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자율 시스템

AS2914

NTT America, Inc.

공지된 IP
4,917,503
CIDR 프리픽스
2,308
ASN
AS2914

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.

58/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Active-threat / abuse risk −12
  • Isp allocation +5
  • Trust score 58 / 100

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

About NTT Docomo Business

NTT Docomo Business, Inc. , previously known as NTT Communications Corporation is a Japanese telecommunications company owned by NTT.

Founded
1999
Headquarters
Tokyo
Industry
telecommunications industry
Parent
NTT, Inc.

⚠ 55 MOAS 접두사es — 다중 원본 AS 감지됨

모든 MOAS 이상 →

이전에 AS에서 시작된 안정적인 접두사2914 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)
194.50.201.0/24 AS2914, AS35346 2026-09-10 13:40:45
185.252.193.0/24 AS2914, AS35346 2026-09-10 13:40:45
206.68.0.0/15 AS2914, AS42689 2026-09-10 13:40:45
128.242.94.0/24 AS2914, AS204670 2026-09-10 13:40:45
130.94.19.0/24 AS2914, AS154177 2026-09-10 13:40:45
0.0.0.0/0 AS2914, AS212271 2026-09-10 13:40:45
185.254.243.0/24 AS2914, AS40605 2026-09-10 13:40:45
40.27.54.0/24 AS2914, AS40605 2026-09-10 13:40:45
64.93.24.0/24 AS2914, AS40605 2026-09-10 13:40:45
173.0.107.0/24 AS2914, AS40605 2026-09-10 13:40:45
64.93.29.0/24 AS2914, AS40605 2026-09-10 13:40:45
69.3.132.0/22 AS2914, AS199524 2026-09-10 13:40:45
216.133.108.0/22 AS2914, AS199524 2026-09-10 13:40:45
40.27.48.0/24 AS2914, AS40605 2026-09-10 13:40:45
40.27.133.0/24 AS2914, AS40605 2026-09-10 13:40:45

가장 최근에 감지된 15개 표시 55 MOAS 접두사. 대규모 네트워크의 많은 다중 원본 접두사는 양성(애니캐스트)입니다. 다음을 참조하십시오. 모든 MOAS 이상.

Network profile

Source: PeeringDB →
Network type NSP
Geographic scope Global
Traffic ratio Balanced
Peering policy Restrictive
IRR record NTTCOM::AS2914:AS-GLOBAL

Present at 13 internet exchanges: Equinix Chicago, Equinix San Jose, Equinix Palo Alto, LINX LON1: Main, ESpanix Madrid Lower LAN, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, AMS-IX, Equinix Ashburn, CATNIX, Netnod Stockholm GREEN -- MTU1500: STH-A -- MTU1500, …

AS2914 — 전 세계 IP 발자취

AS가 있는 도시2914 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
198.106.0.0/15 131.1K
0.0%
NTT America, Inc. US
78.231.0.0/16 65.5K
0.0%
NTT America, Inc. FR Normandy La Chapelle-dAndaine
153.255.0.0/16 65.5K
0.0%
NTT America, Inc. JP
192.217.0.0/16 65.5K
0.0%
NTT America, Inc. US
192.220.0.0/16 65.5K
0.0%
NTT America, Inc. US
198.63.0.0/16 65.5K
0.1%
NTT America, Inc. US California Los Angeles
198.104.0.0/16 65.5K
0.0%
NTT America, Inc. US California Los Angeles
198.106.0.0/16 65.5K
0.0%
NTT America, Inc. US
198.139.0.0/16 65.5K
0.0%
NTT America, Inc. US Pennsylvania Glen Mills
198.247.0.0/16 65.5K
0.0%
NTT America, Inc. US
204.143.0.0/16 65.5K
0.0%
NTT America, Inc. US Pennsylvania Huntingdon Valley
204.171.0.0/16 65.5K
0.0%
NTT America, Inc. US Pennsylvania Tarentum
204.200.0.0/16 65.5K
0.0%
NTT America, Inc. US Oregon Dayton
204.202.0.0/16 65.5K
0.0%
NTT America, Inc. US
204.247.0.0/16 65.5K
0.0%
NTT America, Inc. US
205.146.0.0/16 65.5K
0.0%
NTT America, Inc. US
205.212.0.0/16 65.5K
0.0%
NTT America, Inc. US
206.52.0.0/16 65.5K
0.0%
NTT America, Inc. US
208.55.0.0/16 65.5K
0.0%
NTT America, Inc. US
78.235.128.0/17 32.8K
0.0%
NTT America, Inc. FR
101.110.128.0/17 32.8K
0.0%
NTT America, Inc. JP
111.68.128.0/17 32.8K
0.0%
NTT America, Inc. JP
153.254.128.0/17 32.8K
0.7%
NTT America, Inc. JP
192.217.128.0/17 32.8K
0.0%
NTT America, Inc. US California Los Angeles
192.220.0.0/17 32.8K
0.0%
NTT America, Inc. US California Los Angeles
198.65.0.0/17 32.8K
0.0%
NTT America, Inc. US California Los Angeles
198.87.0.0/17 32.8K
0.0%
NTT America, Inc. US California Los Angeles
198.107.0.0/17 32.8K
0.0%
NTT America, Inc. US
198.172.128.0/17 32.8K
0.0%
NTT America, Inc. US
199.217.128.0/17 32.8K
0.0%
NTT America, Inc. US
199.234.128.0/17 32.8K
0.0%
NTT America, Inc. US
199.239.0.0/17 32.8K
3.7%
NTT America, Inc. US California Los Angeles
200.15.128.0/17 32.8K
0.0%
NTT America, Inc. US
204.142.0.0/17 32.8K
0.0%
NTT America, Inc. US
204.171.128.0/17 32.8K
0.0%
NTT America, Inc. US
204.200.128.0/17 32.8K
0.0%
NTT America, Inc. US
204.201.0.0/17 32.8K
0.0%
NTT America, Inc. US
204.203.128.0/17 32.8K
0.0%
NTT America, Inc. US
204.233.0.0/17 32.8K
0.0%
NTT America, Inc. US
204.245.128.0/17 32.8K
0.1%
NTT America, Inc. US Colorado Denver
206.14.128.0/17 32.8K
0.0%
NTT America, Inc. US California Sacramento
206.50.128.0/17 32.8K
0.0%
NTT America, Inc. US
206.52.128.0/17 32.8K
0.0%
NTT America, Inc. US
207.21.0.0/17 32.8K
0.0%
NTT America, Inc. US California Los Angeles
207.58.0.0/17 32.8K
0.0%
NTT America, Inc. US
207.156.128.0/17 32.8K
0.0%
NTT America, Inc. US New York New York
207.241.0.0/17 32.8K
6.1%
NTT America, Inc. US Illinois Chicago
209.43.128.0/17 32.8K
0.0%
NTT America, Inc. US
209.189.0.0/17 32.8K
0.0%
NTT America, Inc. US
216.167.0.0/17 32.8K
0.0%
NTT America, Inc. US California Los Angeles
78.235.64.0/18 16.4K
0.0%
NTT America, Inc. FR
117.104.64.0/18 16.4K
0.0%
NTT America, Inc. JP
129.250.64.0/18 16.4K
2.1%
NTT America, Inc. US
129.250.192.0/18 16.4K
11.3%
NTT America, Inc. US New York New York
153.254.0.0/18 16.4K
0.0%
NTT America, Inc. JP
192.142.64.0/18 16.4K
0.0%
Microlink Network ZA
192.142.192.0/18 16.4K
0.0%
Microlink Network ZA
198.64.128.0/18 16.4K
0.0%
HostRoyale Technologies Pvt Ltd US
198.87.0.0/18 16.4K
0.0%
NTT America, Inc. US
198.87.128.0/18 16.4K
0.6%
NTT America, Inc. US California Los Angeles
198.88.0.0/18 16.4K
0.0%
NTT America, Inc. US
198.88.128.0/18 16.4K
0.0%
NTT America, Inc. US
198.107.192.0/18 16.4K
0.0%
NTT America, Inc. US
198.138.192.0/18 16.4K
0.0%
NTT America, Inc. US California Los Angeles
198.170.128.0/18 16.4K
0.0%
NTT America, Inc. US California Los Angeles
198.172.64.0/18 16.4K
0.0%
NTT America, Inc. US California Long Beach
198.173.0.0/18 16.4K
0.0%
NTT America, Inc. US California Los Angeles
199.103.128.0/18 16.4K
0.0%
NTT America, Inc. US
199.234.0.0/18 16.4K
0.0%
NTT America, Inc. US
200.15.64.0/18 16.4K
0.0%
NTT America, Inc. US
204.1.64.0/18 16.4K
0.0%
NTT America, Inc. US California Los Angeles
204.42.64.0/18 16.4K
2.1%
NTT America, Inc. US
204.42.128.0/18 16.4K
0.0%
NTT America, Inc. US
204.142.192.0/18 16.4K
0.0%
NTT America, Inc. US
204.170.64.0/18 16.4K
0.0%
NTT America, Inc. US
204.170.128.0/18 16.4K
0.0%
NTT America, Inc. US
204.171.64.0/18 16.4K
0.0%
NTT America, Inc. US
204.200.64.0/18 16.4K
0.0%
NTT America, Inc. US
204.201.192.0/18 16.4K
0.0%
NTT America, Inc. US
204.203.0.0/18 16.4K
0.0%
NTT America, Inc. US Oregon Amity
204.233.128.0/18 16.4K
0.0%
NTT America, Inc. US
204.245.128.0/18 16.4K
0.0%
NTT America, Inc. US
206.14.0.0/18 16.4K
0.0%
NTT America, Inc. US
206.52.64.0/18 16.4K
0.0%
NTT America, Inc. US
206.55.0.0/18 16.4K
0.0%
NTT America, Inc. US
206.163.128.0/18 16.4K
0.0%
NTT America, Inc. US
206.213.64.0/18 16.4K
0.0%
NTT America, Inc. US
206.239.0.0/18 16.4K
2.2%
NTT America, Inc. US
207.20.64.0/18 16.4K
0.0%
NTT America, Inc. US
207.21.0.0/18 16.4K
0.0%
NTT America, Inc. US
207.55.128.0/18 16.4K
0.1%
NTT America, Inc. US
207.57.64.0/18 16.4K
0.0%
NTT America, Inc. US California Los Angeles
207.67.192.0/18 16.4K
0.0%
NTT America, Inc. US
207.71.64.0/18 16.4K
4.3%
NTT America, Inc. US
207.156.192.0/18 16.4K
18.4%
NTT America, Inc. US New York New York
207.198.192.0/18 16.4K
0.0%
NTT America, Inc. US
207.241.64.0/18 16.4K
7.3%
NTT America, Inc. US
209.21.0.0/18 16.4K
0.0%
NTT America, Inc. US
209.39.64.0/18 16.4K
0.0%
NTT America, Inc. US
209.57.64.0/18 16.4K
0.0%
NTT America, Inc. US

BGP 공지 접두사

실시간 BGP 이상 →

접두사 AS2914 당사의 RIPE RIS 수집기에서 관찰된 BGP에서 실제로 시작됩니다. 이 실시간 라우팅 보기는 위의 레지스트리 할당과 다를 수 있습니다.

Prefix공지 샘플마지막 확인
154.214.219.0/24 21,097 2026-09-08 13:52:58
140.228.28.0/24 20,113 2026-09-10 12:54:30
154.214.223.0/24 13,711 2026-08-20 15:06:18
5.182.28.0/22 13,344 2026-09-10 12:50:40
45.67.117.0/24 12,775 2026-09-10 12:51:36
46.202.53.0/24 12,768 2026-09-10 12:50:40
147.78.22.0/24 12,730 2026-09-09 15:12:19
45.145.176.0/22 12,681 2026-09-10 12:54:30
46.203.223.0/24 12,648 2026-09-10 12:54:30
46.203.225.0/24 12,626 2026-09-10 12:54:30
89.40.161.0/24 12,623 2026-09-10 12:54:30
108.59.240.0/24 12,617 2026-09-10 12:54:06
194.50.201.0/24 12,610 2026-09-09 15:12:19
185.252.193.0/24 12,606 2026-09-09 15:12:19
91.242.74.0/24 12,492 2026-09-10 12:54:06
176.121.2.0/24 12,470 2026-09-10 12:54:06
45.237.171.0/24 12,421 2026-09-10 12:50:40
91.242.70.0/24 12,414 2026-09-10 12:50:40
91.242.105.0/24 12,400 2026-09-10 12:54:30
91.200.136.0/23 12,356 2026-09-10 12:54:30
91.202.56.0/22 12,338 2026-09-10 12:54:06
156.229.26.0/24 12,301 2026-09-10 12:54:06
95.164.77.0/24 12,295 2026-09-10 12:54:30
191.102.155.0/24 12,283 2026-09-10 12:54:30
176.46.132.0/24 12,234 2026-09-10 12:54:30
194.50.207.0/24 12,182 2026-09-10 12:54:06
146.19.228.0/24 12,122 2026-09-10 12:54:06
185.21.128.0/24 12,068 2026-09-10 12:54:30
193.109.82.0/24 12,063 2026-09-10 12:54:30
185.180.145.0/24 12,062 2026-09-10 12:54:30
176.46.140.0/24 12,061 2026-09-10 12:54:30
176.46.145.0/24 12,046 2026-09-10 12:54:06
176.46.151.0/24 12,021 2026-09-10 12:54:06
185.174.145.0/24 12,008 2026-09-10 12:54:30
195.225.128.0/23 12,004 2026-09-10 12:54:06
195.138.114.0/24 11,998 2026-09-10 12:54:06
208.72.20.0/22 11,998 2026-09-10 12:54:30
195.138.120.0/24 11,990 2026-09-10 12:54:06
208.93.216.0/22 11,967 2026-09-10 12:54:06
185.218.184.0/24 11,964 2026-09-10 12:54:06
195.216.248.0/24 11,959 2026-09-10 12:54:06
193.84.26.0/24 11,946 2026-09-10 12:54:06
194.50.200.0/24 11,942 2026-09-10 12:54:30
195.211.48.0/24 11,936 2026-09-10 12:54:30
195.88.147.0/24 11,921 2026-09-10 12:54:30
195.138.111.0/24 11,918 2026-09-10 12:54:30
195.138.103.0/24 11,898 2026-09-10 12:54:30
191.102.135.0/24 11,876 2026-09-10 12:54:30
209.170.0.0/18 11,808 2026-09-10 12:54:06
143.109.36.0/24 11,770 2026-09-10 12:54:30

상위 표시 50 of 1,787 샘플 볼륨별 공지 접두사.

Frequently Asked Questions

AS2914는 무엇입니까?

AS2914는 NTT America, 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.

AS2914는 몇 개의 IP 주소를 공지합니까?

AS2914는 2,308개의 라우팅된 CIDR 접두사를 통해 4.92M개의 IPv4 주소를 공지합니다. 이 네트워크는 United States에 등록되어 있습니다.

AS2914는 누가 운영합니까?

AS2914는 NTT America, Inc.에 의해 운영됩니다. 이 조직은 United States에 기반을 두고 있습니다. 조직 페이지에서 모든 IP 범위 및 관련 AS를 볼 수 있습니다.

AS2914는 어느 국가에 등록되어 있습니까?

AS2914는 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: 2026-09-10 14:41:01 UTC
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