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Autonomes System

AS19092

Zayo Bandwidth

Angezeigte IPs
69,376
CIDR-Präfixe
64
ASN
AS19092

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 NSP
Geographic scope North America
Traffic ratio Heavy Inbound
Peering policy Restrictive
IRR record AS-360C

Top CIDR-Bereiche

CIDRIPsPTR DensityOrganisationLandStateCity
66.62.0.0/19 8.2K
4.4%
Zayo Bandwidth US
66.62.32.0/20 4.1K
0.7%
Zayo Bandwidth US
66.62.96.0/20 4.1K
1.5%
Zayo Bandwidth US
66.62.208.0/20 4.1K
0.0%
Zayo Bandwidth US
216.166.176.0/20 4.1K
27.9%
Zayo Bandwidth US
66.62.48.0/21 2.0K
6.5%
Zayo Bandwidth US
66.62.80.0/21 2.0K
0.6%
Zayo Bandwidth US
66.62.136.0/21 2.0K
0.0%
Zayo Bandwidth US
66.62.152.0/21 2.0K
0.0%
Zayo Bandwidth US
66.62.168.0/21 2.0K
5.2%
Zayo Bandwidth US
66.62.184.0/21 2.0K
0.0%
Zayo Bandwidth US
66.62.192.0/21 2.0K
1.4%
Zayo Bandwidth US Montana Bozeman
66.62.248.0/21 2.0K
0.1%
Zayo Bandwidth US
216.166.160.0/21 2.0K
0.2%
Zayo Bandwidth US
66.62.56.0/22 1.0K
3.4%
Zayo Bandwidth US
66.62.64.0/22 1.0K
0.2%
Zayo Bandwidth US
66.62.116.0/22 1.0K
0.0%
Zayo Bandwidth US Montana Hamilton
66.62.128.0/22 1.0K
1.1%
Zayo Bandwidth US
66.62.176.0/22 1.0K
0.0%
Zayo Bandwidth US
66.62.200.0/22 1.0K
2.5%
Zayo Bandwidth US Montana Bozeman
66.62.224.0/22 1.0K
0.3%
Zayo Bandwidth US
66.62.232.0/22 1.0K
29.1%
Zayo Bandwidth US
216.166.128.0/22 1.0K
0.4%
Zayo Bandwidth US
216.166.136.0/22 1.0K
26.8%
Zayo Bandwidth US Oregon Hermiston
216.166.144.0/22 1.0K
24.2%
Zayo Bandwidth US Montana Corvallis
216.166.152.0/22 1.0K
0.0%
Zayo Bandwidth US
66.62.62.0/23 512
0.0%
Zayo Bandwidth US
66.62.68.0/23 512
0.0%
Zayo Bandwidth US
66.62.72.0/23 512
0.0%
Zayo Bandwidth US
66.62.78.0/23 512
0.0%
Zayo Bandwidth US
66.62.114.0/23 512
0.0%
Zayo Bandwidth US Montana Hamilton
66.62.134.0/23 512
0.0%
Zayo Bandwidth US
66.62.144.0/23 512
0.0%
Zayo Bandwidth US
66.62.148.0/23 512
0.0%
Zayo Bandwidth US
66.62.162.0/23 512
0.0%
Zayo Bandwidth US
66.62.164.0/23 512
0.0%
Zayo Bandwidth US
66.62.206.0/23 512
49.4%
Zayo Bandwidth US Montana Bozeman
66.62.228.0/23 512
0.2%
Zayo Bandwidth US
66.62.236.0/23 512
99.0%
Zayo Bandwidth US
66.62.246.0/23 512
0.0%
Zayo Bandwidth US
216.166.132.0/23 512
41.6%
Zayo Bandwidth US
216.166.150.0/23 512
0.2%
Zayo Bandwidth US Montana Corvallis
216.166.156.0/23 512
0.0%
Zayo Bandwidth US
66.62.60.0/24 256
0.0%
Zayo Bandwidth US
66.62.74.0/24 256
0.0%
Zayo Bandwidth US
66.62.77.0/24 256
3.5%
Zayo Bandwidth US
66.62.88.0/24 256
0.0%
Zayo Bandwidth US
66.62.90.0/24 256
1.2%
Zayo Bandwidth US
66.62.94.0/24 256
0.0%
Zayo Bandwidth US
66.62.112.0/24 256
0.0%
Zayo Bandwidth US Montana Hamilton
66.62.120.0/24 256
0.0%
Zayo Bandwidth US
66.62.127.0/24 256
0.0%
Zayo Bandwidth US Montana Hamilton
66.62.133.0/24 256
0.0%
Zayo Bandwidth US
66.62.147.0/24 256
0.0%
Zayo Bandwidth US
66.62.150.0/24 256
0.0%
Zayo Bandwidth US
66.62.160.0/24 256
0.4%
Zayo Bandwidth US
66.62.167.0/24 256
0.0%
Zayo Bandwidth US
66.62.204.0/24 256
1.6%
Zayo Bandwidth US
66.62.231.0/24 256
0.0%
Zayo Bandwidth US
216.166.134.0/24 256
0.0%
Zayo Bandwidth US
216.166.141.0/24 256
19.5%
Zayo Bandwidth US Oregon Hermiston
216.166.143.0/24 256
0.0%
Zayo Bandwidth US
216.166.149.0/24 256
0.0%
Zayo Bandwidth US Montana Corvallis
216.166.158.0/24 256
0.0%
Zayo Bandwidth US

BGP-angekündigte Präfixe

Live BGP-Anomalien →

Präfixe AS19092 stammt tatsächlich aus BGP, beobachtet über unsere RIPE RIS Kollektoren. Diese Live-Routing-Ansicht kann von der oben genannten Registry-Zuweisung abweichen.

PrefixAnkündigungs-StichprobenZuletzt gesehen
66.62.228.0/22 8,641 2026-07-24 22:05:56
66.62.200.0/21 6,831 2026-07-24 22:06:05
66.62.168.0/21 4,923 2026-07-24 22:06:14
66.62.227.0/24 4,921 2026-07-24 22:06:04
66.62.160.0/21 4,917 2026-07-24 22:05:56
66.62.88.0/21 4,812 2026-07-24 22:06:03
66.62.176.0/21 4,802 2026-07-24 22:06:06
66.62.0.0/16 4,678 2026-07-24 22:06:12
66.62.128.0/24 4,623 2026-07-24 22:06:04
216.166.128.0/18 4,433 2026-07-24 22:06:58

Frequently Asked Questions

Was ist AS19092?

AS19092 ist eine Autonomous System Number, die Zayo Bandwidth zugewiesen ist. Eine ASN identifiziert ein Netzwerk, das einen bestimmten Satz von IP-Adressen kontrolliert und bestimmt, wie der Datenverkehr über das Internet via BGP (Border Gateway Protocol) geleitet wird.

Wie viele IP-Adressen kündigt AS19092 an?

AS19092 kündigt 69.4K IPv4-Adressen an, verteilt auf 64 geroutete CIDR-Präfixe. Das Netzwerk ist in United States registriert.

Wer betreibt AS19092?

AS19092 wird von Zayo Bandwidth betrieben. Die Organisation hat ihren Sitz in United States. Sie können alle IP-Bereiche und zugehörigen ASNs auf der Organisationsseite einsehen.

In welchem Land ist AS19092 registriert?

AS19092 ist in United States registriert. Dies gibt an, wo der Netzwerkbetreiber seinen Hauptsitz hat, obwohl die von ihm angekündigten IP-Adressen Benutzer weltweit bedienen können.

Zuletzt aktualisiert: 2026-07-24 23:40:31 UTC
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