104.145.0.0.

Deep Packet & Routing Analysis

Zayo Bandwidth
104.145.0.0/20

104.145.0.0

first 104.145.0.0
last 104.145.15.255
netmask 255.255.240.0
mac 68:91:00:00
Size
/20
Registry ARIN
Prefixes 16x /24
Status
allocated

Entity

Registry: arin

Organisation

Zayo Bandwidth

ZAYOB

Clean

Blocklist: Neutral
Reputation Score 0/100

Incidents: 0

Tenants: 0

Authority

Registry:

Local Internet Registry

Intel_Source_Matrix
maxmind PAYLOAD://MAXMIND_V2
Conflict
Geo_Origin
CA
Infrastructure
AS6461
Entity_Legal
Zayo Bandwidth
ip2location PAYLOAD://IP2LOCATION_V2
Geo_Origin
US
Infrastructure
No_ASN_Data
Entity_Legal
Zayo Bandwidth
dbip PAYLOAD://DBIP_V2
Geo_Origin
US
Infrastructure
AS6461
Entity_Legal
Zayo Bandwidth
ipinfo PAYLOAD://IPINFO_V2
Geo_Origin
US
Infrastructure
AS6461
Entity_Legal
Zayo Bandwidth
rir PAYLOAD://RIR_V2
Geo_Origin
US
Infrastructure
ZAYO-CAN-33
Entity_Legal
RIR_OTHER

Resource History

Date Changed Prefix Addresses Organisation Status Registry
2014-08-05 2025-06-21 104.145.0.0/20 4.096 Zayo Bandwidth allocated arin
2014-08-05 2014-08-06 104.145.0.0/20 4.096 Allstream Corp. allocated arin
2014-07-25 2014-07-25 104.145.0.0/16 49.152 available arin
2013-03-05 2013-03-05 104.0.0.0/8 16.777.216 available arin
Professional IPv4 leasing services available for this network block.
Lease Network
2014-08-05

allocated

104.145.0.0/20

2014-08-05

allocated

104.145.0.0/20

2014-07-25

available

104.145.0.0/16

2013-03-05

available

104.145.0.0/8

Current_Deployment

System_ID: 4B42
[ DATA_SYNC_IN_PROGRESS... ]
Recurring_Subtotal
Total_Net
Tax_Amount (%)
Due_Today_Total