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AS203273

NetCrafters OU

IPs Anunciados
29,696
Prefixos CIDR
71
ASN
AS203273

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.

53/100
Caution
How this score is built

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

⚠ 2 Prefixo MOASes — múltiplos ASNs de origem detectados

Todas as anomalias MOAS →

Um prefixo anteriormente estável originado por AS203273 é agora também anunciado por outro ASN (MOAS — Multiple-Origin AS), detectado a partir de nossos coletores RIPE RIS. Frequentemente benigno (anycast, multi-homing ou uma transferência recente) — mas pode sinalizar um vazamento de rota ou sequestro de prefixo, então vale a pena inspecionar.

PrefixoASNs de OrigemÚltima detecção (UTC)
185.173.145.0/24 AS203273, AS219450 2026-09-10 21:25:50
45.9.119.0/24 AS28358, AS60781, AS133153, AS197328, AS203273, AS213755 2026-09-09 23:40:39

Web3 footprint

AS203273 hosts 2 observed decentralized-network nodes across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Principais intervalos CIDR

CIDRIPsPTR DensityOrganizaçãoPaísStateCity
2.56.120.0/22 1.0K
0.0%
NetCrafters OU CY
62.60.244.0/22 1.0K
0.0%
NetCrafters OU IR
62.60.248.0/22 1.0K
23.4%
NetCrafters OU IR
77.110.124.0/22 1.0K
91.6%
NetCrafters OU AE
83.147.252.0/22 1.0K
47.9%
NetCrafters OU GR
91.186.216.0/22 1.0K
98.9%
NetCrafters OU GR
171.22.128.0/22 1.0K
0.0%
NetCrafters OU CY
185.173.144.0/22 1.0K
0.0%
NetCrafters OU AE
213.176.92.0/22 1.0K
23.4%
NetCrafters OU IR
213.176.116.0/22 1.0K
0.6%
NetCrafters OU IR
2.56.118.0/23 512
0.0%
WorkTitans B.V. CY
2.56.120.0/23 512
0.0%
NetCrafters OU SE
2.56.122.0/23 512
0.0%
NetCrafters OU US
2.56.124.0/23 512
0.0%
NetCrafters OU CY
45.137.42.0/23 512
0.0%
NetCrafters OU SC
62.60.152.0/23 512
90.8%
NetCrafters OU IR
62.60.216.0/23 512
0.0%
NetCrafters OU IR
62.60.244.0/23 512
0.0%
NetCrafters OU NL North Holland Amsterdam
62.60.250.0/23 512
0.0%
NetCrafters OU FI
77.110.114.0/23 512
89.6%
Aeza Group LLC AE
77.110.122.0/23 512
90.4%
NetCrafters OU AE
91.186.212.0/23 512
0.0%
NetCrafters OU GR
91.196.162.0/23 512
0.0%
NetCrafters OU UA
94.228.160.0/23 512
0.0%
NetCrafters OU RU Moscow Moscow
94.228.166.0/23 512
0.0%
NetCrafters OU RU
178.236.240.0/23 512
0.0%
NetCrafters OU RU
178.236.244.0/23 512
0.0%
Chsl One Ltd RU
193.41.4.0/23 512
0.0%
NetCrafters OU UA
193.233.130.0/23 512
0.4%
NetCrafters OU RU
193.233.202.0/23 512
0.0%
Aeza Group LLC RU
194.88.150.0/23 512
0.0%
NetCrafters OU UA
213.165.50.0/23 512
1.4%
NetCrafters OU SA
213.176.74.0/23 512
0.0%
NetCrafters OU IR
2.56.124.0/24 256
0.0%
NetCrafters OU US
2.56.125.0/24 256
0.0%
NetCrafters OU PL Mazovia Warsaw
2.56.126.0/24 256
0.0%
NetCrafters OU CY
2.56.172.0/24 256
0.0%
NetCrafters OU CY
2.56.174.0/24 256
0.0%
NetCrafters OU CY
45.9.117.0/24 256
0.0%
Psb Hosting Ltd SC
45.86.245.0/24 256
0.0%
Hosting Industry Limited SC
45.94.37.0/24 256
0.0%
Hosting Industry Limited SC
45.129.124.0/24 256
0.0%
NetCrafters OU SC
45.129.126.0/24 256
0.0%
LeaseWeb Netherlands B.V. SC
45.131.215.0/24 256
0.0%
Psb Hosting Ltd SC
45.133.209.0/24 256
0.0%
Hosting Industry Limited SC
45.133.210.0/24 256
0.0%
Hosting Industry Limited SC
45.137.42.0/24 256
0.0%
NetCrafters OU NL
45.137.43.0/24 256
0.0%
NetCrafters OU PL
62.60.155.0/24 256
0.0%
NetCrafters OU IR
62.60.235.0/24 256
0.4%
NetCrafters OU IR
62.60.246.0/24 256
0.0%
NetCrafters OU FR
62.60.247.0/24 256
0.0%
NetCrafters OU NL
62.60.248.0/24 256
0.0%
NetCrafters OU FR
62.60.249.0/24 256
0.0%
NetCrafters OU FI
77.110.109.0/24 256
90.2%
NetCrafters OU AE
77.110.119.0/24 256
92.2%
NetCrafters OU AE
83.147.192.0/24 256
93.4%
NetCrafters OU GR
83.147.216.0/24 256
91.4%
NetCrafters OU GR
83.147.252.0/24 256
0.0%
NetCrafters OU FI Uusimaa Helsinki
83.147.253.0/24 256
0.0%
NetCrafters OU NL
83.147.254.0/24 256
0.0%
NetCrafters OU FI
83.147.255.0/24 256
0.0%
NetCrafters OU RU
91.196.161.0/24 256
0.0%
NetCrafters OU UA
94.228.166.0/24 256
0.0%
Komtel LLC RU
94.228.168.0/24 256
0.0%
Cloud Hosting Solutions, Limited. RU
94.228.171.0/24 256
0.0%
Pronet LLC RU Moscow Moscow
95.181.173.0/24 256
82.8%
Aeza Group LLC RU
138.124.60.0/24 256
83.2%
NetCrafters OU CH
138.124.123.0/24 256
85.9%
Aeza Group LLC CH
171.22.114.0/24 256
35.5%
WorkTitans B.V. CY
171.22.119.0/24 256
0.8%
UFO Hosting LLC CY
171.22.128.0/24 256
0.0%
NetCrafters OU DE
171.22.129.0/24 256
0.0%
NetCrafters OU RU
171.22.130.0/24 256
0.0%
NetCrafters OU RU
171.22.131.0/24 256
0.0%
NetCrafters OU FR Île-de-France Paris
171.22.132.0/24 256
0.0%
NetCrafters OU CY
178.236.240.0/24 256
0.0%
NetCrafters OU RU
178.236.241.0/24 256
10.9%
Pronet LLC RU
178.236.243.0/24 256
100.0%
Nekobyte International Limited RU
178.236.249.0/24 256
0.0%
NetCrafters OU RU Moscow Moscow
178.236.253.0/24 256
0.0%
International Hosting Company Limited RU
178.236.254.0/24 256
48.4%
WAIcore Ltd RU
178.253.55.0/24 256
0.8%
NetCrafters OU GR
185.99.98.0/24 256
0.0%
69HOST LLC SC
185.126.64.0/24 256
0.0%
Psb Hosting Ltd SC
185.203.4.0/24 256
0.0%
NetCrafters OU CY
193.233.202.0/24 256
0.0%
NetCrafters OU RU
194.62.66.0/24 256
0.0%
Hostkey B.v. SC
194.67.201.0/24 256
0.0%
NetCrafters OU VG
213.165.45.0/24 256
53.9%
NetCrafters OU SA
213.165.47.0/24 256
29.7%
NetCrafters OU SA
213.165.51.0/24 256
1.6%
NetCrafters OU SA
213.176.74.0/24 256
0.0%
NetCrafters OU NL
213.176.75.0/24 256
0.0%
NetCrafters OU FR
213.176.92.0/24 256
0.0%
NetCrafters OU FI
213.176.93.0/24 256
0.0%
NetCrafters OU DE
213.176.94.0/24 256
0.0%
NetCrafters OU AT Vienna Vienna
213.176.95.0/24 256
0.0%
NetCrafters OU DE
62.60.152.192/26 64
0.0%
NetCrafters OU FI
62.60.153.0/26 64
0.0%
NetCrafters OU FI

Prefixos BGP Anunciados

Anomalias BGP ao vivo →

Prefixos AS203273 realmente se origina no BGP, observado em nossos coletores RIPE RIS. Esta visualização de roteamento ao vivo pode diferir da alocação de registro acima.

PrefixAmostras de anúncioÚltima vez visto
185.126.64.0/24 118,380,514 2026-09-10 21:26:08
45.94.37.0/24 118,323,782 2026-09-10 21:14:00
45.9.117.0/24 118,262,154 2026-09-10 21:14:00
45.129.124.0/24 118,232,565 2026-09-10 21:13:58
45.131.215.0/24 118,219,269 2026-09-10 21:14:00
45.94.39.0/24 118,207,121 2026-08-21 08:51:28
45.86.245.0/24 118,080,182 2026-09-10 21:14:00
45.133.210.0/24 118,034,577 2026-09-10 21:14:00
45.133.209.0/24 118,018,550 2026-09-10 21:14:00
45.137.42.0/24 118,014,411 2026-09-10 21:14:00
45.129.126.0/24 118,005,991 2026-09-10 21:14:00
45.137.43.0/24 117,940,104 2026-09-10 21:26:08
91.196.161.0/24 117,920,707 2026-09-10 21:26:08
91.196.162.0/23 117,909,619 2026-09-10 21:28:12
194.88.150.0/23 117,799,959 2026-09-10 21:26:08
45.9.119.0/24 117,770,029 2026-07-01 08:31:29
185.99.98.0/24 68,122,022 2026-09-10 21:17:10
193.41.4.0/23 19,108,376 2026-09-10 21:14:00
178.236.249.0/24 1,756,782 2026-09-10 21:13:56
178.236.241.0/24 547,773 2026-09-10 21:14:00
185.173.144.0/24 78,972 2026-09-10 21:17:11
185.173.145.0/24 77,948 2026-09-10 21:17:11
185.173.147.0/24 76,986 2026-09-10 21:17:11
185.173.146.0/24 76,727 2026-09-10 21:17:11
194.67.201.0/24 52,791 2026-09-10 21:13:56
178.253.55.0/24 48,609 2026-09-10 21:13:56
91.186.212.0/24 30,713 2026-09-10 21:13:58
91.186.213.0/24 30,707 2026-09-10 21:13:58
83.147.254.0/24 30,525 2026-09-10 21:13:58
62.60.153.0/24 29,182 2026-09-10 21:13:58
62.60.250.0/24 29,168 2026-09-10 21:13:58
62.60.152.0/24 29,163 2026-09-10 21:13:58
62.60.249.0/24 29,085 2026-09-10 21:13:58
62.60.251.0/24 29,081 2026-09-10 21:13:58
83.147.252.0/24 28,952 2026-09-10 21:13:58
83.147.192.0/24 28,672 2026-09-10 21:13:58
83.147.216.0/24 28,633 2026-09-10 21:13:58
213.176.92.0/24 25,059 2026-09-10 21:13:58
213.176.116.0/24 24,430 2026-09-10 21:13:58
178.236.240.0/24 22,326 2026-09-10 21:13:56
178.236.254.0/24 22,074 2026-09-10 21:13:56
91.186.219.0/24 20,940 2026-09-10 21:13:58
91.186.218.0/24 20,833 2026-09-10 21:13:58
91.186.217.0/24 20,817 2026-09-10 21:13:58
91.186.216.0/24 20,815 2026-09-10 21:13:58
178.236.253.0/24 16,580 2026-09-10 21:26:08
178.236.243.0/24 16,466 2026-09-10 21:26:08
94.228.166.0/24 15,448 2026-09-10 21:13:57
213.176.117.0/24 13,631 2026-09-10 21:13:58
213.176.118.0/24 13,622 2026-09-10 21:13:58

Mostrando os principais 50 of 118 prefixos anunciados por volume de amostras.

Frequently Asked Questions

O que é AS203273?

AS203273 é um Autonomous System Number atribuído a NetCrafters OU. Um ASN identifica uma rede que controla um conjunto específico de endereços IP e determina como o tráfego é roteado pela internet via BGP (Border Gateway Protocol).

Quantos endereços IP o AS203273 anuncia?

AS203273 anuncia 29.7K endereços IPv4 distribuídos por 71 prefixos CIDR roteados. A rede está registrada em Estonia.

Quem opera o AS203273?

AS203273 é operado por NetCrafters OU. A organização está sediada em Estonia. Você pode ver todos os intervalos de IP e ASNs relacionados na página da organização.

Em que país o AS203273 está registrado?

AS203273 está registrado em Estonia. Isso indica onde o operador de rede está sediado, embora os endereços IP que ele anuncia possam atender usuários globalmente.

Última atualização: 2026-09-10 21:26:37 UTC
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