組織

Zayo Bandwidth

Enterprise United States

IPv4アドレス

2,565,632

CIDR範囲

1,585

カテゴリ

enterprise

BGP prefixes announced

880

live routing →

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.

69/100

Moderate

How this score is built

Baseline (neutral) 65
Enterprise allocation +4
Trust score 69 / 100

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

About Zayo Group

Zayo Group Holdings, Inc. is an American telecommunications company headquartered in Denver, Colorado, with European headquarters in London.

Founded

2007

Headquarters

Denver

Industry

telecommunication company

Operates 6 networks present at 54 internet exchanges with a open peering policy.

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

Zayo Bandwidth — グローバルIPフットプリント

都市（場所： Zayo Bandwidth 測定可能なIPv4割り当てがあります。任意の点をクリックすると、その都市のページが開きます。サイズと色はIP数に応じて変化します。

Zayo Bandwidthがサービスを提供する国

この組織がIPv4割り当てを持つすべての国を、保有IP数でランク付け。

United States 2.35M Canada 224.5K United Kingdom 58.1K France 3.1K Germany 768 Hong Kong 768 Singapore 768 The Netherlands 512 Switzerland 256 Brazil 256 Gibraltar 256 Argentina 256

Zayo Bandwidthが所有するASNs

ASN	名前	IP数	プレフィックス	国
AS6461	Zayo Bandwidth	1.58M	1,221	US
AS11686	Zayo Bandwidth	735.0K	22	US
AS19092	Zayo Bandwidth	69.4K	64	US
AS11079	Zayo Bandwidth	38.9K	34	CA
AS32703	Zayo Bandwidth	34.3K	38	US
AS15290	Zayo Bandwidth	26.1K	91	US
AS4997	Zayo Bandwidth	22.8K	17	US
AS16503	Zayo Bandwidth	20.2K	11	US
AS17025	Zayo Bandwidth	15.6K	46	US
AS13555	Zayo Bandwidth	8.7K	11	US
AS33321	Zayo Bandwidth	3.8K	5	US
AS22969	Zayo Bandwidth	2.8K	4	US
AS11359	Zayo Bandwidth	2.3K	2	US
AS6401	Zayo Bandwidth	1.3K	5	CA
AS19158	Zayo Bandwidth	256	1	US

最大のCIDR範囲

CIDR	IP数	PTR Density	ASN	国	State	City
170.180.0.0/14	262.1K	0.0%	AS11686	US	—	—
96.4.0.0/15	131.1K	79.4%	AS11686	US	Tennessee	Stewart
165.138.0.0/15	131.1K	1.0%	AS11686	US	Indiana	Hobart
142.194.0.0/16	65.5K	44.0%	AS6461	US	—	—
144.83.0.0/16	65.5K	0.0%	AS6461	US	—	—
167.217.0.0/16	65.5K	0.2%	AS6461	US	Indiana	Indianapolis
168.254.0.0/16	65.5K	0.0%	AS11686	US	Florida	Tampa
170.185.0.0/16	65.5K	0.3%	AS11686	US	Kentucky	Lexington
208.119.0.0/16	65.5K	0.3%	AS11686	US	Indiana	Franklin
142.194.128.0/17	32.8K	0.0%	AS6461	US	—	—
168.254.128.0/17	32.8K	0.0%	AS11686	US	Florida	Tampa
31.99.0.0/18	16.4K	0.0%	AS6461	GB	—	—
74.216.0.0/18	16.4K	0.0%	AS6461	US	—	—
128.177.192.0/18	16.4K	44.5%	AS6461	US	New York	New York
142.194.64.0/18	16.4K	0.0%	AS6461	US	—	—
142.236.0.0/18	16.4K	1.6%	AS11079	CA	—	—
168.254.64.0/18	16.4K	0.0%	AS11686	US	Florida	Tampa
199.164.64.0/18	16.4K	0.8%	AS6461	US	Florida	New Port Richey
207.235.192.0/18	16.4K	0.0%	AS6461	US	—	—
216.129.0.0/18	16.4K	4.1%	AS6461	US	—	—
216.191.0.0/18	16.4K	0.0%	AS6461	US	—	—
216.191.128.0/18	16.4K	12.0%	AS6461	US	—	—
64.125.0.0/19	8.2K	45.8%	AS6461	US	—	—
64.125.192.0/19	8.2K	44.0%	AS6461	US	Illinois	Chicago
66.45.192.0/19	8.2K	55.7%	AS16503	US	Idaho	Post Falls
66.46.64.0/19	8.2K	88.3%	AS6461	US	—	—
66.46.128.0/19	8.2K	88.3%	AS6461	US	—	—
66.46.224.0/19	8.2K	92.2%	AS6461	US	—	—
66.62.0.0/19	8.2K	4.4%	AS19092	US	—	—
72.20.224.0/19	8.2K	0.0%	AS6461	US	—	—
74.216.64.0/19	8.2K	0.0%	AS6461	US	—	—
74.216.128.0/19	8.2K	0.0%	AS6461	US	—	—
142.194.32.0/19	8.2K	0.0%	AS6461	US	—	—
142.236.96.0/19	8.2K	0.0%	AS11079	CA	—	—
143.55.192.0/19	8.2K	0.0%	AS32703	US	—	—
168.254.32.0/19	8.2K	0.0%	AS11686	US	Florida	Tampa
199.212.160.0/19	8.2K	3.0%	AS6461	US	—	—
204.128.64.0/19	8.2K	0.0%	AS6461	US	Florida	Melbourne
206.222.64.0/19	8.2K	0.7%	AS6461	US	—	—
207.235.160.0/19	8.2K	0.0%	AS6461	US	Texas	Dallas
209.82.32.0/19	8.2K	7.1%	AS6461	US	—	—
209.82.64.0/19	8.2K	15.2%	AS6461	US	—	—
209.133.0.0/19	8.2K	48.1%	AS6461	US	Texas	Hutto
209.152.0.0/19	8.2K	0.0%	AS6461	US	Texas	Richardson
209.153.224.0/19	8.2K	2.1%	AS6461	US	—	—
216.13.32.0/19	8.2K	11.6%	AS6461	US	—	—
216.13.160.0/19	8.2K	4.1%	AS6461	US	—	—
216.13.192.0/19	8.2K	9.5%	AS6461	US	—	—
216.23.128.0/19	8.2K	5.9%	AS6461	US	—	—
216.123.32.0/19	8.2K	13.9%	AS6461	US	—	—
216.123.128.0/19	8.2K	7.0%	AS6461	US	—	—
216.191.32.0/19	8.2K	9.8%	AS6461	US	—	—
216.191.64.0/19	8.2K	11.2%	AS6461	US	—	—
216.191.192.0/19	8.2K	12.1%	AS6461	US	—	—
216.200.32.0/19	8.2K	78.8%	AS6461	US	Washington	Kent
216.200.96.0/19	8.2K	70.7%	AS6461	US	Texas	McKinney
216.200.192.0/19	8.2K	77.6%	AS6461	US	—	—
45.33.128.0/20	4.1K	0.0%	AS6461	US	California	San Jose
64.124.16.0/20	4.1K	71.5%	AS6461	US	Indiana	Bloomington
64.124.240.0/20	4.1K	77.4%	AS6461	US	—	—
64.125.48.0/20	4.1K	75.6%	AS6461	US	Florida	Wesley Chapel
64.125.112.0/20	4.1K	51.6%	AS6461	US	New Jersey	Somerset
64.125.144.0/20	4.1K	45.9%	AS6461	US	Minnesota	Apple Valley
64.125.176.0/20	4.1K	60.6%	AS6461	US	Washington	Seattle
64.125.208.0/20	4.1K	0.0%	AS6461	US	Oregon	Portland
66.46.0.0/20	4.1K	80.5%	AS6461	US	—	—
66.46.48.0/20	4.1K	96.7%	AS6461	US	—	—
66.46.112.0/20	4.1K	89.3%	AS6461	US	—	—
66.46.160.0/20	4.1K	96.2%	AS6461	US	—	—
66.62.32.0/20	4.1K	0.7%	AS19092	US	—	—
66.62.96.0/20	4.1K	1.5%	AS19092	US	—	—
66.62.208.0/20	4.1K	0.0%	AS19092	US	—	—
66.213.144.0/20	4.1K	0.0%	AS6461	US	—	—
67.208.240.0/20	4.1K	12.7%	AS6461	US	Tennessee	Nashville
67.230.208.0/20	4.1K	86.0%	AS6461	US	Colorado	Denver
69.195.0.0/20	4.1K	0.0%	AS6461	US	—	—
74.216.112.0/20	4.1K	11.2%	AS6461	US	—	—
74.216.160.0/20	4.1K	0.0%	AS6461	US	—	—
74.216.192.0/20	4.1K	11.2%	AS6461	US	—	—
74.216.240.0/20	4.1K	11.5%	AS6461	US	—	—
82.98.240.0/20	4.1K	25.0%	AS6461	GB	—	—
104.145.0.0/20	4.1K	10.8%	AS6461	US	—	—
104.251.96.0/20	4.1K	24.2%	AS6461	US	—	—
107.178.32.0/20	4.1K	0.0%	AS6461	US	—	—
128.177.64.0/20	4.1K	77.7%	AS6461	US	Tennessee	Memphis
128.177.144.0/20	4.1K	95.0%	AS6461	US	Massachusetts	Brighton
142.194.0.0/20	4.1K	0.0%	AS6461	US	—	—
159.18.0.0/20	4.1K	18.7%	AS6461	US	—	—
159.18.32.0/20	4.1K	0.0%	AS6461	US	—	—
159.18.112.0/20	4.1K	0.0%	AS6461	US	—	—
159.18.224.0/20	4.1K	0.0%	AS6461	US	—	—
168.254.16.0/20	4.1K	0.0%	AS11686	US	Florida	Tampa
173.241.208.0/20	4.1K	0.3%	AS6461	US	Michigan	Lansing
199.212.176.0/20	4.1K	0.0%	AS6461	US	—	—
206.222.80.0/20	4.1K	0.0%	AS6461	US	—	—
207.181.80.0/20	4.1K	5.2%	AS6461	US	—	—
207.181.112.0/20	4.1K	21.3%	AS6461	US	—	—
207.191.176.0/20	4.1K	11.8%	AS11686	US	Georgia	Atlanta
207.245.192.0/20	4.1K	2.1%	AS6461	US	—	—
208.184.176.0/20	4.1K	12.8%	AS6461	US	Texas	Boerne

Frequently Asked Questions

Zayo BandwidthはいくつのIPアドレスを所有していますか？

Zayo Bandwidthは、1,585個のCIDR範囲に分散された2.57M個のIPv4アドレスを制御しています。この組織はUnited Statesに登録されています。

Zayo BandwidthはどのASNを運用していますか？

Zayo Bandwidthは15個の自律システムを運用しています。各ASNは、Zayo Bandwidthがインターネットトラフィック配信のために管理する独立してルーティングされるネットワークを表します。

Zayo Bandwidthはどの国にサービスを提供していますか？

Zayo Bandwidthは12か国にIPアドレス割り当てを持っており、これらの地域全体でサービスを提供するための多国籍ネットワークの存在を示しています。

Zayo Bandwidthはどのような種類の組織ですか？

Zayo Bandwidth is categorized as enterprise. この分類は、組織のIPアドレス割り当ての主な使用方法に基づいています。

最終更新日: 2026-07-25 08:55:31 UTC