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Système Autonome

AS15290

Zayo Bandwidth

IPs annoncées
26,112
Préfixes CIDR
91
ASN
AS15290

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

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 50-100Gbps
Geographic scope North America
Traffic ratio Balanced
Peering policy Selective
IRR record AS-ALLSTREAM

Principales plages CIDR

CIDRIPsPTR DensityOrganisationPaysStateCity
216.13.120.0/22 1.0K
2.7%
Zayo Bandwidth US
66.46.46.0/23 512
99.4%
Zayo Bandwidth US
74.216.210.0/23 512
0.0%
Zayo Bandwidth US
203.186.116.0/23 512
92.2%
Zayo Bandwidth HK
207.245.222.0/23 512
0.6%
Zayo Bandwidth US
207.245.244.0/23 512
8.0%
Zayo Bandwidth US
209.82.30.0/23 512
26.8%
Zayo Bandwidth US
216.13.4.0/23 512
1.0%
Zayo Bandwidth US
216.191.252.0/23 512
0.0%
Zayo Bandwidth US
66.46.20.0/24 256
98.8%
Zayo Bandwidth US
66.46.26.0/24 256
98.0%
Zayo Bandwidth US
66.46.46.0/24 256
0.0%
Zayo Bandwidth CA
66.46.102.0/24 256
98.4%
Zayo Bandwidth US
66.46.194.0/24 256
0.0%
Zayo Bandwidth US
66.46.196.0/24 256
99.2%
Zayo Bandwidth US
66.46.221.0/24 256
0.0%
Zayo Bandwidth US
71.19.171.0/24 256
0.4%
Zayo Bandwidth US
71.19.174.0/24 256
0.4%
Zayo Bandwidth US
71.19.189.0/24 256
1.6%
Zayo Bandwidth US
74.198.31.0/24 256
1.6%
Zayo Bandwidth CA
74.216.111.0/24 256
0.0%
Zayo Bandwidth US
74.216.178.0/24 256
0.0%
Zayo Bandwidth US
74.216.180.0/24 256
45.3%
Zayo Bandwidth US
74.216.227.0/24 256
0.0%
Zayo Bandwidth US
74.216.234.0/24 256
0.0%
Zayo Bandwidth US
156.44.121.0/24 256
0.0%
Zayo Bandwidth CA
159.18.219.0/24 256
1.6%
Zayo Bandwidth US
162.44.27.0/24 256
0.0%
Zayo Bandwidth US
184.94.3.0/24 256
0.4%
Zayo Bandwidth US
184.94.7.0/24 256
0.4%
Zayo Bandwidth US
184.94.15.0/24 256
1.2%
Zayo Bandwidth US
184.94.22.0/24 256
0.4%
Zayo Bandwidth US
184.94.27.0/24 256
0.4%
Zayo Bandwidth US
184.94.36.0/24 256
0.4%
Zayo Bandwidth US
184.94.51.0/24 256
0.4%
Zayo Bandwidth US
184.94.119.0/24 256
1.6%
Zayo Bandwidth US
192.81.85.0/24 256
0.4%
Zayo Bandwidth CA
192.135.87.0/24 256
0.0%
Zayo Bandwidth US
198.73.152.0/24 256
0.0%
Zayo Bandwidth CA
198.182.214.0/24 256
3.9%
Zayo Bandwidth CA Ontario London
199.43.108.0/24 256
9.0%
Zayo Bandwidth CA Ontario Ottawa
199.85.193.0/24 256
0.8%
Zayo Bandwidth CA
199.246.159.0/24 256
0.0%
Zayo Bandwidth CA
203.186.119.0/24 256
93.8%
Zayo Bandwidth HK
204.138.183.0/24 256
0.0%
Zayo Bandwidth CA
204.138.208.0/24 256
0.0%
Zayo Bandwidth CA
205.210.150.0/24 256
0.8%
Zayo Bandwidth CA
206.191.67.0/24 256
1.6%
Zayo Bandwidth US
206.191.79.0/24 256
35.5%
Zayo Bandwidth US
206.191.80.0/24 256
0.0%
Zayo Bandwidth US
206.191.87.0/24 256
0.0%
Zayo Bandwidth US
206.191.93.0/24 256
0.0%
Zayo Bandwidth US
206.191.96.0/24 256
0.0%
Zayo Bandwidth US
206.191.100.0/24 256
0.0%
Zayo Bandwidth US
206.191.120.0/24 256
1.2%
Zayo Bandwidth US
207.181.66.0/24 256
34.8%
Zayo Bandwidth US
207.181.106.0/24 256
1.2%
Zayo Bandwidth US
207.230.251.0/24 256
0.0%
Zayo Bandwidth US
207.245.25.0/24 256
0.0%
Zayo Bandwidth US
207.245.45.0/24 256
0.0%
Zayo Bandwidth US
207.245.215.0/24 256
0.0%
Zayo Bandwidth US
207.245.229.0/24 256
0.0%
Zayo Bandwidth US
209.82.28.0/24 256
0.0%
Zayo Bandwidth US
209.82.49.0/24 256
1.2%
Zayo Bandwidth US
209.112.4.0/24 256
7.8%
Zayo Bandwidth US
209.112.42.0/24 256
84.4%
Zayo Bandwidth US
209.146.153.0/24 256
0.8%
Zayo Bandwidth US
209.146.166.0/24 256
0.0%
Zayo Bandwidth US
209.146.169.0/24 256
31.6%
Zayo Bandwidth US
209.146.181.0/24 256
31.6%
Zayo Bandwidth US
209.146.198.0/24 256
46.1%
Zayo Bandwidth US
209.146.220.0/24 256
80.9%
Zayo Bandwidth US
209.146.234.0/24 256
26.6%
Zayo Bandwidth US
209.146.237.0/24 256
6.6%
Zayo Bandwidth US
209.146.238.0/24 256
27.7%
Zayo Bandwidth US
209.153.205.0/24 256
0.0%
Zayo Bandwidth US
216.13.36.0/24 256
0.0%
Zayo Bandwidth US
216.13.69.0/24 256
0.8%
Zayo Bandwidth US
216.13.80.0/24 256
2.3%
Zayo Bandwidth US
216.13.115.0/24 256
0.0%
Zayo Bandwidth US
216.13.121.0/24 256
0.0%
Zayo Bandwidth US
216.13.122.0/24 256
0.0%
Zayo Bandwidth US
216.13.127.0/24 256
12.9%
Zayo Bandwidth US
216.13.131.0/24 256
4.3%
Zayo Bandwidth US
216.13.190.0/24 256
0.8%
Zayo Bandwidth US
216.13.233.0/24 256
0.0%
Zayo Bandwidth US
216.123.71.0/24 256
0.4%
Zayo Bandwidth US
216.123.80.0/24 256
0.0%
Zayo Bandwidth US
216.123.176.0/24 256
0.0%
Zayo Bandwidth US
216.123.187.0/24 256
2.0%
Zayo Bandwidth US
216.129.75.0/24 256
0.0%
Zayo Bandwidth US
216.191.118.0/24 256
0.0%
Zayo Bandwidth US
216.191.234.0/24 256
4.7%
Zayo Bandwidth US
216.191.238.0/24 256
0.4%
Zayo Bandwidth US
66.46.47.0/25 128
0.0%
Zayo Bandwidth US
207.245.25.0/25 128
0.0%
Zayo Bandwidth US
207.245.25.128/25 128
0.0%
Zayo Bandwidth CA
209.146.169.128/25 128
0.0%
Zayo Bandwidth US
209.146.238.128/25 128
0.0%
Zayo Bandwidth US
216.13.120.0/25 128
0.0%
Zayo Bandwidth US

Préfixes BGP annoncés

Anomalies BGP en direct →

Préfixes AS15290 provient réellement du BGP, observé par nos collecteurs RIPE RIS. Cette vue de routage en direct peut différer de l'allocation de registre ci-dessus.

PrefixÉchantillons d'annonceDernière vue
209.153.205.0/24 7,739 2026-07-25 16:22:23
206.191.67.0/24 7,088 2026-07-25 06:05:55
74.216.234.0/24 6,682 2026-07-25 16:22:23
207.245.215.0/24 5,974 2026-07-25 16:22:23
209.82.30.0/24 5,569 2026-07-20 19:09:51
199.85.193.0/24 4,975 2026-07-25 06:05:56
66.46.20.0/24 4,960 2026-07-13 06:46:18
66.46.102.0/24 4,871 2026-07-25 07:25:05
66.46.196.0/24 4,846 2026-07-25 07:25:05
74.216.111.0/24 4,842 2026-07-25 06:05:55
74.216.178.0/24 4,842 2026-07-25 06:05:55
66.46.221.0/24 4,841 2026-07-25 07:25:05
66.46.194.0/24 4,841 2026-07-25 07:25:05
71.19.189.0/24 4,840 2026-07-25 06:05:55
66.46.26.0/24 4,837 2026-07-25 07:25:05
74.216.211.0/24 4,822 2026-07-25 06:05:55
74.216.210.0/24 4,797 2026-07-25 06:05:55
184.94.3.0/24 4,769 2026-07-25 06:05:55
216.123.187.0/24 4,757 2026-07-25 10:11:27
216.13.120.0/23 4,757 2026-07-25 06:08:49
216.191.234.0/24 4,751 2026-07-25 13:52:07
216.13.120.0/22 4,748 2026-07-25 06:08:49
184.94.36.0/24 4,743 2026-07-25 06:05:55
207.245.45.0/24 4,738 2026-07-25 06:05:55
209.146.220.0/24 4,737 2026-07-25 06:05:55
209.82.28.0/24 4,736 2026-07-25 06:05:55
71.19.174.0/24 4,735 2026-07-25 16:22:23
206.191.87.0/24 4,728 2026-07-25 06:05:55
184.94.22.0/24 4,723 2026-07-25 06:05:55
216.191.252.0/23 4,721 2026-07-25 13:52:07
216.13.80.0/24 4,718 2026-07-25 06:08:49
74.198.31.0/24 4,717 2026-07-25 06:05:56
184.94.51.0/24 4,716 2026-07-25 06:05:55
206.191.80.0/24 4,716 2026-07-25 06:05:55
184.94.27.0/24 4,714 2026-07-25 06:05:55
184.94.119.0/24 4,714 2026-07-25 06:05:55
66.46.47.0/24 4,713 2026-07-25 16:22:23
216.191.118.0/24 4,711 2026-07-25 13:52:07
216.13.69.0/24 4,711 2026-07-25 06:08:49
216.13.122.0/23 4,709 2026-07-25 06:08:49
71.19.171.0/24 4,708 2026-07-25 16:22:23
216.13.233.0/24 4,707 2026-07-25 06:08:49
207.181.106.0/24 4,705 2026-07-25 06:05:55
66.46.46.0/24 4,703 2026-07-25 16:22:23
216.13.131.0/24 4,700 2026-07-25 06:08:49
216.191.238.0/24 4,696 2026-07-25 13:52:07
207.245.245.0/24 4,693 2026-07-25 06:05:55
216.13.127.0/24 4,692 2026-07-25 06:08:49
209.82.31.0/24 4,692 2026-07-25 06:05:55
207.245.244.0/24 4,689 2026-07-25 06:05:55

Affichage des meilleurs 50 of 99 préfixes annoncés par volume d'échantillons.

Frequently Asked Questions

Qu'est-ce que l'AS15290 ?

L'AS15290 est un numéro de système autonome attribué à Zayo Bandwidth. Un ASN identifie un réseau qui contrôle un ensemble spécifique d'adresses IP et détermine comment le trafic est acheminé sur internet via BGP (Border Gateway Protocol).

Combien d'adresses IP l'AS15290 annonce-t-il ?

L'AS15290 annonce 26.1K adresses IPv4 réparties sur 91 préfixes CIDR routés. Le réseau est enregistré en United States.

Qui opère l'AS15290 ?

L'AS15290 est opéré par Zayo Bandwidth. L'organisation est basée en United States. Vous pouvez consulter toutes les plages IP et les ASN associés sur la page de l'organisation.

Dans quel pays l'AS15290 est-il enregistré ?

L'AS15290 est enregistré en United States. Cela indique où le siège de l'opérateur de réseau est situé, bien que les adresses IP qu'il annonce puissent servir des utilisateurs dans le monde entier.

Dernière mise à jour : 2026-07-25 16:55:31 UTC
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