-10 22:11:41

Toon top 50 of 133 aangekondigde prefixes per steekproefvolume.

Frequently Asked Questions

Wat is AS55374?

AS55374 is een Autonomous System Number toegewezen aan FUJITSU LIMITED. 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 AS55374 aan?

AS55374 kondigt 76.5K IPv4-adressen aan, verdeeld over 81 gerouteerde CIDR prefixes. Het netwerk is geregistreerd in Japan.

Wie beheert AS55374?

AS55374 wordt beheerd door Fujitsu Limited.. De organisatie is gevestigd in Japan. U kunt alle IP-bereiken en gerelateerde ASNs bekijken op de organisatiepagina.

In welk land is AS55374 geregistreerd?

AS55374 is geregistreerd in Japan. Dit geeft aan waar de netwerkoperator is gevestigd, hoewel de IP-adressen die het aankondigt wereldwijd gebruikers kunnen bedienen.

Laatst bijgewerkt: 2026-09-10 22:56:38 UTC
Share