Data as of Nov 10, 2026
198.
Anonymizer- Proxy activity
- Not seen in 30 days
- Type
- VPNHosting network
- Risk
- 75 / 100 · High
- Operator
- VPN servicesoperated by Windscribe
- Announced by
- AS11878tzulo, inc.Hosting
- Announcement
- 198.54.133.0/24RPKI valid
- Company
- Tzulo-PHX · tzulo.com
- Location
- Phoenix, Arizona, United StatesAn anonymizer's exit: its user may be anywhere.
Network & registry
The block's full lineage, from registry to use, is on its prefix page.
Announced by
Announcement
- Prefix
- 198.54.133.0/24
- Announced by
- AS11878 tzulo, inc.
- Type
- Hosting
- Anonymizer addresses
- 4 addresses · 1.6%VPN
- RPKI
- RPKI valid
IPv4 market
Holder
- Organization
- tzulo, inc.
- Handle
- TZULO
- Range
- 198.
54. 128. 0/ 21 - Registration type
- Direct Allocation
- Record created
- Apr 8, 2013
Origin network
AS11878
US
- Name
- tzulo, inc.
- Type
- Hosting
- Registered
- Apr 2, 2007
- Domain
- tzulo.com
- Website
- www.tzulo.com
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 388
Routing timeline
Who has announced 198.54.133.0/24
198.54.133.0/24
Routing history
- Pattern
- Stable
- First seen
- Jan 2020
- Current origin since
- Jan 2020 · 6.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 198.54.128.0/21 | AS11878 | /32 | ARIN | RPKI valid |
IRR
Route objects on 198.54.133.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS11878 | RADB | 198.54.133.0/24 | MAINT-AS11878 | Nov 13, 2023 |
Whois
Registration for this address
- Range
- 198.
54. 133. 0/ 24 - Netname
- TZULO-PHX
- Registrant
- Tzulo-PHX
- Organization
- Tzulo-PHX (C07649327)
- Type
- Reassigned
- Handle
- NET-198-54-133-0-1
- Parent
- NET-198-54-128-0-1
- Created
- Sep 29, 2020
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 8, 2013
- Status
- assigned
Report abuse
Abuse contact
- abuse@
tzulo. com - Name
- Abuse tzulo
- Phone
- +1-847-847-2048
- Handle
- ABUSE1633-ARIN
Geolocation
Location detail
- Country
- United States
- Region
- Arizona
- City
- Phoenix
- Coordinates
- 33.
4484, -112. 0740 - Time zone
- America/Phoenix
- Continent
- North America
- GeoNames
- 5308655