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자율 시스템

AS4713

NTT DOCOMO BUSINESS,Inc.

NTT DOCOMO BUSINESS, Inc. Japan 🌐 ntt.com
공지된 IP
28,624,128
CIDR 프리픽스
167
ASN
AS4713

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.

67/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Mobile allocation +2
  • Trust score 67 / 100

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

About Open Computer Network

OCN (オーシーエヌ), or Open Computer Network(オープン・コンピュータ・ネットワーク:Ōpun Konpyūta nettowāku), is the largest Japanese Internet service provider, with over 7 million subscribers. It is owned by NTT Communications Corp, one of the largest telecommunication companies in the world.

Founded
1996
Official website ↗ Summary from Wikipedia, CC BY-SA 4.0 · Data from Wikidata

Network profile

Source: PeeringDB →
Network type NSP
Geographic scope Regional
Traffic ratio Balanced
Peering policy Selective
IRR record AS-OCN

Present at 3 internet exchanges: DIX-IE, JPNAP Tokyo: Peering, JPNAP Osaka

Website ↗

Web3 footprint

AS4713 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.

IPFS IPFS 2

AS4713 — 전 세계 IP 발자취

AS가 있는 도시4713 측정 가능한 IPv4 할당을 가지고 있습니다. 점을 클릭하여 해당 도시 페이지를 엽니다. 크기와 색상은 IP 수에 따라 달라집니다.

3D 지구본에서 보기 →

상위 CIDR 범위

CIDRIPPTR Density조직국가StateCity
153.128.0.0/10 4.19M
55.4%
NTT DOCOMO BUSINESS, Inc. JP Fukuoka Chayama
180.0.0.0/10 4.19M
49.5%
NTT DOCOMO BUSINESS, Inc. JP Saitama Nishikichō
114.160.0.0/11 2.10M
63.1%
NTT DOCOMO BUSINESS, Inc. JP Nagasaki Sasebo
153.192.0.0/11 2.10M
64.1%
NTT DOCOMO BUSINESS, Inc. JP Kanagawa Yokohama
180.0.0.0/11 2.10M
51.7%
NTT DOCOMO BUSINESS, Inc. JP Okinawa Iso
60.32.0.0/12 1.05M
52.6%
NTT DOCOMO BUSINESS, Inc. JP Osaka Ikeda
114.144.0.0/12 1.05M
45.7%
NTT DOCOMO BUSINESS, Inc. JP Ibaraki Ryūgasaki
118.0.0.0/12 1.05M
41.0%
NTT DOCOMO BUSINESS, Inc. JP Wakayama Wakayama
122.16.0.0/12 1.05M
38.8%
NTT DOCOMO BUSINESS, Inc. JP Hiroshima Hiroshima
153.224.0.0/12 1.05M
76.5%
NTT DOCOMO BUSINESS, Inc. JP Fukuoka Fukuoka
180.48.0.0/12 1.05M
49.4%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Chiyoda City
58.88.0.0/13 524.3K
60.1%
NTT DOCOMO BUSINESS, Inc. JP Saitama Kazo
118.16.0.0/13 524.3K
77.2%
NTT DOCOMO BUSINESS, Inc. JP Yamagata Yamagata
121.112.0.0/13 524.3K
95.6%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Tokyo
123.216.0.0/13 524.3K
37.8%
NTT DOCOMO BUSINESS, Inc. JP Chiba Funabashi
124.96.0.0/13 524.3K
53.9%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Tokyo
125.200.0.0/13 524.3K
68.8%
NTT DOCOMO BUSINESS, Inc. JP Okinawa Naha
153.240.0.0/13 524.3K
69.2%
NTT DOCOMO BUSINESS, Inc. JP Chiba Funabashi
180.32.0.0/13 524.3K
41.4%
NTT DOCOMO BUSINESS, Inc. JP Kanagawa Yokohama
219.160.0.0/13 524.3K
43.4%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Nakajima
220.104.0.0/13 524.3K
37.8%
NTT DOCOMO BUSINESS, Inc. JP Akita Akita
221.184.0.0/13 524.3K
16.6%
NTT DOCOMO BUSINESS, Inc. JP Gifu Takayama
222.144.0.0/13 524.3K
41.2%
NTT DOCOMO BUSINESS, Inc. JP Aichi Nagoya
123.224.0.0/14 262.1K
42.4%
NTT DOCOMO BUSINESS, Inc. JP Hiroshima Hiroshima
124.84.0.0/14 262.1K
25.0%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Tokyo
125.172.0.0/14 262.1K
17.5%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Nukui
153.248.0.0/14 262.1K
83.1%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Minato
180.44.0.0/14 262.1K
46.8%
NTT DOCOMO BUSINESS, Inc. JP Fukuoka Fukuoka
210.160.0.0/14 262.1K
10.9%
NTT DOCOMO BUSINESS, Inc. JP Fukushima Iwane
220.96.0.0/14 262.1K
35.4%
NTT DOCOMO BUSINESS, Inc. JP Ishikawa Kanazawa
223.216.0.0/14 262.1K
98.7%
NTT DOCOMO BUSINESS, Inc. JP Fukushima Fukushima
61.112.0.0/15 131.1K
17.4%
NTT DOCOMO BUSINESS, Inc. JP Shizuoka Shizuoka
61.118.0.0/15 131.1K
8.7%
NTT DOCOMO BUSINESS, Inc. JP Osaka Yao
61.126.0.0/15 131.1K
22.4%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Wakabayashi
153.252.0.0/15 131.1K
42.6%
NTT DOCOMO BUSINESS, Inc. JP Osaka Kanaokachō
180.40.0.0/15 131.1K
69.6%
NTT DOCOMO BUSINESS, Inc. JP Saitama Nishikichō
210.226.0.0/15 131.1K
12.7%
NTT DOCOMO BUSINESS, Inc. JP Aichi Nagoya
211.16.0.0/15 131.1K
21.9%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Tokyo
211.122.0.0/15 131.1K
15.8%
NTT DOCOMO BUSINESS, Inc. JP Kanagawa Hiratsuka
220.220.0.0/15 131.1K
96.4%
NTT DOCOMO BUSINESS, Inc. JP Akita Akita
61.113.0.0/16 65.5K
0.0%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Toyosu
61.199.0.0/16 65.5K
23.4%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Nakano City
61.207.0.0/16 65.5K
20.0%
NTT DOCOMO BUSINESS, Inc. JP Miyazaki Miyazaki
61.208.0.0/16 65.5K
9.2%
NTT DOCOMO BUSINESS, Inc. JP Kanagawa Tsuzuki Ku
61.214.0.0/16 65.5K
7.5%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Motoasakusa
122.1.0.0/16 65.5K
4.6%
NTT DOCOMO BUSINESS, Inc. JP Saitama Sōka Shi
125.170.0.0/16 65.5K
24.6%
NTT DOCOMO BUSINESS, Inc. JP Okinawa Naha
133.153.0.0/16 65.5K
0.0%
NTT DOCOMO BUSINESS, Inc. JP — —
150.35.0.0/16 65.5K
0.0%
NTT DOCOMO BUSINESS, Inc. JP — —
157.64.0.0/16 65.5K
0.0%
NTT DOCOMO BUSINESS, Inc. JP — —
165.108.0.0/16 65.5K
0.0%
NTT DOCOMO BUSINESS, Inc. JP — —
165.241.0.0/16 65.5K
0.0%
NTT DOCOMO BUSINESS, Inc. JP — —
180.42.0.0/16 65.5K
10.8%
NTT DOCOMO BUSINESS, Inc. JP Aichi Toyota
210.145.0.0/16 65.5K
15.0%
NTT DOCOMO BUSINESS, Inc. JP Kanagawa Hiranumachō
210.154.0.0/16 65.5K
15.6%
NTT DOCOMO BUSINESS, Inc. JP Fukushima Fukushima
210.164.0.0/16 65.5K
12.8%
NTT DOCOMO BUSINESS, Inc. JP Fukuoka Uchihashi
210.190.0.0/16 65.5K
8.9%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Musashino
210.225.0.0/16 65.5K
8.9%
NTT DOCOMO BUSINESS, Inc. JP Shizuoka Nanjō
210.232.0.0/16 65.5K
8.1%
NTT DOCOMO BUSINESS, Inc. JP Kanagawa Seishin
210.248.0.0/16 65.5K
3.8%
NTT DOCOMO BUSINESS, Inc. JP Kanagawa Fujisawa
211.0.0.0/16 65.5K
8.1%
NTT DOCOMO BUSINESS, Inc. JP Aichi Nagoya
211.6.0.0/16 65.5K
12.1%
NTT DOCOMO BUSINESS, Inc. JP Aichi Nagoya
211.11.0.0/16 65.5K
11.8%
NTT DOCOMO BUSINESS, Inc. JP Osaka Kitahanadachō
211.129.0.0/16 65.5K
35.1%
NTT DOCOMO BUSINESS, Inc. JP Tochigi Tochigi
218.43.0.0/16 65.5K
13.3%
NTT DOCOMO BUSINESS, Inc. JP Kanagawa Nakadō
218.44.0.0/16 65.5K
34.6%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Shimotakaido
218.47.0.0/16 65.5K
96.9%
NTT DOCOMO BUSINESS, Inc. JP Hokkaido Sapporo
218.224.0.0/16 65.5K
46.6%
NTT DOCOMO BUSINESS, Inc. JP Kanagawa Yokohama
27.114.0.0/17 32.8K
91.7%
NTT DOCOMO BUSINESS, Inc. JP Saitama Honchō
61.112.0.0/17 32.8K
0.0%
NTT DOCOMO BUSINESS, Inc. JP Shizuoka Shizuoka
150.61.128.0/17 32.8K
0.0%
NTT DOCOMO BUSINESS, Inc. JP — —
180.43.128.0/17 32.8K
25.0%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Nakano City
210.254.128.0/17 32.8K
2.9%
NTT DOCOMO BUSINESS, Inc. JP Kanagawa Fujisawa
211.130.128.0/17 32.8K
9.9%
NTT DOCOMO BUSINESS, Inc. JP Saitama Kawaguchi
218.230.128.0/17 32.8K
30.7%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Shimomeguro
219.96.128.0/17 32.8K
31.9%
NTT DOCOMO BUSINESS, Inc. JP Aichi Nagoya
219.114.0.0/17 32.8K
13.7%
NTT DOCOMO BUSINESS, Inc. JP Kyoto Kameoka
221.113.128.0/17 32.8K
36.0%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Taitō City
61.112.192.0/18 16.4K
0.0%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Meguro City
150.5.64.0/18 16.4K
0.1%
NTT DOCOMO BUSINESS, Inc. JP Kanagawa Nagatsutachō
150.61.64.0/18 16.4K
0.0%
NTT DOCOMO BUSINESS, Inc. JP — —
180.43.0.0/18 16.4K
83.5%
NTT DOCOMO BUSINESS, Inc. JP Tokyo Iidabashi
202.234.192.0/18 16.4K
8.3%
NTT DOCOMO BUSINESS, Inc. JP — —
210.132.0.0/18 16.4K
50.0%
NTT DOCOMO BUSINESS, Inc. JP Chiba Funabashi
210.170.64.0/18 16.4K
4.0%
NTT DOCOMO BUSINESS, Inc. JP Chiba Narashino Shi
211.130.0.0/18 16.4K
0.3%
NTT DOCOMO BUSINESS, Inc. JP — —
61.112.128.0/19 8.2K
0.0%
NTT DOCOMO BUSINESS, Inc. JP Aichi Naka
180.43.96.0/19 8.2K
82.0%
NTT DOCOMO BUSINESS, Inc. JP Osaka Ōmiya
203.139.160.0/19 8.2K
3.4%
NTT DOCOMO BUSINESS, Inc. JP — —
203.140.96.0/19 8.2K
4.3%
NTT DOCOMO BUSINESS, Inc. JP Gunma Maebashi
211.1.32.0/19 8.2K
6.6%
NTT DOCOMO BUSINESS, Inc. JP — —
211.130.64.0/19 8.2K
6.7%
NTT DOCOMO BUSINESS, Inc. JP Osaka Shiginonishi
61.4.160.0/20 4.1K
89.3%
NTT DOCOMO BUSINESS, Inc. JP Hokkaido Tomakomai
61.112.160.0/20 4.1K
0.0%
NTT DOCOMO BUSINESS, Inc. JP Aichi Naka
61.114.112.0/20 4.1K
0.0%
NTT DOCOMO BUSINESS, Inc. JP — —
180.43.80.0/20 4.1K
83.3%
NTT DOCOMO BUSINESS, Inc. JP Osaka Uehommachi
202.191.16.0/20 4.1K
0.3%
NTT DOCOMO BUSINESS, Inc. JP — —
210.134.16.0/20 4.1K
58.2%
NTT DOCOMO BUSINESS, Inc. JP — —
61.4.152.0/21 2.0K
90.2%
NTT DOCOMO BUSINESS, Inc. JP Hokkaido Tomakomai
61.112.184.0/21 2.0K
0.0%
NTT DOCOMO BUSINESS, Inc. JP Aichi Naka

BGP 공지 접두사

실시간 BGP 이상 →

접두사 AS4713 당사의 RIPE RIS 수집기에서 관찰된 BGP에서 실제로 시작됩니다. 이 실시간 라우팅 보기는 위의 레지스트리 할당과 다를 수 있습니다.

Prefix공지 샘플마지막 확인
150.35.0.0/16 16,646 2026-09-10 20:12:40
202.213.16.0/22 16,328 2026-09-10 20:12:40
133.153.0.0/16 10,701 2026-09-10 20:16:33
61.199.0.0/16 9,795 2026-09-10 20:12:44
61.207.0.0/16 9,685 2026-09-10 20:12:44
36.52.223.0/24 9,661 2026-09-10 20:12:44
61.208.0.0/16 9,596 2026-09-10 20:12:44
124.96.0.0/13 9,588 2026-09-10 20:12:44
27.114.0.0/17 9,568 2026-09-10 20:12:44
153.252.0.0/15 9,526 2026-09-10 20:12:44
121.112.0.0/13 9,518 2026-09-10 20:12:44
61.214.0.0/16 9,514 2026-09-10 20:12:44
61.126.0.0/15 9,464 2026-09-10 20:12:44
61.118.0.0/15 9,431 2026-09-10 20:12:44
58.88.0.0/13 9,428 2026-09-10 20:12:44
61.112.0.0/15 9,404 2026-09-10 20:12:44
125.172.0.0/14 9,401 2026-09-10 20:12:44
123.224.0.0/14 9,390 2026-09-10 20:12:44
123.216.0.0/13 9,372 2026-09-10 20:12:44
60.32.0.0/12 9,353 2026-09-10 20:12:44
122.16.0.0/12 9,336 2026-09-10 20:12:44
124.84.0.0/14 9,285 2026-09-10 20:12:44
125.200.0.0/13 9,239 2026-09-10 20:12:44
118.0.0.0/12 9,211 2026-09-10 20:12:44
122.1.0.0/16 9,209 2026-09-10 20:12:44
125.170.0.0/16 9,200 2026-09-10 20:12:44
114.144.0.0/12 9,196 2026-09-10 20:12:44
153.224.0.0/12 9,173 2026-09-10 20:12:44
153.240.0.0/13 9,130 2026-09-10 20:12:44
118.16.0.0/13 9,127 2026-09-10 20:12:44
153.248.0.0/14 9,114 2026-09-10 20:12:44
211.130.64.0/19 9,048 2026-09-10 20:12:44
210.226.0.0/15 9,025 2026-09-10 20:12:44
153.128.0.0/10 9,021 2026-09-10 20:12:44
153.192.0.0/11 9,010 2026-09-10 20:12:44
210.132.0.0/18 9,000 2026-09-10 20:12:44
219.114.0.0/17 8,978 2026-09-10 20:12:44
180.0.0.0/10 8,955 2026-09-10 20:12:44
202.34.110.0/24 8,952 2026-09-10 20:12:45
218.230.128.0/17 8,952 2026-09-10 20:12:44
211.130.0.0/18 8,935 2026-09-10 20:12:44
210.164.0.0/16 8,923 2026-09-10 20:12:44
202.34.111.0/24 8,916 2026-09-10 20:12:39
202.234.192.0/18 8,910 2026-09-10 20:12:44
218.43.0.0/16 8,901 2026-09-10 20:12:44
211.0.0.0/16 8,865 2026-09-10 20:12:44
203.139.160.0/19 8,863 2026-09-10 20:12:44
202.191.16.0/20 8,856 2026-09-10 20:12:44
211.129.0.0/16 8,843 2026-09-10 20:12:44
219.160.0.0/13 8,843 2026-09-10 20:12:44

상위 표시 50 of 181 샘플 볼륨별 공지 접두사.

Frequently Asked Questions

AS4713는 무엇입니까?

AS4713는 NTT DOCOMO BUSINESS,Inc.에 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.

AS4713는 몇 개의 IP 주소를 공지합니까?

AS4713는 167개의 라우팅된 CIDR 접두사를 통해 28.62M개의 IPv4 주소를 공지합니다. 이 네트워크는 Japan에 등록되어 있습니다.

AS4713는 누가 운영합니까?

AS4713는 NTT DOCOMO BUSINESS, Inc.에 의해 운영됩니다. 이 조직은 Japan에 기반을 두고 있습니다. 조직 페이지에서 모든 IP 범위 및 관련 AS를 볼 수 있습니다.

AS4713는 어느 국가에 등록되어 있습니까?

AS4713는 Japan에 등록되어 있습니다. 이는 네트워크 운영자의 본사가 위치한 곳을 나타내지만, 해당 AS가 공지하는 IP 주소는 전 세계 사용자에게 서비스를 제공할 수 있습니다.

최종 업데이트: 2026-09-10 20:56:06 UTC
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