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자율 시스템

AS203273

NetCrafters OU

공지된 IP
22,528
CIDR 프리픽스
53
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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 1 MOAS 접두사 — 다중 원본 AS 감지됨

모든 MOAS 이상 →

이전에 AS에서 시작된 안정적인 접두사203273 는 당사의 RIPE RIS 수집기에서 감지된 다른 ASN(MOAS — Multiple-Origin AS)에 의해 현재 공지되고 있습니다. 이는 종종 양성(애니캐스트, 멀티호밍 또는 최근 전송)이지만, 경로 유출 또는 접두사 하이재킹을 나타낼 수 있으므로 검사할 가치가 있습니다.

접두사원본 AS마지막 감지 (UTC)
45.9.119.0/24 AS28358, AS203273, AS213755 2026-07-23 06:08:27

상위 CIDR 범위

CIDRIPPTR Density조직국가StateCity
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
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
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
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
213.176.118.0/23 512
0.0%
NetCrafters OU SE
45.9.117.0/24 256
0.0%
Psb Hosting Ltd SC
45.9.119.0/24 256
0.0%
NetCrafters OU 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
45.94.39.0/24 256
0.0%
Angel cloud 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
62.60.153.0/24 256
0.0%
NetCrafters OU FI
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
94.228.171.0/24 256
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
178.236.241.0/24 256
10.9%
Pronet LLC RU
178.236.249.0/24 256
0.0%
NetCrafters OU RU Moscow Moscow
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
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 State of Vienna Vienna
213.176.95.0/24 256
0.0%
NetCrafters OU DE
213.176.116.0/24 256
0.0%
NetCrafters OU FI
213.176.117.0/24 256
0.0%
NetCrafters OU SE
62.60.152.192/26 64
0.0%
NetCrafters OU FI
62.60.152.32/27 32
0.0%
NetCrafters OU FI
62.60.152.160/27 32
0.0%
NetCrafters OU FI
62.60.152.16/28 16
0.0%
NetCrafters OU FI
62.60.152.80/28 16
0.0%
NetCrafters OU FI
62.60.152.112/28 16
0.0%
NetCrafters OU FI
62.60.152.128/28 16
0.0%
NetCrafters OU FI
62.60.152.0/29 8
0.0%
NetCrafters OU FI
62.60.152.72/29 8
0.0%
NetCrafters OU FI
62.60.152.104/29 8
0.0%
NetCrafters OU FI
62.60.152.152/29 8
0.0%
NetCrafters OU FI
62.60.152.12/30 4
0.0%
NetCrafters OU FI
62.60.152.68/30 4
0.0%
NetCrafters OU FI
62.60.152.96/30 4
0.0%
NetCrafters OU FI
62.60.152.148/30 4
0.0%
NetCrafters OU FI
62.60.152.8/31 2
0.0%
NetCrafters OU FI
62.60.152.10/31 2
0.0%
NetCrafters OU SE
62.60.152.64/31 2
0.0%
NetCrafters OU FI
62.60.152.100/31 2
0.0%
NetCrafters OU FI
62.60.152.146/31 2
0.0%
NetCrafters OU FI
62.60.152.66 1
0.0%
NetCrafters OU FI
62.60.152.67 1
0.0%
NetCrafters OU SE
62.60.152.102 1
0.0%
NetCrafters OU SE
62.60.152.103 1
0.0%
NetCrafters OU FI
62.60.152.144 1
0.0%
NetCrafters OU SE

BGP 공지 접두사

실시간 BGP 이상 →

접두사 AS203273 당사의 RIPE RIS 수집기에서 관찰된 BGP에서 실제로 시작됩니다. 이 실시간 라우팅 보기는 위의 레지스트리 할당과 다를 수 있습니다.

Prefix공지 샘플마지막 확인
185.126.64.0/24 118,360,357 2026-07-23 14:40:25
45.94.37.0/24 118,320,268 2026-07-23 15:08:54
45.9.117.0/24 118,258,652 2026-07-23 15:08:54
45.131.215.0/24 118,215,703 2026-07-23 15:08:54
45.94.39.0/24 118,206,797 2026-07-23 13:44:18
45.129.124.0/24 118,205,566 2026-07-23 15:08:54
45.86.245.0/24 118,076,650 2026-07-23 15:08:54
45.133.210.0/24 118,031,044 2026-07-23 15:08:54
45.133.209.0/24 118,015,037 2026-07-23 15:08:54
45.137.42.0/24 118,010,870 2026-07-23 15:08:54
45.129.126.0/24 118,002,472 2026-07-23 15:08:54
45.137.43.0/24 117,915,058 2026-07-23 14:37:24
91.196.161.0/24 117,895,326 2026-07-23 14:37:31
91.196.162.0/23 117,884,270 2026-07-23 14:37:31
194.88.150.0/23 117,779,853 2026-07-23 14:41:18
45.9.119.0/24 117,770,029 2026-07-01 08:31:29
185.99.98.0/24 68,098,077 2026-07-23 15:08:54
193.41.4.0/23 19,104,919 2026-07-23 15:08:54
178.236.249.0/24 1,725,064 2026-07-23 15:06:48
178.236.241.0/24 527,223 2026-07-23 15:06:48
185.173.144.0/24 73,468 2026-07-23 14:41:58
185.173.145.0/24 72,519 2026-07-23 14:41:58
185.173.147.0/24 71,566 2026-07-23 14:41:58
185.173.146.0/24 71,278 2026-07-23 14:41:58
194.67.201.0/24 19,695 2026-07-23 15:01:01
178.253.55.0/24 19,228 2026-07-23 15:06:48
213.165.51.0/24 5,273 2026-07-23 14:36:57
193.233.202.0/24 5,149 2026-07-23 14:41:58
213.165.45.0/24 5,125 2026-07-23 14:36:57
213.165.47.0/24 5,123 2026-07-23 14:36:57
193.233.202.0/23 5,106 2026-07-23 14:41:58
213.165.50.0/24 5,077 2026-07-23 14:36:57
62.60.153.0/24 5,066 2026-07-23 14:37:12
62.60.250.0/24 5,061 2026-07-23 14:37:12
62.60.152.0/24 5,050 2026-07-23 14:37:12
83.147.252.0/24 5,041 2026-07-23 14:03:35
193.233.203.0/24 5,038 2026-07-23 14:41:58
62.60.251.0/24 5,032 2026-07-23 14:37:12
62.60.249.0/24 5,021 2026-07-23 14:37:12
138.124.123.0/24 4,990 2026-07-23 14:38:00
95.181.173.0/24 4,960 2026-07-23 14:37:37
138.124.60.0/24 4,950 2026-07-23 14:38:00
213.176.116.0/24 4,923 2026-07-23 14:36:26
193.233.130.0/24 4,910 2026-07-23 14:41:58
62.60.216.0/24 4,905 2026-07-23 15:08:54
77.110.125.0/24 4,902 2026-07-23 14:37:23
77.110.126.0/24 4,899 2026-07-23 14:37:23
62.60.155.0/24 4,899 2026-07-23 15:08:54
77.110.127.0/24 4,897 2026-07-23 14:37:23
77.110.114.0/24 4,893 2026-07-23 14:37:23

상위 표시 50 of 86 샘플 볼륨별 공지 접두사.

Frequently Asked Questions

AS203273는 무엇입니까?

AS203273는 NetCrafters OU에 할당된 자율 시스템 번호(Autonomous System Number)입니다. ASN은 특정 IP 주소 집합을 제어하고 BGP(Border Gateway Protocol)를 통해 인터넷에서 트래픽이 라우팅되는 방식을 결정하는 네트워크를 식별합니다.

AS203273는 몇 개의 IP 주소를 공지합니까?

AS203273는 53개의 라우팅된 CIDR 접두사를 통해 22.5K개의 IPv4 주소를 공지합니다. 이 네트워크는 United States에 등록되어 있습니다.

AS203273는 누가 운영합니까?

AS203273는 NetCrafters OU에 의해 운영됩니다. 이 조직은 United States에 기반을 두고 있습니다. 조직 페이지에서 모든 IP 범위 및 관련 AS를 볼 수 있습니다.

AS203273는 어느 국가에 등록되어 있습니까?

AS203273는 United States에 등록되어 있습니다. 이는 네트워크 운영자의 본사가 위치한 곳을 나타내지만, 해당 AS가 공지하는 IP 주소는 전 세계 사용자에게 서비스를 제공할 수 있습니다.

최종 업데이트: 2026-07-23 15:10:36 UTC
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