AS11878

Name: AS11878 — tzulo, inc.
Creator: ipdex

tzulo, inc. Unknown registered in United States

194IPv4 prefixes

32IPv6 prefixes

84%RPKI-valid

#2,843AS Rank

#150Rank in United States

2007-04-02Allocated

tzulo, inc. (AS11878) — Unknown, registered in United States. announces 194 IPv4 prefixes + 32 IPv6 prefixes. Rank in United States: #150. Allocated: 2007-04-02.

IPv4 194IPv6 32

Announced prefixes · 226

v4 107.152.32.0/24 unknown
v4 107.152.33.0/24 unknown
v4 107.152.34.0/24 unknown
v4 107.152.35.0/24 unknown
v4 107.152.36.0/24 unknown
v4 107.152.37.0/24 unknown
v4 107.152.38.0/24 unknown
v4 107.152.39.0/24 unknown
v4 107.152.40.0/24 unknown
v4 107.152.41.0/24 unknown
v4 107.152.42.0/24 unknown
v4 107.152.43.0/24 unknown
v4 107.152.44.0/24 unknown
v4 107.152.45.0/24 unknown
v4 107.152.46.0/24 unknown
v4 107.152.47.0/24 unknown
v4 130.12.190.0/24 valid
v4 130.12.72.0/22 unknown
v4 130.12.72.0/24 valid
v4 130.12.73.0/24 valid
v4 130.12.74.0/24 valid
v4 130.12.75.0/24 valid
v4 130.51.20.0/24 unknown
v4 130.51.21.0/24 unknown
v4 130.51.22.0/24 unknown
v4 130.51.23.0/24 unknown
v4 162.212.152.0/24 unknown
v4 162.212.153.0/24 unknown
v4 162.212.154.0/24 unknown
v4 162.212.155.0/24 unknown
v4 162.212.156.0/24 unknown
v4 162.212.157.0/24 unknown
v4 162.212.158.0/24 unknown
v4 162.212.159.0/24 unknown
v4 172.93.184.0/24 valid
v4 173.249.192.0/24 valid
v4 173.249.193.0/24 valid
v4 173.249.194.0/24 valid
v4 173.249.195.0/24 valid
v4 173.249.196.0/24 valid
v4 173.249.197.0/24 valid
v4 173.249.198.0/24 valid
v4 173.249.199.0/24 valid
v4 173.249.200.0/24 valid
v4 173.249.201.0/24 valid
v4 173.249.202.0/24 valid
v4 173.249.203.0/24 valid
v4 173.249.204.0/24 valid
v4 173.249.205.0/24 valid
v4 173.249.206.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-19

— Routing status unavailable

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	226
2026-06-13	226
2026-06-14	226

Facilities · 11

11 Facilities · 2 Countries

365 Data Centers Chicago (CH6) Chicago
Coloware YTZ1 Toronto
CoreSite - Chicago (CH1) Chicago
Crown Castle Los Angeles (624 S Grand) Los Angeles
CyrusOne NC-1 Durham
Equinix DC1-DC15,DC21-DC22 - Ashburn Ashburn
H5 Data Centers Denver Greenwood Village
Lunavi - Westin1809 Seattle
OpenColo Santa Clara
PhoenixNAP Phoenix
Telehouse - New York Chelsea New York

AS topology · Customer cone 9

Providers · 7

AS6461 Zayo Bandwidth
AS3491 PCCW Global (HK) Ltd.
AS32097 WholeSale Internet, Inc.
AS6830 Liberty Global Europe Holding B.V.
AS36236 NetActuate, Inc
AS6079 RCN

Customers · 3

AS397270 NetInformatik Inc.
AS53745 Nordklett Inc.
AS203619 IVPN Limited

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