AS11878 tzulo, inc.

The website screenshot for http://tzulo.com

tzulo, inc.

AS Number 11878
Website http://tzulo.com

Registered on: 2 Apr 2007 (18 years old)
Registered to: ARIN-TZULO (arin)

Network status: Active, Allocated under ARIN

Network type: Content

Prefixes Originated: 188 IPv4, 31 IPv6

Upstreams

AS36236 - NetActuate, Inc
AS6461 - Zayo Bandwidth
AS6079 - Astound (fka. RCN)
AS3491 - PCCW Global, Inc.
AS6830 - Liberty Global Europe Holding B.V.
AS46844 - Sharktech
AS32097 - WholeSale Internet, Inc.
AS53745 - Nordklett Inc.

Rankings

#161 for Estimated Eyeballs in United States

#173 for Unique Domains in United States

Tags:

	Prefix	Description
	23.158.232.0/24	Cloudfanatic.NET
	23.158.233.0/24	Cloudfanatic.NET
	23.234.64.0/24	tzulo, inc.
	23.234.65.0/24	tzulo, inc.
	23.234.66.0/24	tzulo, inc.
	23.234.67.0/24	tzulo, inc.
	23.234.68.0/24	tzulo, inc.
	23.234.69.0/24	tzulo, inc.
	23.234.70.0/24	tzulo, inc.
	23.234.71.0/24	tzulo, inc.
	23.234.72.0/24	tzulo, inc.
	23.234.73.0/24	tzulo, inc.
	23.234.74.0/24	tzulo, inc.
	23.234.75.0/24	tzulo, inc.
	23.234.76.0/24	tzulo, inc.
	23.234.77.0/24	tzulo, inc.
	23.234.78.0/24	tzulo, inc.
	23.234.79.0/24	tzulo, inc.
	23.234.80.0/24	tzulo, inc.
	23.234.81.0/24	tzulo, inc.
	23.234.82.0/24	tzulo, inc.
	23.234.83.0/24	tzulo, inc.
	23.234.84.0/24	tzulo, inc.
	23.234.85.0/24	tzulo, inc.
	23.234.86.0/24	tzulo, inc.
	23.234.87.0/24	tzulo, inc.
	23.234.88.0/24	tzulo, inc.
	23.234.89.0/24	tzulo, inc.
	23.234.90.0/24	tzulo, inc.
	23.234.91.0/24	tzulo, inc.
	23.234.92.0/24	tzulo, inc.
	23.234.93.0/24	tzulo, inc.
	23.234.94.0/24	tzulo, inc.
	23.234.95.0/24	tzulo, inc.
	23.234.96.0/24	tzulo, inc.
	23.234.97.0/24	tzulo, inc.
	23.234.98.0/24	tzulo, inc.
	23.234.99.0/24	tzulo, inc.
	23.234.100.0/24	tzulo, inc.
	23.234.101.0/24	tzulo, inc.
	23.234.102.0/24	tzulo, inc.
	23.234.103.0/24	tzulo, inc.
	23.234.104.0/24	tzulo, inc.
	23.234.105.0/24	tzulo, inc.
	23.234.106.0/24	tzulo, inc.
	23.234.107.0/24	tzulo, inc.
	23.234.108.0/24	tzulo, inc.
	23.234.109.0/24	tzulo, inc.
	23.234.110.0/24	tzulo, inc.
	23.234.111.0/24	tzulo, inc.
	23.234.112.0/24	tzulo, inc.
	23.234.113.0/24	tzulo, inc.
	23.234.114.0/24	tzulo, inc.
	23.234.115.0/24	tzulo, inc.
	23.234.116.0/24	tzulo, inc.
	23.234.117.0/24	tzulo, inc.
	23.234.118.0/24	tzulo, inc.
	23.234.119.0/24	tzulo, inc.
	23.234.120.0/24	tzulo, inc.
	23.234.121.0/24	tzulo, inc.
	23.234.122.0/24	tzulo, inc.
	23.234.123.0/24	tzulo, inc.
	23.255.0.0/17	tzulo, inc.
	37.202.204.0/24	Private Customer
	64.112.97.0/24	IPXO LLC
	68.235.32.0/24	tzulo, inc.
	68.235.33.0/24	tzulo, inc.
	68.235.35.0/24	tzulo, inc.
	68.235.36.0/24	tzulo, inc.
	68.235.37.0/24	tzulo, inc.
	68.235.38.0/24	tzulo, inc.
	68.235.39.0/24	tzulo, inc.
	68.235.40.0/24	tzulo, inc.
	68.235.41.0/24	tzulo, inc.
	68.235.42.0/24	tzulo, inc.
	68.235.43.0/24	tzulo, inc.
	68.235.44.0/24	tzulo, inc.
	68.235.45.0/24	tzulo, inc.
	68.235.46.0/24	tzulo, inc.
	68.235.48.0/24	tzulo, inc.
	68.235.49.0/24	tzulo, inc.
	68.235.50.0/24	tzulo, inc.
	68.235.52.0/24	tzulo, inc.
	68.235.56.0/24	tzulo, inc.
	68.235.57.0/24	tzulo, inc.
	68.235.60.0/24	tzulo, inc.
	68.235.61.0/24	tzulo, inc.
	68.235.62.0/24	tzulo, inc.
	68.235.63.0/24	tzulo, inc.
	82.26.166.0/24	Private Customer
	85.209.19.0/24	Private Customer
	87.121.146.0/24	Private Customer
	107.152.32.0/24	Cloudfanatic.NET
	107.152.33.0/24	Cloudfanatic.NET
	107.152.34.0/24	Cloudfanatic.NET
	107.152.35.0/24	Cloudfanatic.NET
	107.152.36.0/24	Cloudfanatic.NET
	107.152.37.0/24	Cloudfanatic.NET
	107.152.38.0/24	Cloudfanatic.NET
	107.152.39.0/24	Cloudfanatic.NET
	107.152.40.0/24	Cloudfanatic.NET
	107.152.41.0/24	Cloudfanatic.NET
	107.152.42.0/24	Cloudfanatic.NET
	107.152.43.0/24	Cloudfanatic
	107.152.44.0/24	Cloudfanatic
	107.152.45.0/24	Cloudfanatic
	107.152.46.0/24	Cloudfanatic
	107.152.47.0/24	Cloudfanatic
	130.12.72.0/22	P2SH LLC
	130.12.190.0/24	DASD LLC
	130.51.20.0/24	Cloudfanatic
	130.51.21.0/24	Cloudfanatic
	130.51.22.0/24	Cloudfanatic.NET
	130.51.23.0/24	Cloudfanatic.NET
	162.212.152.0/24	Cloudfanatic.NET
	162.212.153.0/24	Cloudfanatic.NET
	162.212.154.0/24	Cloudfanatic.NET
	162.212.155.0/24	Cloudfanatic.NET
	162.212.156.0/24	Cloudfanatic.NET
	162.212.157.0/24	Cloudfanatic.NET
	162.212.158.0/24	Cloudfanatic.NET
	162.212.159.0/24	Cloudfanatic.NET
	172.93.184.0/24	365 Group LLC
	173.249.192.0/24	TZULO
	173.249.193.0/24	tzulo, inc.
	173.249.194.0/24	tzulo, inc.
	173.249.195.0/24	tzulo, inc.
	173.249.196.0/24	Prime Directive, LLC
	173.249.197.0/24	Prime Directive, LLC
	173.249.198.0/24	Prime Directive, LLC
	173.249.199.0/24	Prime Directive, LLC
	173.249.200.0/24	tzulo, inc.
	173.249.201.0/24	tzulo, inc.
	173.249.202.0/24	tzulo, inc.
	173.249.203.0/24	tzulo, inc.
	173.249.204.0/24	tzulo, inc.
	173.249.205.0/24	tzulo, inc.
	173.249.206.0/24	tzulo, inc.
	173.249.207.0/24	tzulo, inc.
	173.249.208.0/24	tzulo, inc.
	173.249.209.0/24	tzulo, inc.
	173.249.210.0/24	tzulo, inc.
	173.249.212.0/24	tzulo, inc.
	173.249.214.0/24	tzulo, inc.
	173.249.215.0/24	tzulo, inc.
	173.249.216.0/24	tzulo, inc.
	173.249.217.0/24	tzulo, inc.
	173.249.219.0/24	tzulo, inc.
	173.249.252.0/24	KGY, LLC
	173.249.253.0/24	KGY, LLC
	173.249.254.0/24	KGY, LLC
	173.249.255.0/24	KGY, LLC
	173.253.0.0/17	tzulo, inc.
	185.130.60.0/24	Private Customer
	198.44.128.0/24	tzulo, inc.
	198.44.129.0/24	tzulo, inc.
	198.44.130.0/24	tzulo, inc.
	198.44.131.0/24	tzulo, inc.
	198.44.132.0/24	Tzulo-TOR
	198.44.133.0/24	tzulo, inc.
	198.44.134.0/24	tzulo, inc.
	198.44.135.0/24	tzulo, inc.
	198.44.136.0/24	tzulo, inc.
	198.44.137.0/24	TZULO
	198.44.138.0/24	tzulo, inc.
	198.44.139.0/24	tzulo, inc.
	198.44.140.0/24	Tzulo-TOR
	198.44.141.0/24	tzulo, inc.
	198.44.142.0/24	tzulo, inc.
	198.44.153.0/24	tzulo, inc.
	198.44.154.0/24	tzulo, inc.
	198.44.156.0/24	tzulo, inc.
	198.44.157.0/24	tzulo, inc.
	198.44.159.0/24	tzulo, inc.
	198.54.128.0/24	tzulo-den
	198.54.129.0/24	tzulo-la
	198.54.130.0/24	Tzulo-RDU
	198.54.131.0/24	Tzulo-SEA
	198.54.132.0/24	Tzulo-TOR
	198.54.133.0/24	Tzulo-PHX
	198.54.134.0/24	TZULO-SJC
	198.54.135.0/24	tzulo, inc.
	208.77.16.0/24	tzulo, inc.
	208.77.18.0/24	tzulo, inc.
	208.77.19.0/24	tzulo, inc.
	208.77.20.0/24	tzulo, inc.
	208.77.21.0/24	Private Customer
	208.77.22.0/24	Private Customer
	2607:1e40::/48	tzulo, inc.
	2607:1e40:1::/48	365 Group LLC
	2607:2780::/48	AYKsolutions, LLC.
	2607:5d40::/36	Cloudfanatic.NET
	2607:5d40:1000::/36	Cloudfanatic.NET
	2607:9000::/32	tzulo, inc.
	2607:9000::/36	tzulo, inc.
	2607:9000:100::/40	tzulo, inc.
	2607:9000:300::/40	tzulo, inc.
	2607:9000:400::/40	tzulo, inc.
	2607:9000:600::/40	tzulo, inc.
	2607:9000:700::/40	tzulo, inc.
	2607:9000:800::/40	tzulo, inc.
	2607:9000:900::/40	tzulo, inc.
	2607:9000:b00::/40	tzulo
	2607:9000:c00::/40	tzulo
	2607:9000:d00::/40	tzulo, inc.
	2607:9000:e00::/40	tzulo, inc.
	2607:9000:f00::/40	tzulo, inc.
	2607:9000:1000::/36	tzulo, inc.
	2607:9000:2000::/36	tzulo-den
	2607:9000:3000::/36	tzulo-lax
	2607:9000:4000::/36	Tzulo-RDU
	2607:9000:5000::/36	Tzulo-SEA
	2607:9000:6000::/36	Tzulo-TOR
	2607:9000:7000::/36	Tzulo-PHX
	2607:9000:8000::/36	Tzulo-DJC
	2607:9000:9000::/36	tzulo, inc.
	2607:9000:a000::/36	tzulo, inc.
	2607:9000:e000::/36	tzulo, inc.
	2607:9000:f000::/36	tzulo, inc.

ASN	Description	IPv4	IPv6
AS36236	NetActuate, Inc	✔	✔
AS6461	Zayo Bandwidth	✔	✔
AS6079	Astound (fka. RCN)	✔	✔
AS3491	PCCW Global, Inc.	✔	✔
AS6830	Liberty Global Europe Holding B.V.	✔	✔
AS46844	Sharktech	✔	✔
AS32097	WholeSale Internet, Inc.	✔	✔
AS53745	Nordklett Inc.	✘	✔

ASN	Description	IPv4	IPv6
AS36236	NetActuate, Inc	✔	✔
AS6461	Zayo Bandwidth	✔	✔
AS397270	NetInformatik Inc.	✔	✔
AS6079	Astound (fka. RCN)	✔	✔
AS3491	PCCW Global, Inc.	✔	✔
AS6830	Liberty Global Europe Holding B.V.	✔	✔
AS46844	Sharktech	✔	✔
AS32097	WholeSale Internet, Inc.	✔	✔
AS53745	Nordklett Inc.	✘	✔
AS203619	IVPN Limited	✘	✔

	ASN	Description	IPv4	IPv6
	AS397270	NetInformatik Inc.	✔	✔
	AS203619	IVPN Limited	✘	✔

ASHandle:       AS11878
OrgID:          TZULO
ASName:         TZULO
ASNumber:       11878
RegDate:        2007-04-02
Comment:        http://www.tzulo.com
Updated:        2012-02-24
Source:         ARIN



OrgID:          TZULO
OrgName:        tzulo, inc.
CanAllocate:    
Street:         427 South LaSalle Street
Street:         Suite 405
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60605
Comment:        https://www.tzulo.com
Comment:        Colocation, Dedicated Servers, Cloud/Virtual Servers, Managed Hosting Services
RegDate:        2007-03-28
Updated:        2024-11-25
OrgAdminHandle: NOCTZ-ARIN
OrgTechHandle:  NOCTZ-ARIN
OrgAbuseHandle: ABUSE1633-ARIN
OrgNOCHandle:   NOCTZ-ARIN
Source:         ARIN





OrgAdminHandle:       NOCTZ-ARIN
OrgAdminName:          NOC tzulo
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        NOCTZ-ARIN
OrgTechName:           NOC tzulo
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ABUSE1633-ARIN
OrgAbuseName:          Abuse tzulo
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         NOCTZ-ARIN
OrgNOCName:            NOC tzulo
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-02-09T03:26:18Z UTC

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-hurricanev6	20349
RADB	as-tzulo	20
RADB	as-netactuate	1341
ARIN	as-nordklett	2
ARIN	as11878:as-tzulo	1
RIPE	as-hibernia-iv	15040
RADB	as-lsnet	170
RIPE	as5580:as-hibernia-iv	15040
RIPE	as6830:as-aortaus	2100

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Member of the following AS-SETs